Form SUPPL MAG SILVER CORP

Filed pursuant to General Instruction II.L. of Form F-10;
File number 333-237807

PROSPECTUS SUPPLEMENT

To a Short Form Base Shelf Prospectus dated April 23, 2020

MAG SILVER CORP.

US$40,131,000

Common Shares

This prospectus supplement, together with the short form base shelf prospectus to which it relates dated April 23, 2020, including any amendments thereto, qualifies the distribution of 2,340,000 common shares (the “Offered Shares”) of MAG Silver Corp. (the “Company”, “MAG” or “we”), at a price (the “Offering Price”) of US$17.15 per Offered Share (the “Offering”) pursuant to an underwriting agreement dated November 23, 2021 (the “Underwriting Agreement”) between the Company, BMO Nesbitt Burns Inc. and Raymond James Ltd. (the “Lead Underwriters”) and Scotia Capital Inc., Canaccord Genuity Corp., H.C. Wainwright & Co., LLC, National Bank Financial Inc., Roth Canada, ULC and TD Securities Inc. (together with the Lead Underwriters, the “Underwriters”). H.C. Wainwright & Co., LLC is not registered as an investment dealer in any Canadian jurisdiction for the purposes of the Offering and, accordingly, will not offer and sell the Offered Shares in Canada. The Offering Price of the Offered Shares was determined between the Company and the Underwriters. The Offered Shares will be offered in the United States and in each of the provinces and territories of Canada, other than Québec, through the Underwriters either directly or through their respective U.S. or Canadian broker-dealer affiliates or agents.

The outstanding common shares of the Company (the “Common Shares”) are listed for trading on the Toronto Stock Exchange (the “TSX”) under the trading symbol “MAG” and the NYSE American, LLC (the “NYSE American”) under the trading symbol “MAG”. On November 22, 2021, being the last full trading day prior to the date of this prospectus supplement, the closing price of the Common Shares on the TSX and NYSE American was C$22.93 and US$18.07, respectively. The Company has applied, or will apply, to list the Offered Shares distributed under the final prospectus supplement on the TSX and NYSE American. Listing will be subject to the Company fulfilling all listing requirements of the TSX and NYSE American, as applicable.

Price: US$17.15 per Offered Share

Notes:

When used herein, unless otherwise indicated or the context otherwise requires, all references to Offered Shares include any Additional Shares issued in connection with any exercise of the Over-Allotment Option.

The Underwriters, as principals, conditionally offer the Offered Shares, subject to prior sale, if as and when issued, and, accepted by the Underwriters, in accordance with the conditions contained in the Underwriting Agreement described under “Plan of Distribution” and subject to the approval of certain legal matters on behalf of MAG by Blake, Cassels & Graydon LLP, with respect to Canadian legal matters, and by Paul, Weiss, Rifkind, Wharton & Garrison LLP, with respect to U.S. legal matters, and on behalf of the Underwriters by Stikeman Elliott LLP, with respect to Canadian legal matters, and by Skadden, Arps, Slate, Meagher & Flom LLP with respect to U.S. legal matters. Subscriptions will be received subject to rejection or allotment in whole or in part and the right is reserved to close the subscription books at any time without notice. It is expected that the closing of the Offering will occur on or about November 29, 2021 (the “Closing”), or such other date as may be agreed between the Company and the Underwriters, but in any event no later than 42 days following the date of the receipt for this Prospectus Supplement. A purchaser who acquires Offered Shares forming part of the Underwriters’ over-allocation position acquires those Offered Shares under this prospectus supplement, regardless of whether the over-allocation position is ultimately filled through the exercise of the Over-Allotment Option or secondary market purchases. An electronic Deposit ID evidencing the Offered Shares is expected to be registered to CDS Clearing and Depository Services Inc. (“CDS”) and will be deposited with CDS at Closing. See “Plan of Distribution”.

The total gross proceeds from the Offering will be US$40,131,000. The Company estimates that the net proceeds from the Offering will be approximately US$37,474,450, after deducting the Underwriters’ Fee of US$2,006,550 and the expenses of the Offering, which are estimated to be US$650,000. If the Underwriters’ Over-Allotment Option is exercised in full, the net proceeds to the Company will be approximately US$43,193,117.50.

In connection with the Offering, subject to applicable laws, the Underwriters may over-allot or effect transactions that stabilize or maintain the market price of the Common Shares at levels other than those which otherwise might prevail on the open market. Such transactions, if commenced, may be discontinued at any time. See “Plan of Distribution”.

The Underwriters propose to offer the Offered Shares initially at the Offering Price. After the Underwriters have made reasonable efforts to sell all of the Offered Shares, the initial Offering Price may be decreased, and further changed from time to time, to an amount not greater than the initial Offering Price. Notwithstanding any reduction by the Underwriters on the Offering Price, the Company will still receive net proceeds of US$17.15 per Offered Share purchased by the Underwriters pursuant to this Offering. See “Plan of Distribution”.

Dr. Peter Megaw, who has provided consent to the incorporation by reference into the short form base shelf prospectus of certain technical information for which he is the responsible qualified person, resides outside of Canada and has appointed an agent for service of process in Canada. See “Agent for Service of Process”.

(ii)

An investment in the Offered Shares bears certain risks. See “Cautionary Note Regarding Forward-Looking Statements” and “Risk Factors” in this prospectus supplement, the accompanying short form base shelf prospectus and the risk factors in the Company’s documents which are incorporated by reference herein for a description of risks involved in an investment in Offered Shares.

Our head office is located at 770, 800 West Pender Street, Vancouver, British Columbia, V6C 2V6, Canada, and our registered office is located at 2600 - 595 Burrard Street, Vancouver, British Columbia, V7X 1L3, Canada.

Investors should rely only on current information contained in or incorporated by reference into this prospectus supplement and the accompanying short form base shelf prospectus as such information is accurate only as of the date of the applicable document. We have not authorized anyone to provide investors with different information. Information contained on our website shall not be deemed to be a part of this prospectus supplement or incorporated by reference and should not be relied upon by prospective investors for the purpose of determining whether to invest in the securities. We will not make an offer of these securities in any jurisdiction where the offer or sale is not permitted. Investors should not assume that the information contained in this prospectus supplement is accurate as of any date other than the date on the face page of this prospectus supplement or the date of any documents incorporated by reference herein.

This Offering is being made by a Canadian issuer that is permitted, under a multi-jurisdictional disclosure system adopted by Canada and the United States, to prepare this prospectus supplement and the accompanying short form base shelf prospectus in accordance with the disclosure requirements of Canada. Prospective investors should be aware that such requirements are different from those of the United States. Financial statements included or incorporated by reference herein have been prepared in accordance with International Financial Reporting Standards (“IFRS”), as adopted by the International Accounting Standards Board and as amended from time to time, and thus may not be comparable to financial statements of United States companies.

Prospective investors should be aware that the acquisition of the Offered Shares may have tax consequences both in Canada and the United States. Such consequences for investors who are resident in, or citizens of, the United States, may not be described fully in this prospectus supplement or the accompanying short form base shelf prospectus, including the Canadian federal income tax consequences applicable to a foreign controlled Canadian corporation that acquires Offered Shares. Investors should read the tax discussion in this prospectus supplement and consult their own tax advisors with respect to their own particular circumstances. See “Certain Canadian Federal Income Tax Considerations”, Certain United States Federal Tax Considerations” and “Risk Factors”.

The enforcement by investors of civil liabilities under the United States federal securities laws may be affected adversely by the fact that MAG is incorporated under the laws of the Province of British Columbia, Canada, that the majority of the Company’s officers and directors and some or all of the experts named in this prospectus supplement are residents of a country other than the United States, and that a substantial portion of the Company’s assets and the assets of those officers, directors and experts are located outside of the United States.

Neither the United States Securities and Exchange Commission (the “SEC”) nor any state securities commission has approved or disapproved of the securities offered hereby, passed upon the accuracy or adequacy of this prospectus supplement and the accompanying short form base shelf prospectus or determined if this prospectus supplement and the accompanying short form base shelf prospectus are truthful or complete. Any representation to the contrary is a criminal offence.

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TABLE OF CONTENTS

PROSPECTUS SUPPLEMENT

PROSPECTUS

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(v)

ABOUT THIS PROSPECTUS

This document is in two parts. The first part is the prospectus supplement, which describes the terms of the Offering and adds to and updates information contained in the accompanying short form base shelf prospectus and the documents incorporated by reference therein. The second part is the accompanying short form base shelf prospectus, which gives more general information, some of which may not apply to the Offering. This prospectus supplement is deemed to be incorporated by reference into the accompanying short form base shelf prospectus solely for the purpose of this Offering.

You should rely only on the information contained or incorporated by reference in this prospectus supplement and the accompanying short form base shelf prospectus and on the other information included in the registration statement of which this prospectus supplement and the accompanying short form base shelf prospectus forms a part. We have not authorized anyone to provide you with different or additional information. If anyone provides you with different or additional information, you should not rely on it. We are not making an offer to sell or seeking an offer to buy the securities offered pursuant to this prospectus supplement and the accompanying short form base shelf prospectus in any jurisdiction where the offer or sale is not permitted. You should assume that the information contained in this prospectus supplement and the accompanying short form base shelf prospectus is accurate only as of the date on the front of those documents and that information contained in any document incorporated by reference is accurate only as of the date of that document, regardless of the time of delivery of this prospectus supplement and the accompanying short form base shelf prospectus or of any sale of our securities pursuant thereto. Our business, financial condition, financial performance and prospects may have changed since those dates.

Market data and certain industry forecasts used in this prospectus supplement and the accompanying short form base shelf prospectus and the documents incorporated by reference in this prospectus supplement and the accompanying short form base shelf prospectus were obtained from market research, publicly available information and industry publications. We believe that these sources are generally reliable, but the accuracy and completeness of this information is not guaranteed. We have not independently verified such information, and we do not make any representation as to the accuracy of such information.

In this prospectus supplement and the accompanying short form base shelf prospectus, unless otherwise indicated, all dollar amounts and references to “US$” are to U.S. dollars and references to “C$” or “$” are to Canadian dollars. This prospectus supplement and the accompanying short form base shelf prospectus and the documents incorporated by reference contain translations of some Canadian dollar amounts into U.S. dollars solely for your convenience. See “Exchange Rate Information”.

The Company is not, and the Underwriters are not, making an offer of the Offered Shares in any jurisdiction where the offer is not permitted by law.

In this prospectus supplement and the accompanying short form base shelf prospectus, unless the context otherwise requires, references to “we”, “us”, “our” or similar terms, as well as references to “MAG” or the “Company”, refer to MAG Silver Corp. together with our subsidiaries.

CAUTIONARY NOTE TO UNITED STATES INVESTORS

We are permitted under a multi-jurisdictional disclosure system adopted by the securities regulatory authorities in Canada and the United States to prepare this prospectus supplement and the accompanying short form base shelf prospectus, including the documents incorporated by reference, in accordance with the requirements of Canadian securities laws, which differ from the requirements of United States securities laws.

Technical disclosure regarding our properties included herein and in the documents incorporated herein by reference has not been prepared in accordance with the requirements of U.S. securities laws. Such technical

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disclosure has been prepared in accordance with the requirements of National Instrument 43-101 — Standards of Disclosure for Mineral Projects (“NI 43-101”) and the Canadian Institute of Mining, Metallurgy and Petroleum (the “CIM”) – CIM Definition Standards on Mineral Resources and Mineral Reserves, adopted by the CIM Council, as amended. NI 43-101 is a rule developed by the Canadian Securities Administrators that establishes standards for all public disclosure an issuer makes of scientific and technical information concerning mineral projects. Unless otherwise indicated, all mineral resource estimates contained in the technical disclosure have been prepared in accordance with NI 43-101 and the Canadian Institute of Mining, Metallurgy and Petroleum Definition Standards on Mineral Resources and Reserves (“CIM Definition Standards”).

Canadian standards, including NI 43-101, differ significantly from the historical requirements of the SEC, and mineral resource information contained or incorporated by reference in this prospectus supplement may not be comparable to similar information disclosed by U.S. companies.

The SEC has adopted amendments to its disclosure rules to modernize the mineral property disclosure requirements for issuers whose securities are registered with the SEC. These amendments became effective February 25, 2019 (the “SEC Modernization Rules”) and, following a two-year transition period, the SEC Modernization Rules will replace the historical property disclosure requirements for mining registrants that are included in SEC Industry Guide 7 for fiscal years beginning January 1, 2021 or later.

Under the SEC Modernization Rules, the definitions of “proven mineral reserves” and “probable mineral reserves” have been amended to be substantially similar to the corresponding CIM Definition Standards and the SEC has added definitions to recognize “measured mineral resources”, “indicated mineral resources” and “inferred mineral resources” which are also substantially similar to the corresponding CIM Definition Standards; however, there are still differences in the definitions and standards under the SEC Modernization Rules and the CIM Definition Standards. Therefore, the Company’s mineral resources as determined in accordance with NI 43-101 may be significantly different than if they had been determined in accordance with the SEC Modernization Rules.

CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS

This prospectus supplement and the accompanying short form base shelf prospectus, and the documents incorporated by reference herein, contain “forward-looking information” and “forward looking statements” within the meaning of applicable Canadian and United States securities legislation (collectively herein referred to as “forward-looking statements”), including the “safe harbour” provisions of provincial securities legislation and the U.S. Private Securities Litigation Reform Act of 1995, Section 21E of the U.S. Securities Exchange Act of 1934, as amended (the “Exchange Act”), and Section 27A of the U.S. Securities Act. Such forward-looking statements and information include, but are not limited to:

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When used in this prospectus, any statements that express or involve discussions with respect to predictions, beliefs, plans, projections, objectives, assumptions or future events of performance (often but not always using words or phrases such as “anticipate”, “believe”, “estimate”, “expect”, “intend”, “plan”, “strategy”, “goals”, “objectives”, “project”, “potential” or variations thereof or stating that certain actions, events, or results “may”, “could”, “would”, “might” or “will” be taken, occur, or be achieved, or the negative of any of these terms and similar expressions), as they relate to the Company or management, are intended to identify forward-looking statements and information. Such statements reflect the Company’s current views with respect to future events and are subject to certain known and unknown risks, uncertainties and assumptions.

Forward-looking statements are necessarily based upon estimates and assumptions, which are inherently subject to significant business, economic and competitive uncertainties and contingencies, many of which are beyond the Company’s control and many of which, regarding future business decisions, are subject to change. Assumptions underlying the Company’s expectations regarding forward-looking statements or information contained in this prospectus supplement include, among others:

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Many factors could cause actual results, performance or achievements to be materially different from any future results, performance or achievements that may be expressed or implied by such forward-looking statements and information, including, among others:

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Should one or more of these risks or uncertainties materialize, or should underlying assumptions prove incorrect, actual results may vary materially from those described herein. This list is not exhaustive of the factors that may affect any of the Company’s forward-looking statements and information. Forward-looking statements are statements about the future and are inherently uncertain, and actual achievements of the Company or other future events or conditions may differ materially from those reflected in the forward-looking statements and information due to a variety of risks, uncertainties and other factors, including without limitation, those referred to in this prospectus supplement and the accompanying short form base shelf prospectus under the headings “Risk Factors” and documents incorporated by reference herein. The Company’s forward-looking statements and information are based on the reasonable beliefs, expectations and opinions of management on the date the statements are made and, other than as required by applicable securities laws, the Company does not assume any obligation to update forward-looking statements and information if circumstances or management’s beliefs, expectations or opinions should change. For the reasons set forth above, investors should not attribute undue certainty to or place undue reliance on forward-looking statements and information.

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DOCUMENTS INCORPORATED BY REFERENCE

This prospectus supplement is deemed to be incorporated by reference into the accompanying short form base shelf prospectus solely for the purposes of this Offering. Other documents are also incorporated, or are deemed to be incorporated, by reference into the short form base shelf prospectus and reference should be made to the short form base shelf prospectus for full particulars thereof.

Copies of the documents incorporated herein by reference may be obtained on request without charge from the Chief Financial Officer or Corporate Secretary of the Company at Suite 770, 800 West Pender Street, Vancouver, British Columbia, Canada, V6C 2V6, telephone (604) 630-1399 and are also available electronically under the Company’s profile on the Canadian System for Electronic Document Analysis and Retrieval, or “SEDAR”, at www.sedar.com and on the SEC’s Electronic Data Gathering and Retrieval System, or “EDGAR”, at www.sec.gov.

The following documents, filed with the securities commissions or similar regulatory authorities in certain provinces of Canada and filed with, or furnished to, the SEC are specifically incorporated by reference into, and form an integral part of, the accompanying short form base shelf prospectus and this prospectus supplement:

Any documents of the type required by section 11.1 of National Instrument 44-101 – Short Form Prospectus Distributions to be incorporated by reference in a short form prospectus, including those types of documents referred to above and press releases issued by the Company referencing incorporation by reference in this prospectus supplement, if filed by MAG with the provincial securities commissions of similar authorities in Canada after the date of this prospectus supplement and prior to the completion or termination of the Offering shall be deemed incorporated by reference into the prospectus for the purposes of the Offering. Documents referenced in any of the documents incorporated by reference in this prospectus supplement but not expressly incorporated by reference therein or herein and not otherwise required to be incorporated by reference therein or in this prospectus supplement are not incorporated by reference in this prospectus supplement. These documents are available through the internet on SEDAR which can be accessed at www.sedar.com. In addition, to the extent that any document or information incorporated by reference into this prospectus supplement is filed with, or furnished to, the SEC pursuant to the Exchange Act after the date of this prospectus supplement and prior to the completion or termination of the Offering, such document or information will be deemed to be incorporated by reference as an exhibit to the registration statement of which this prospectus supplement forms a part (in the case of a report on Form 6-K, if and to the extent expressly provided therein). These documents are available through the internet on EDGAR which can be accessed at www.sec.gov.

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Any statement contained in the short form base shelf prospectus, in this prospectus supplement or in any document incorporated or deemed to be incorporated by reference in this prospectus supplement or the short form base shelf prospectus for the purpose of this Offering shall be deemed to be modified or superseded, for purposes of this prospectus supplement, to the extent that a statement contained herein or in the short form base shelf prospectus or in any other subsequently filed document which also is or is deemed to be incorporated by reference herein or in the short form base shelf prospectus modifies or supersedes such prior statement. The modifying or superseding statement need not state that it has modified or superseded a prior statement or include any other information set forth in the document which it modifies or supersedes. The making of such a modifying or superseding statement shall not be deemed an admission for any purposes that the modified or superseded statement, when made, constituted a misrepresentation, an untrue statement of a material fact or an omission to state a material fact that is required to be stated or that is necessary to make a statement not misleading in light of the circumstances in which it was made. Any statement so modified or superseded shall not constitute a part of this prospectus supplement, except as so modified or superseded.

Upon our filing a new annual information form, audited annual financial statements and management’s discussion and analysis with applicable securities regulatory authorities during the currency of this prospectus supplement, the previous annual information form, annual financial statements and management’s discussion and analysis and all quarterly financial statements, supplemental information and material change reports filed prior to the commencement of our financial year in which the new annual financial statements are filed will be deemed no longer to be incorporated into this prospectus supplement for purposes of future offers and sales of our securities under this prospectus supplement. Upon our filing new condensed interim financial statements and the accompanying management’s discussion and analysis with the applicable securities regulatory authorities during the currency of this prospectus supplement, all condensed interim financial statements and the accompanying management’s discussion and analysis filed prior to the new condensed interim financial statements shall be deemed no longer to be incorporated into this prospectus supplement for purposes of future offers and sales of securities under this prospectus supplement.

References to our website in any documents that are incorporated by reference into this prospectus supplement and the accompanying short form base shelf prospectus do not incorporate by reference the information on such website into this prospectus, and we disclaim any such incorporation by reference.

DOCUMENTS FILED AS PART OF THE REGISTRATION STATEMENT

In addition to the documents specified in this prospectus supplement under the heading “Documents Incorporated by Reference” and in the accompanying short form base shelf prospectus under “Documents Filed as Part of the Registration Statement”, the following document has been or will be filed with the SEC as part of the registration statement of which this prospectus supplement forms a part: the Underwriting Agreement described under the heading “Plan of Distribution”.

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EXCHANGE RATE INFORMATION

The following table sets forth for each period indicated: (i) the exchange rates in effect at the end of the period; (ii) the high and low exchange rates during such period; and (iii) the average exchange rates for such period, for one Canadian dollar, expressed in U.S. dollars, as quoted by the Bank of Canada.

On November 22, 2021, the daily average exchange rate as quoted by the Bank of Canada was C$1.00 = US$0.7886 (US$1.00 = C$1.2680).

THE COMPANY

The following description of the Company does not contain all of the information about the Company and its properties and business that you should consider before investing in the Offered Shares. You should carefully read the entire prospectus supplement and the accompanying short form base shelf prospectus, including the sections titled “Risk Factors”, as well as the documents incorporated by reference herein and therein before making an investment decision.

Summary Description of Business

The Company is an advanced stage mineral exploration and development company that is focused on the acquisition, exploration and development of high-grade, high-margin, district-scale projects located in the Americas. The principal property of the Company is the Company’s 44% interest in the Juanicipio property, a primarily silver development and exploration project heading towards production (the “Juanicipio Project”). The Company currently considers the Juanicipio Project to be its only material property for the purposes of NI 43-101.

The Company also has the right to earn a 100% interest in the Deer Trail Carbonate Replacement-Porphyry Project in central Utah (the “Deer Trail Project”) as well as interests in concession rights in other non-material properties, the exploration of which is managed directly by the Company.

Principal Projects

Juanicipio Project

The Juanicipio Project is located in the Fresnillo District, Zacatecas State, Mexico, approximately six kilometres west of the mining town of Fresnillo and covers approximately 7,679 hectares. The Company initially acquired a 100% interest in the Juanicipio Project in 2003. From 2005 to 2007, Industrias Peñoles, S.A. De C.V. (“Peñoles”) earned a 56% interest in the Juanicipio Project by conducting US$5,000,000 of exploration on the property and purchasing US$1,000,000 worth of Common Shares of the Company at market price at the time of purchase. In December 2007, Minera Los Lagartos S.A. DE C.V. (“Lagartos”) and Peñoles established Minera Juanicipio, S.A. De C.V. (“Minera Juanicipio”) to hold and operate all mineral and surface rights related to the Juanicipio Project. In 2008, Peñoles transferred its 56% interest of Minera Juanicipio to Fresnillo pursuant to a statutory merger. Fresnillo is the operator of Minera Juanicipio, which is governed by a shareholders’ agreement

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dated October 10, 2005 (the “Shareholders Agreement”) and its corporate by-laws. Pursuant to the Shareholders Agreement and Minera Juanicipio’s corporate by-laws, each shareholder is to provide funding pro rata to its interest in Minera Juanicipio, with Fresnillo contributing 56% and the Company, through Lagartos, contributing 44%, and if either party does not fund pro rata, their ownership interest will be diluted in accordance with the Shareholders Agreement.

The Juanicipio Project consists of high-grade silver-gold-lead-zinc epithermal vein deposits. The principal vein, the Valdecañas Vein, has dilatant zones (bulges) at its east and west extremes and several en echelon vein splays and cross-veins. A NI 43-101-compliant technical report commissioned by the Company related to the Juanicipio Project, the 2017 PEA, is incorporated by reference into this prospectus supplement. Fresnillo prepares its own internal resource estimate annually. Fresnillo’s estimates are not prepared in compliance with NI 43-101 and were not used in the 2017 PEA and are not relied upon by the Company.

Deer Trail Project

The Company executed an earn-in agreement effective December 20, 2018 to consolidate and acquire 100% of the Deer Trail Project in the surrounding Alunite Ridge area in Piute County, Utah. The counterparties to the earn-in agreement contributed their respective Deer Trail claims and property rights to a newly formed company (“Deer Trail NewCo”) for a 99% interest in the company, with the Company holding the other 1% interest. The Company is the project operator and has the right to earn a 100% interest in Deer Trail NewCo and the Deer Trail Project, with the other parties retaining a 2% net smelter return (“NSR”) royalty. In order to earn in 100%, MAG must make a total of $30 million in escalating annual expenditures ($8 million expended to September 30, 2021) and $2 million in royalty payments ($0.3 million paid to September 30, 2021), both over the ten (10) year term of the agreement by 2028. The combined optional annual commitments do not exceed $2.5 million per year until after 2025. All minimum obligatory commitments under the earn-in agreement have been satisfied to date.

Deer Trail is a silver-rich Carbonate Replacement Deposit (“CRD”) project potentially related to a molybdenum-copper porphyry system or systems immediately to the west. Consolidating the property package allows the Company to apply its integrated district scale exploration model and apply new technology to the search for an entire suite of mineralization styles expected to occur on the property. The combined property package came with decades of information generated through prior exploration programs focused on the historic Deer Trail mine itself, the inferred porphyry centres and veins scattered throughout the property. These data include: extensive surface and underground geological maps; geochemical sampling results; logs, core and chips from over 20,000 meters of historic drilling; a districtwide airborne magnetic survey; 15 line kilometers of Audio Magneto-Telluric (AMT) geophysics; 2.5 kilometres (“km”) of U.S. Mine Safety and Health Administration (MSHA) certified underground workings; and a mining permit. Infrastructure and access to the Deer Trail mine are excellent. Disturbances identified by the Company are being proactively remediated and reviewed by governmental regulators, leaving no significant environmental legacy issues.

The Company’s exploration focus is to seek the source of the historically mined high-grade silver-lead-zing-cooper-gold Deer Trail manto in the thick section of high-potential limestone host that lies just below the interlayered sedimentary and limestone sequence that hosts the Deer Trail mine. Phase 1 of the drilling program completed in Q2 2021 and saw the completion of three holes (3,927 metres (“m”) drilled from surface spaced along a 1.5 km long corridor. Phase I fulfilled all three of the Company’s planned objectives by: (i) confirming the presence of a thick section of more favorable carbonate host rocks (the “Redwall”) below the Deer Trail Mine; (ii) confirming and projecting two suspected mineralization feeder structures to depth; and (iii) intercepting high-grade mineralization related to those structures in host rocks below what was historically known. Phase 2 of the drilling program commenced on August 20, 2021. The first hole of Phase 2 is an offset of DT21-03 designed to test the wet fault 150 m deeper where it cuts through the Redwall.

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Recent Developments

On November 15, 2021, the Company announced the signing of the BMO Commitment Letter (as defined herein) for the fully underwritten US$40 million Credit Facility (as defined herein). For additional information with respect to the Credit Facility, see “Consolidated Capitalization” herein.

On October 26, 2021, W.J. (Jim) Mallory was appointed as Chief Sustainability Officer of the Company. Mr. Mallory has more than 44 years of experience in the mining industry, in both operations and management, with his last 23 years in sustainability and executive roles for Canadian resource corporations.

On August 3, 2021, Mr. Dale Peniuk was appointed to the board of directors of the Company (the “Board”). Mr. Peniuk is a Chartered Professional Accountant (CPA, CA) and corporate director. Mr. Peniuk currently serves on the board and as audit committee chair of Lundin Mining Corporation, Capstone Mining Corp. and Argonaut Gold Inc.

In response to the COVID-19 virus outbreak, in April 2020 the Mexican Government ordered a temporary suspension of all “non-essential” operations nationwide in Mexico, including mining operations, until late May 2020 in order to help combat the spread of COVID-19. The Company understands that Fresnillo, the operator of Juanicipio, had been in regular consultation with Mexican Government officials to ensure its compliance with the order. Fresnillo advised the Company that while the order was in effect, underground development continued under government mandated hygiene protocols, surface construction work was reduced and surface-based drilling was temporarily halted. Office-based engineering work and exploration target generation at Juanicipio continued unaffected. Although all work has since resumed and Fresnillo anticipates that it does not expect a change to the overall Juanicipio development timetable, the impact of these changes and possible other COVID-19 consequences on the costs and time for the completion of development at Juanicipio is currently undeterminable. If the Mexican authorities were to reinstate the suspension order caused by the COVID-19 virus outbreak, or if underground and surface development at Juanicipio was suspended for an undefined period of time there could be additional medical and other costs to be incurred, project delays, cost overruns, and operational restart costs. The total amount that the Company is required to finance in order to maintain its proportionate ownership in the project may increase from these and other consequences of the COVID-19 outbreak. See “Risk Factors”, “Virus outbreaks may create instability in work markets and may affect the Company’s Business.”

RISK FACTORS

Investing in our Offered Shares involves a high degree of risk. In addition to the other information contained in this prospectus supplement and the documents incorporated for reference, you should carefully consider the risks described below together with other risks described under the “Risk Factors” section of the accompanying short form base shelf prospectus before purchasing our Offered Shares. If any of the following risks actually occur, our business, financial condition, results of operations and prospects could materially suffer. As a result, the trading price of our securities, including our Common Shares, could decline, and you might lose all or part of your investment. The risks set out below are not the only risks we face; risks and uncertainties not currently known to us or that we currently deem to be immaterial may also materially and adversely affect our business, financial condition, results of operations and prospects. You should also refer to the other information set forth or incorporated by reference in this prospectus supplement and the accompanying short form base shelf prospectus, including our Annual Information Form under the heading “Risk Factors” and our consolidated financial statements and related notes.

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Risks Related to the Offering and the Company’s Securities

The use of the net proceeds from the Offering is subject to change.

We currently intend to allocate the anticipated net proceeds we will receive from the Offering as described under “Use of Proceeds” of this prospectus supplement. However, our management will have discretion in the actual application of the net proceeds, and we may elect to allocate proceeds differently from that described in “Use of Proceeds” if management believes it would be in the Company’s best interests to do so. The shareholders of the Company may not agree with the manner in which management chooses to allocate and spend the net proceeds. The failure by our management to apply these funds effectively could have a material adverse effect on the Company’s business.

An investment in the Offered Shares may result in the loss of an investor’s entire investment.

An investment in the Offered Shares of the Company is speculative and may result in the loss of an investor’s entire investment. Only potential investors who are experienced in high risk investments and who can afford to lose their entire investment should consider an investment in the Company.

The Company, its directors, officers and management (with the exception of the Chief Exploration Officer) and its material assets are located outside of the United States, which makes it difficult for U.S. litigants to effect service of process, or enforce, any judgments obtained against the Company or its officers or directors.

Substantially all of the Company’s assets are located outside of the United States and the Company does not currently maintain a permanent place of business within the United States. In addition, most of the directors and officers are nationals and/or residents of countries other than the United States, and all or a substantial portion of such persons’ assets are located outside the United States. As a result, it may be difficult for U.S. litigants to effect service of process or enforce any judgments obtained against the Company or its officers or directors, including judgments predicated upon the civil liability provisions of the securities laws of the United States or any state thereof. In addition, there is uncertainty as to whether the courts of Canada, Mexico and other jurisdictions would recognize or enforce judgments of United States courts obtained against the Company or its directors and officers predicated upon the civil liability provisions of the securities laws of the United States or any state thereof, or be competent to hear original actions brought in Canada, Mexico or other jurisdictions against the Company or its directors and officers predicated upon the securities laws of the United States or any state thereof. Further, any payments as a result of judgments obtained in Mexico could be in pesos and service of process in Mexico must be effectuated personally and not by mail.

All of the Company’s mineral assets are located outside of Canada.

All of the Company’s mineral assets are located outside of Canada. As a result, it may be difficult for investors to enforce within Canada any judgments obtained against the Company or its officers or directors, including judgments predicated upon the civil liability provisions of applicable securities laws. In addition, there is uncertainty as to whether the courts of Mexico and other jurisdictions would recognize or enforce judgments of Canadian courts obtained against the Company or its directors and officers predicated upon the civil liability provisions of the securities laws of Canada or be competent to hear original actions brought in Mexico or other jurisdictions against the Company or its directors and officers predicated upon the securities laws of Canada. Further, any payments as a result of judgments obtained in Mexico should be in pesos and service of process in Mexico must be effectuated personally and not by mail.

Funding and property commitments may result in dilution to the Company’s shareholders.

The Company may sell equity securities in public offerings (including through the sale of securities convertible into equity securities) and may issue additional equity securities to finance operations, exploration, development, project construction, acquisitions or other projects. The Company cannot predict the size of future issuances of

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equity securities or the size and terms of future issuances of debt instruments or other securities convertible into equity securities or the effect, if any, that future issuances and sales of the Company’s securities will have on the market price of the Common Shares. Any transaction involving the issuance of previously authorized but unissued Common Shares, or securities convertible into Common Shares, would result in dilution, possibly substantial, to security holders. Exercises of presently outstanding Options may also result in dilution to security holders.

The Board has the authority to authorize certain offers and sales of additional securities without the vote of, or prior notice to, shareholders. Based on the need for additional capital to fund expected expenditures and growth, the Company may issue additional securities to provide such capital. Such additional issuances may involve the issuance of a significant number of Common Shares at prices less than the current market price for the Common Shares.

Sales of substantial amounts of the Company’s securities, or the availability of such securities for sale, could adversely affect the prevailing market prices for the Company’s securities and dilute investors’ earnings per share. A decline in the market prices of Company’s securities could impair the Company’s ability to raise additional capital through the sale of securities should the Company desire to do so.

Future sales or issuances of securities

The Company may issue additional securities to finance future activities outside of the Offering. The Company cannot predict the size of future issuances of securities or the effect, if any, that future issuances and sales of securities will have on the market price of the Common Shares. Sales or issuances of substantial numbers of Common Shares, or the expectation that such sales could occur, may adversely affect prevailing market prices of the Common Shares. In connection with any issuance of Common Shares, investors will suffer dilution to their voting power and the Company may experience dilution in its earnings per share.

The price of the Company’s Common Shares is volatile.

Publicly quoted securities are subject to a relatively high degree of price volatility. It should be expected that continued fluctuations in price will occur, and no assurances can be made as to whether the price per share will increase or decrease in the future. In recent years, the securities markets in the United States and Canada have experienced a high level of price and volume volatility, and the market price of many companies, particularly those considered exploration or development stage companies, such as the Company, have experienced wide fluctuations in price which have not necessarily been related to the operating performance, underlying asset values or prospects of such companies. The factors influencing such volatility include pandemics, macroeconomic developments in North America and globally, and market perceptions of the attractiveness of particular industries. The price of the Common Shares is also likely to be significantly affected by short-term changes in precious metal prices or other mineral prices, currency exchange fluctuations and the Company’s financial condition or results of operations as reflected in its earnings reports. Other factors unrelated to the performance of the Company that may have an effect on the price of the Common Shares include the following: the extent of analyst coverage available to investors concerning the business of the Company may be limited if investment banks with research capabilities do not follow the Company’s securities; lessening in trading volume and general market interest in the Company’s securities may affect an investor’s ability to trade significant numbers of securities of the Company; the size of the Company’s public float may limit the ability of some institutions to invest in the Company’s securities; and a substantial decline in the price of the securities of the Company that persists for a significant period of time could cause the Company’s securities to be delisted from an exchange, further reducing market liquidity.

Securities class-action litigation often has been brought against companies following periods of volatility in the market price of their securities. The Company may in the future be the target of similar litigation. Securities litigation could result in substantial costs and damages and divert management’s attention and resources.

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Virus outbreaks may create instability in world markets and may affect the Company’s business.

Global financial conditions continue to be characterized by extreme volatility as global markets have been adversely impacted by the outbreak of COVID-19. Many industries, including the mining industry, have been impacted by these market conditions. Global financial conditions remain subject to sudden and rapid destabilizations in response to economic shocks and economic crises, including the current outbreak of COVID-19 and the related economic impacts on the global economic environment, and government authorities may have limited resources to respond to such shocks and crises. As a result of the outbreak of COVID-19, among other impacts, financial markets and global economic conditions have deteriorated, consumer spending has decreased, employment rates have reached historic lows and consumer debt levels have continued to increase. These impacts may adversely affect the Company’s growth and profitability. For further discussion with respect to ongoing risks to the Company’s business related to COVID-19, prospective investors are encouraged to refer to the information contained under the heading “Risk Factors” in the Annual Information Form.

There is no assurance of a sufficient liquid trading market for the Company’s Common Shares in the future.

Shareholders of the Company may be unable to sell significant quantities of Common Shares into the public trading markets without a significant reduction in the price of their Common Shares, or at all. There can be no assurance that there will be sufficient liquidity of the Company’s Common Shares on the trading market, and that the Company will continue to meet the listing requirements of the TSX or the NYSE American or achieve listing on any other public listing exchange.

The Company could in the future be classified as a ‘passive foreign investment company’ (“PFIC”), which could have adverse U.S. federal income tax consequences for U.S. Holders of Common Shares.

U.S. investors should be aware that they could be subject to certain adverse U.S. federal income tax consequences in the event that the Company is classified as a PFIC for U.S. federal income tax purposes. The determination of whether the Company is a PFIC for a taxable year depends, in part, on the application of complex U.S. federal income tax rules, which are subject to differing interpretations, and the determination will depend on the composition of the Company’s income, expenses and assets from time to time and the nature of the activities performed by the Company’s officers and employees. The Company believes that MAG was a PFIC for the 2019 and prior financial years. With the start of the underground production at Juanicipio and the Company’s attributable revenue under the PFIC determination rules, the Company no longer believes it is a PFIC as of the 2020 fiscal year. Prospective investors should consult their own tax advisers regarding the likelihood and consequences of the Company being treated as a PFIC for U.S. federal income tax purposes, including the advisability of making certain elections that may mitigate certain possible adverse U.S. federal income tax consequences but may result in an inclusion in gross income without receipt of such income.

The Company has outstanding common share equivalents which, if exercised, could cause dilution to existing shareholders.

The Company has common share equivalents issued consisting of Common Shares issuable upon the exercise of outstanding exercisable Options or issuable upon the conversion of restricted share units (“RSUs”), performance share units (“PSUs”) and deferred share units (“DSUs”) each convertible into one Common Share. Options are likely to be exercised when the market price of the Company’s Common Shares exceeds the exercise price of such Options. RSUs and PSUs may be converted at any time by the holder subject to vesting conditions, and the DSUs may only be converted by a departing director of the Company. The exercise of any of these instruments and the subsequent resale of such Common Shares in the public market could adversely affect the prevailing market price and the Company’s ability to raise equity capital in the future at a time and price which it deems appropriate. The Company may also enter into commitments in the future which would require the issuance of additional Common Shares and the Company may grant additional share purchase warrants, stock options, RSUs, PSUs and DSUs. Any share issuances from the Company’s treasury will result in immediate dilution to existing shareholders’ percentage interest in the Company.

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The Company has not paid dividends and may not pay dividends in the immediate future.

Payment of dividends on the Company’s Common Shares is within the discretion of the Board and will depend upon the Company’s future earnings, if any, its capital requirements and financial condition, and other relevant factors. The Company anticipates that all available funds will be invested to finance the growth of its business for the immediate future.

USE OF PROCEEDS

The net proceeds to the Company from the Offering, after deducting the Underwriters’ Fee and the estimated expenses of the Offering (estimated to be approximately US$650,000) are expected to be approximately US$37,474,450, or approximately US$43,193,117.50 if the Over-Allotment Option is exercised in full (assuming no sales to President’s List purchasers under the Offering).

The proposed use of the net proceeds is described in detail below. The below noted allocation represents the Company’s intentions with respect to its use of proceeds based on current knowledge, planning and expectations of management of the Company. Actual expenditures may differ from the estimates set forth below. There may be circumstances where, for sound business reasons, a reallocation of the net proceeds may be deemed prudent or necessary. The actual amount that the Company spends in connection with each of the intended uses of proceeds may vary significantly from the amounts specified below and will depend on a number of factors, including those listed under the heading “Risk Factors” in this prospectus supplement and in the AIF.

Although the Company expects the Juanicipio Project to generate positive cash flow once in commercial production, the Company is not expecting to receive, directly or indirectly, its share of cash flow or any portion thereof from such production (whether by way of dividends or otherwise) until early 2023, an underlying assumption in the following Use of Proceeds. The Company intends to use the net proceeds of the Offering as follows:

Notes:

I) Exploration Expenditures – Juanicipio, Deer Trail and others

The Company intends to use up to US$15.0 million (or up to 40%) of the net proceeds of the Offering to satisfy the Company’s exploration activities through 2022 and into 2023, including its obligation to fund its 44% pro rata interest in the exploration expenditures of the Juanicipio Project and including its exploration activities as principal operator of the Deer Trail Project.

The ongoing exploration at the Juanicipio Project is aimed at finding new veins within the concession boundaries; converting Inferred Mineral Resources included in the Deep Zone (as defined in the 2017 PEA) into Indicated Mineral Resources; and further tracing the Deep Zone laterally and to depth. Most of the Juanicipio

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property remains unexplored with many untested targets still to be pursued within the property concession. MAG and Fresnillo, as shareholders of Minera Juanicipio, have both acknowledged that there is considerable further exploration potential in the concession license area. The exploration expenditures incurred by Minera Juanicipio on a 100% basis in 2020 were US$4.8 million (MAG’s 44% share was US$2.1 million), while the current year’s Juanicipio exploration budget in progress is $6.0 million (MAG’s 44% share US$2.6 million) and it is anticipated to be at similar levels for subsequent years. Although exploration budgets are approved annually and the 2022 budget has yet to be set, permit applications for drilling other exploration targets on the property have been submitted or are in the process of being generated pending surface access arrangements. Meanwhile, detailed mapping and sampling of these targets is underway. MAG strongly supports further exploration on the Juanicipio property and has encouraged Fresnillo as operator to increase the exploration activity in subsequent years, although there is no assurance as to what levels of exploration budgets will be agreed to for 2022 or subsequent years or that the objectives of such exploration activities will be achieved.

Exploration expenditures incurred by Minera Juanicipio are in addition to and are not included in estimated the $440 million initial capital requirements for the project development currently in progress. The Juanicipio shareholders agreement does not distinguish between funding of exploration expenditures and funding of development and construction expenditures. The Company has an obligation to fund its 44% pro rata interest in the exploration and development of the Juanicipio Project in order to maintain its proportionate ownership in the project and to avoid dilution.

The Deer Trail Project displays and satisfies MAG’s top criteria when exploring for large CRD systems, and as noted above in the Summary Description of the Business the Phase I drill program was successful in achieving all of its planned objectives. A Phase II program is currently in progress and will carry over into 2022, and it is expected further drilling and exploration will also be undertaken later in 2022 and in 2023 on the property.

The Company may also spend a portion of the proceeds designated for exploration on other properties owned by the Company, where the exploration is managed directly by the Company.

II) Juanicipio Project development and sustaining capital expenditures not included in the estimated initial project capital

The Company intends to use up to US$14.5 million (or up to 39%) of the net proceeds of the Offering to satisfy its obligations to fund its 44% pro rata interest in the development of the Juanicipio Project, with respect to sustaining capital and development costs not included in the initial project capital cost estimate.

Fresnillo and MAG, as shareholders of Minera Juanicipio, jointly approved project mine development on April 11, 2019. Development of the Juanicipio Project is being carried out by the project operator, Fresnillo, with MAG participating in all Minera Juanicipio board and technical committee meetings as well as ad-hoc meetings when required. Construction and commissioning of the processing plant is under the guidance of an Engineering, Procurement and Construction Management (“EPCM”) contract entered into with an affiliate of Fresnillo.

Installation of the processing plant and all associated support infrastructure is now nearing completion. The focus is currently transitioning from construction to commissioning activities. Pre-commissioning testing has already begun for key process plant systems as the plant approaches mechanical completion. No-load testing of the facility with progression to water testing is expected during November 2021. According to the operator Fresnillo, the plant is expected to be commissioned by the end of 2021, subject to timely connection to the national electricity transmission grid of Mexico. The connection to the grid is the last step prior to feeding lower grade mineralized material through the grinding mills and mineralized material has been conveyed to the fine ore bin in preparation for processing.

Until the Juanicipio processing plant is commissioned, mineralized development material from Juanicipio is being processed at a targeted rate of 16,000 tonnes per month through the nearby Fresnillo beneficiation plant (100% owned by Fresnillo), with the lead (silver-rich) and zinc concentrates treated at market terms under

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off-take agreements with a related party to Fresnillo, Met-Mex Peñoles, S.A. de C.V., in Torreón, Mexico. The actual amount of material processed on a monthly basis fluctuates due to the variability of mineralization encountered in the development headings from month to month, but averaged of 19,041 tonnes per month during the quarter ended September 30, 2021.

Labour reform legislation on subcontracting and outsourcing in Mexico was published on April 23, 2021 and came into effect on September 1, 2021. With various restrictions on hiring contractors, Fresnillo, as operator, has indicated a need to internalize a portion of its contractor workforce and perform much of the development work directly rather than outsourcing it to contractors. As a result, an associated investment in equipment is required that was either not previously in the project scope or not envisaged to be required until later in the mine life, but is now required for use in underground operations. As well, certain underground development expenditures related to processing development material (as noted above) and some small items brought forward from project investments planned in the future are considered sustaining capital by Fresnillo. The costs incurred are expected to reduce future sustaining capital costs and totaled approximately $16.6 million on a 100% basis for the quarter ended September 30, 2021. These costs are included in the current Juanicipio development costs but are not considered by the operator as part of the $440 million estimated initial project capital. These additional costs are expected to continue as the plant is commissioned and commercial production is achieved, and MAG will be required to fund its 44% share of such costs. The Company intends to use up to US$14.5 million of the Offering for this purpose.

Although the Company estimates and believes that it will have enough cash and available liquidity to fund its 44% share of Juanicipio capital calls for the remaining Juanicipio mine development, should the scale and scope of the development change further, or should the required capital to complete the development exceed the current estimated initial and sustaining capital requirements, the Company’s cash resources even after giving effect to the Offering and the Credit Facility, may not be sufficient to fund its 44% share of the remaining project development costs. There is also no guarantee that the construction will be completed or, if completed, that production will begin or that financial results will be consistent with the Juanicipio Technical Report (See “Risks Relating to Development of Juanicipio Project” in the accompanying short form base shelf prospectus). Accordingly, the Company may need to raise significant additional capital in the future over and above the current Offering under such circumstances.

III) Working capital and general corporate purposes

Up to US$8.0 million (or up to 21%) of the net proceeds of the Offering will be used primarily for working capital and general and administrative expenses and the evaluation of strategic growth opportunities.

If the Underwriters’ Over-allotment Option is exercised in whole or in part, the Company will use the additional net proceeds from such exercise for further exploration (US$2.5 million), for further Juanicipio development expenditures in excess of initial project capital (US$2.2 million), and for further working capital and general corporate purposes (US$1.0 million).

COVID-19 Considerations

The Company will continue to monitor the impact of COVID-19 on its operations and will implement necessary measures to ensure the Company adheres to local and global guidelines and restrictions. Such measures may require the Company to diverge from its intended use of proceeds or current business objectives and milestones. See the “Risk Factors” section herein and in the Annual Information Form for further information on the impact of COVID-19 on the Company.

Review by Qualified Person

The proposed use of proceeds with respect to the Juanicipio Project and the Deer Trail Project discussed above have been reviewed and approved by Dr. Peter Megaw, the Company’s Chief Exploration Officer, a “qualified person” (as such term is defined in NI 43-101).

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PRIOR SALES

The Company issued the following Common Shares and securities convertible into such Common Shares during the 12-month period prior to the date hereof.

Common Shares

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Options under the Company’s rolling Stock Option Plan (the “Option Plan”)

RSUs and PSUs under the Company’s Share Unit Plan

DSUs under the Company’s Deferred Share Unit Plan

MARKET FOR SECURITIES

The Common Shares are listed and posted for trading on the TSX (trading symbol: MAG) and the NYSE American (trading symbol: MAG). The following tables set out the market price range and trading volumes of the Common Shares on the TSX and NYSE American for the periods indicated below. The share prices referenced below for Common Shares listed and posted for trading on the TSX are referenced in Canadian dollars and the share prices referenced below for Common Shares listed on the NYSE American are referenced in U.S. dollars.

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Toronto Stock Exchange

NYSE American, LLC

CONSOLIDATED CAPITALIZATION

Since September 30, 2021, there have been no material changes in our consolidated share and loan capital other than as outlined under “Prior Sales” or as otherwise listed below. For information on the issuance of Common Shares upon the exercise of Options pursuant to our incentive Option Plan, see “Prior Sales”.

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The following table sets forth our cash and cash equivalents, long term debt and financial liabilities and capitalization as of September 30, 2021, on an actual basis and after giving effect to the Offering. This table should be read in conjunction with the Company’s unaudited interim consolidated financial statements of MAG for the three and nine-months ended September 30, 2021, including the notes thereto.

Notes:

On November 15, 2021, the Company announced the signing of a binding commitment letter with the Bank of Montreal (the “BMO Commitment Letter”) for a fully underwritten US$40 million revolving credit facility (the “Credit Facility”). The Credit Facility is not currently available as at the date hereof. Closing of the Credit Facility is expected to occur by mid-December 2021 and is subject to the satisfaction of customary conditions and completion of definitive documentation. The Credit Facility has a maturity date of December 31, 2024 and will be available for working capital and general corporate purposes, and provides the Company with additional liquidity and financial flexibility for its 44% share of the Juanicipio development and exploration costs should it be needed.

DESCRIPTION OF SHARE CAPITAL

Our authorized share capital consists of an unlimited number of Common Shares and an unlimited number of preferred shares. As of the date of this prospectus supplement, we had 95,033,252 Common Shares issued and outstanding and no preferred shares issued and outstanding. In addition, as of the date of this prospectus supplement, there were 1,754,587 Common Shares issuable upon the exercise of outstanding Options, RSUs and PSUs or DSUs. An additional 112,123 Common Shares are issuable upon the exercise PSUs with a market performance condition, whereby if the performance condition is fully achieved, the initial PSU grants vest at 150-200% of the original grant amount.

Common Shares

The shareholders of the Company are entitled to one vote for each Common Share on all matters to be voted on by the shareholders. Each Common Share is equal to every other Common Share and all Common Shares

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participate equally on liquidation, dissolution or winding up of our Company, whether voluntary or involuntary, or any other distribution of our assets among our shareholders for the purpose of winding up our affairs after the Company has paid out its liabilities. The shareholders are entitled to receive pro rata such dividends as may be declared by the Board out of funds legally available for such purpose and to receive pro rata the remaining property of the Company upon dissolution. No shares have been issued subject to call or assessment. There are no pre-emptive or conversion rights, and no provisions for redemption, retraction, purchase or cancellation, surrender, sinking fund or purchase fund. Provisions as to the creation, modification, amendment or variation of such rights or such provisions are contained in the Business Corporations Act (British Columbia) and the articles of the Company.

On May 13, 2016, the Board approved a shareholder rights plan (the “Rights Plan”) in the form set forth in the shareholder’s rights plan agreement between the Company and Computershare Investor Services Inc. dated as of May 13, 2016. On June 15, 2016, the Rights Plan was approved by the shareholders at the annual and special meeting of shareholders and by the TSX. On June 13, 2019, shareholders of the Company reconfirmed and approved the Rights Plan which will remain in full force and effect until the third annual meeting of shareholders of the Company following the meeting held on June 13, 2019.

Dividend Policy

The Company has neither declared nor paid dividends on its Common Shares. The Company has no present intention of paying dividends on its Common Shares, as it anticipates that all available funds will be invested to finance the growth of its business for the immediate future.

Preferred Shares

We may issue our preferred shares from time to time in one or more series. The terms of each series of preferred shares, including the number of shares, the designation, rights, preferences, privileges, priorities, restrictions, conditions and limitations, will be determined at the time of creation of each such series by our Board, without shareholder approval, provided that all preferred shares will rank equally within their class as to dividends and distributions in the event of our dissolution, liquidation or winding-up.

PLAN OF DISTRIBUTION

Pursuant to the Underwriting Agreement, the Company has agreed to sell and the Underwriters have agreed to purchase, as principals, 2,340,000 Offered Shares on the closing date at the Offering Price, payable in cash to the Company against delivery of the Offered Shares. The obligations of the Underwriters under the Underwriting Agreement are subject to compliance with all legal requirements and the conditions contained in the Underwriting Agreement. The Underwriters may terminate their obligations under the Underwriting Agreement at their discretion on the basis of a “material change out”, “disaster out”, “regulatory out”, “breach out” or similar provision and may also be terminated upon the occurrence of certain other stated events. The Underwriters are, however, obligated to take up and pay for all of the 2,340,000 Offered Shares if any of those Offered Shares are purchased under the Underwriting Agreement.

The terms of the Offering, including the Offering Price, were determined by arm’s length negotiation between the Company and the Underwriters, with reference to the prevailing market price of the Shares on the TSX. Subscriptions for Offered Shares will be received subject to rejection or allotment in whole or in part and the Underwriters reserve the right to close the subscription books at any time without notice.

The Offering is being made concurrently in each of the provinces and territories of Canada, other than Québec, and in the United States pursuant to the multi-jurisdictional disclosure system implemented by the SEC and the securities regulatory authorities in Canada. The Offered Shares, and the Additional Shares will be offered in the United States and Canada by the Underwriters either directly or through their respective duly registered U.S. or Canadian broker-dealer affiliates or agents, as applicable.

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H.C. Wainwright & Co., LLC is not registered as an investment dealer in any Canadian jurisdiction for the purposes of the Offering and, accordingly, will not offer and sell the Offered Shares in Canada.

In consideration for the services provided by the Underwriters, the Company has agreed to pay to the Underwriters the Underwriters’ Fee equal to 5% of the gross proceeds realized on the proceeds of the Offering (including on any exercise of the Over-Allotment Option), other than gross proceeds on any sales made to President’s List purchasers, on which a reduced fee of 2.5% of such proceeds (or US$0.42875 per Offered Share) will be paid to the Underwriters. The Company has agreed to reimburse the Underwriters for reasonable fees and expenses, including legal and certain out-of-pocket expenses incurred in connection with the Offering, with such expenses not to exceed US$200,000. The Underwriters will not receive any other fee or commission from the Company in connection with the completion of the Offering.

The Company has granted the Underwriters the Over-Allotment Option, which is exercisable in whole or in part for a period of 30 days from and including the Closing and pursuant to which the Underwriters may purchase up to 351,000 Additional Shares, being up to an additional 15% of the Offering, on the same terms as set forth above to cover over-allotments, if any, and for market stabilization purposes. This Prospectus qualifies the grant of the Over-Allotment Option and the issuance of Additional Shares on the exercise of the Over-Allotment Option. A purchaser who acquires Additional Shares forming part of the Underwriters’ over-allocation position acquires those Additional Shares under this prospectus supplement, regardless of whether the over-allocation position is ultimately filled through the exercise of the Over-Allotment Option or secondary market purchases.

Pursuant to policy statements of certain Canadian securities regulators, the Underwriters may not, throughout the period of distribution, bid for or purchase Offered Shares. The policy statements allow certain exceptions to the foregoing prohibitions. The Underwriters may only avail themselves of such exceptions on the condition that the bid or purchase not be engaged in for the purpose of creating actual or apparent active trading in or raising the price of the Offered Shares. These exceptions include a bid or purchase permitted under the Universal Market Integrity Rules for Canadian Marketplaces of the Investment Industry Regulatory Organization of Canada, relating to market stabilization and passive market making activities and a bid or purchase made for and on behalf of a customer where the order was not solicited during the period of distribution. Subject to applicable laws and in connection with the Offering, the Underwriters may over-allot or effect transactions in connection with the Offering intended to stabilize or maintain the market price of the Offered Shares at levels other than those which otherwise might prevail on the open market. Such transactions, if commenced, may be discontinued at any time.

The Underwriters may engage in market stabilization or market balancing activities on the TSX where the bid for or purchase of the Offered Shares is for the purpose of maintaining a fair and orderly market in the Offered Shares, subject to price limitations applicable to such bids or purchases. Such transactions, if commenced, may be discontinued at any time. In particular, the Underwriters may over-allocate or effect transactions which stabilize or maintain the market price of the Offered Shares at levels other than those which might otherwise prevail on the open market, including: stabilizing transactions; short sales; purchases to cover positions created by short sales; imposition of penalty bids; and syndicate covering transactions. Stabilizing transactions consist of bids or purchases made for the purpose of preventing or slowing a decline in the market price of the Offered Shares while the Offering is in progress. These transactions may also include over-allocating or making short sales of the Offered Shares. Short sales may be “covered short sales”, which are short positions in an amount not greater than the Over-Allotment Option, or may be “naked short sales”, which are short positions in excess of that amount. The Underwriters may close out any covered short position either by exercising the Over-Allotment Option, in whole or in part, or by purchasing Offered Shares in the open market. In making this determination, the Underwriters will consider, among other things, the price of Offered Shares available for purchase in the open market compared to the price at which they may purchase Offered Shares through the Over-Allotment Option. The Underwriters must close out any naked short position by purchasing Offered Shares in the open market. A naked short position is more likely to be created if the Underwriters are concerned that there may be downward pressure on the price of the Common Shares in the open market that could adversely affect investors who purchase Offered Shares in this Offering. Any naked short position would form part of the Underwriters’ over-allocation position.

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The Underwriters propose to offer the Offered Shares initially at the Offering Price. After the Underwriters have made reasonable efforts to sell all of the Offered Shares at the Offering Price, the Offering Price may be decreased and may be further changed from time to time to an amount not greater than the Offering Price, and the compensation realized by the Underwriters will be decreased by the amount that the aggregate price paid by the purchasers of the Offered Shares is less than the gross proceeds paid by the Underwriters to the Company.

The Company has applied, or will apply, to list the Offered Shares distributed under this prospectus supplement on the TSX and NYSE American. Listing will be subject to the Company fulfilling all the listing requirements of the TSX and NYSE American, as applicable.

The Company has agreed for a period of 90 days following the closing date not to issue, authorize or agree to issue or approve for issuance any Common Shares of the Company or any securities convertible or exchangeable for or exercisable to acquire Common Shares of the Company, subject to certain limited exceptions. The Company has agreed to cause each of the directors and officers of the Company to enter into lock up agreements, in form and content acceptable to the Underwriters and their counsel, acting reasonably, in favour of the Underwriters evidencing their agreement not to directly or indirectly sell or agree to sell (or announce any intention to do so), any Shares or securities exchangeable or convertible into Shares for a period of 90 days from Closing without the Underwriters’ prior written consent, such consent not to be unreasonably withheld or delayed, subject to certain limited exceptions.

Settlement

It is expected that the Offered Shares distributed under this prospectus supplement will be deposited with CDS upon the Closing or such other date(s) as may be agreed upon between the Company and the Underwriters, but in any event no later than 42 days following the date of the receipt for this prospectus supplement. No certificate evidencing the Offered Shares will be issued to purchasers under this prospectus supplement and registration will be made in the depository service of CDS.

Selling Restrictions Outside of Canada or the United States

No action has been taken by the Company that would permit a public offering of the Offered Shares in any jurisdiction outside Canada or the United States where action for that purpose is required. The Offered Shares may not be offered or sold, directly or indirectly, nor may this prospectus supplement or any other offering material or advertisements in connection with the offer and sale of any such Offered Shares be distributed or published in any jurisdiction, except under circumstances that will result in compliance with the applicable rules and regulations of that jurisdiction. Persons into whose possession this prospectus supplement comes are advised to inform themselves about and to observe any restrictions relating to the Offering and the distribution of this prospectus supplement. This prospectus supplement does not constitute an offer to sell or a solicitation of an offer to buy any Offered Shares in any jurisdiction in which such an offer or a solicitation is unlawful.

CERTAIN CANADIAN FEDERAL INCOME TAX CONSIDERATIONS

In the opinion of Blake, Cassels & Graydon LLP, counsel to the Company, and Stikeman Elliott LLP, counsel to the Underwriters, the following is, as of the date of this prospectus supplement, a general summary of the principal Canadian federal income tax considerations under the Income Tax Act (Canada) and the regulations thereunder (collectively, the “Tax Act”) generally applicable to a holder who acquires Offered Shares as beneficial owner pursuant to this prospectus supplement and the accompanying base shelf prospectus and who, at all relevant times, for the purposes of the Tax Act, deals at arm’s length with the Company and the Underwriters, is not affiliated with the Company or the Underwriters, and will acquire and hold such Offered Shares as capital property (each, a “Holder”). Offered Shares will generally be considered to be capital property to a Holder unless the Holder holds or uses the Offered Shares or is deemed to hold or use the Offered Shares in the course of carrying on a business of trading or dealing in securities or has acquired them or is deemed to have acquired them in a transaction or transactions considered to be an adventure in the nature of trade.

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This summary does not apply to a Holder: (i) that is a “financial institution” for purposes of the mark-to-market rules contained in the Tax Act; (ii) an interest in which is or would constitute a “tax shelter investment” as defined in the Tax Act; (iii) that is a “specified financial institution” as defined in the Tax Act; (iv) that is a corporation resident in Canada (for the purpose of the Tax Act) or a corporation that does not deal at arm’s length (for purposes of the Tax Act) with a corporation resident in Canada, and that is or becomes as part of a transaction or event or series of transactions or events that includes the acquisition of the Offered Shares, controlled by a non-resident person, or group of non-resident persons not dealing with each other at arm’s length, for the purposes of the foreign affiliate dumping rules in section 212.3 of the Tax Act; (v) that reports its “Canadian tax results”, as defined in the Tax Act, in a currency other than Canadian currency; (vi) that is exempt from tax under the Tax Act; (vii) that receives dividends on Offered Shares under or as part of a “dividend rental arrangement” as defined in the Tax Act or (viii) that has entered into, or will enter into, a “derivative forward agreement” or a “synthetic disposition arrangement” with respect to the Offered Shares, as those terms are defined in the Tax Act. Such Holders should consult their own tax advisors with respect to an investment in Offered Shares. In addition, this summary does not address the deductibility of interest by a Holder who has borrowed money or otherwise incurred debt in connection with the acquisition of Offered Shares.

This summary is based upon the current provisions of the Tax Act in force as of the date hereof, specific proposals to amend the Tax Act (the “Tax Proposals”) which have been announced by or on behalf the Minister of Finance (Canada) prior to the date hereof, the current provisions of the Canada-United States Tax Convention (1980) (the “Canada-U.S. Tax Convention”), and counsel’s understanding of the current published administrative policies and assessing practices of the Canada Revenue Agency (the “CRA”).

This summary assumes that the Tax Proposals will be enacted in the form proposed and does not take into account or anticipate any other changes in law or any changes in the CRA’s administrative policies or assessing practices, whether by way of judicial, legislative or governmental or administrative decision or action, nor does it take into account provincial, territorial or foreign income tax legislation or considerations, which may differ from the Canadian federal income tax considerations discussed herein. No assurances can be given that the Tax Proposals will be enacted as proposed or at all, or that legislative, judicial or administrative changes will not modify or change the statements expressed herein.

This summary is not exhaustive of all possible Canadian federal income tax considerations applicable to an investment in Offered Shares. This summary is of a general nature only and is not intended to be, nor should it be construed to be, legal or income tax advice to any particular Holder. Holders should consult their own income tax advisors with respect to the tax consequences applicable to them based on their own particular circumstances.

Currency Conversion

Subject to certain exceptions that are not discussed in this summary, for purposes of the Tax Act, all amounts relating to the acquisition, holding or disposition of Offered Shares must be determined in Canadian dollars based on the rate of exchange quoted by the Bank of Canada on the particular day or such other rate of exchange as may be acceptable to the CRA. The amount of dividends to be included in income, and capital gains and losses realized by a Holder, may be affected by fluctuations in the relevant exchange rates.

Residents of Canada

The following portion of this summary is generally applicable to a Holder who, for the purposes of the Tax Act, and at all relevant times is resident or deemed to be resident in Canada (each, a “Resident Holder”). Certain Resident Holders whose Offered Shares might not otherwise qualify as capital property may be entitled to make an irrevocable election pursuant to subsection 39(4) of the Tax Act to have the Offered Shares, and every other “Canadian security” (as defined by the Tax Act) owned by such Resident Holder in the taxation year of the election and in all subsequent taxation years, deemed to be capital property. Resident Holders should consult

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their own tax advisors for advice as to whether an election under subsection 39(4) of the Tax Act is available or advisable in their particular circumstances.

Taxation of Dividends

Dividends received or deemed to be received on the Offered Shares will be included in computing a Resident Holder’s income. In the case of a Resident Holder who is an individual (including certain trusts), dividends (including deemed dividends) received on the Offered Shares will be included in the Resident Holder’s income and be subject to the gross-up and dividend tax credit rules applicable to “taxable dividends” received by an individual from “taxable Canadian corporations” (each as defined in the Tax Act). An enhanced gross-up and dividend tax credit will be available to individuals in respect of “eligible dividends” designated by the Company to the Resident Holder in accordance with the provisions of the Tax Act. There may be limitations on the ability of the Company to designate dividends as eligible dividends.

In the case of a Resident Holder that is a corporation, such dividends (including deemed dividends) received on the Offered Shares will be included in the Resident Holder’s income and will normally be deductible in computing such Resident Holder’s taxable income. In certain circumstances, subsection 55(2) of the Tax Act will treat a taxable dividend received (or deemed to be received) by a Resident Holder that is a corporation as proceeds of disposition or a capital gain. Resident Holders that are corporations should consult their own tax advisors having regard to their own circumstances.

A Resident Holder that is, throughout the relevant taxation year, a “Canadian-controlled private corporation” (as defined in the Tax Act) may be liable to pay an additional refundable tax on its “aggregate investment income” (as defined in the Tax Act) for the year, including any dividends or deemed dividends that are not deductible in computing the Resident Holder’s taxable income.

A Resident Holder that is a “private corporation” or “subject corporation” (as such terms are defined in the Tax Act) may be liable to pay a refundable tax under Part IV of the Tax Act on dividends received or deemed to be received on the Offered Shares to the extent that such dividends are deductible in computing the Resident Holder’s taxable income for the year. A “subject corporation” is generally a corporation (other than a private corporation) resident in Canada and controlled directly or indirectly by or for the benefit of an individual (other than a trust) or a related group of individuals (other than trusts).

Dispositions of Offered Shares

A Resident Holder who disposes of, or is deemed to have disposed of, an Offered Share (other than a disposition to the Company that is not a sale in the open market in the manner in which shares are normally purchased by any member of the public in the open market) will realize a capital gain (or incur a capital loss) equal to the amount by which the proceeds of disposition in respect of the Offered Share exceed (or are exceeded by) the aggregate of the adjusted cost base to the Resident Holder of such Offered Share immediately before the disposition or deemed disposition and any reasonable expenses incurred for the purpose of making the disposition. The adjusted cost base to a Resident Holder of an Offered Share will be determined by averaging the cost of that Offered Share with the adjusted cost base (determined immediately before the acquisition of the Offered Share) of all other Common Shares held as capital property at that time by the Resident Holder. The tax treatment of capital gains and capital losses is discussed in greater detail below under the subheading “Capital Gains and Losses”.

Capital Gains and Losses

Generally, one-half of any capital gain (a “taxable capital gain”) realized by a Resident Holder must be included in the Resident Holder’s income for the taxation year in which the disposition occurs. Subject to and in accordance with the provisions of the Tax Act, one-half of any capital loss incurred by a Resident Holder (an

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“allowable capital loss”) must generally be deducted from taxable capital gains realized by the Resident Holder in the taxation year in which the disposition occurs. Allowable capital losses in excess of taxable capital gains for the taxation year of disposition generally may be carried back and deducted in the three preceding taxation years or carried forward and deducted in any subsequent year against taxable capital gains realized in such years, in the circumstances and to the extent provided in the Tax Act.

A capital loss realized on the disposition of an Offered Share by a Resident Holder that is a corporation may in certain circumstances be reduced by the amount of dividends which have been previously received or deemed to have been received by the Resident Holder on the Offered Share, or a share substituted for such share, to the extent and in the circumstances specified by the Tax Act. Similar rules may apply where a Resident Holder that is a corporation is, directly or indirectly through a trust or partnership, a member of a partnership or a beneficiary of a trust that owns Offered Shares. A Resident Holder to which these rules may be relevant is urged to consult its own tax advisor.

A Resident Holder, that is throughout the relevant taxation year, a “Canadian-controlled private corporation” (as defined in the Tax Act) may be liable to pay an additional refundable tax on its “aggregate investment income” (as defined in the Tax Act) for the year, which is defined to include an amount in respect of taxable capital gains.

Minimum Tax

Capital gains realized and dividends received by a Resident Holder that is an individual or a trust, other than certain specified trusts, may give rise to minimum tax under the Tax Act. Resident Holders should consult their own advisors with respect to the application of minimum tax.

Non-Residents of Canada

The following portion of this summary is generally applicable to a Holder who, for purposes of the Tax Act and at all relevant times, is not and is not deemed to be a resident of Canada and does not use or hold, and is not deemed to use or hold, Offered Shares in connection with carrying on a business in Canada (each, a “Non-Resident Holder”). Special considerations, which are not discussed in this summary, may apply to a Non-Resident Holder that is an insurer carrying on business in Canada and elsewhere or an authorized foreign bank (as defined in the Tax Act). Such Non-Resident Holders should consult their own tax advisors.

Taxation of Dividends

Subject to an applicable tax treaty or convention, dividends paid or credited or deemed to be paid or credited on the Offered Shares to a Non-Resident Holder are subject to Canadian withholding tax at the rate of 25% on the gross amount of the dividend. Under the Canada-U.S. Tax Convention, the rate of withholding tax on dividends paid or credited to a Non-Resident Holder who is resident in the U.S. for purposes of the Canada-U.S. Tax Convention and entitled to benefits under the Canada-U.S. Tax Convention (a “U.S. Holder”) is generally limited to 15% of the gross amount of the dividend. The rate of withholding tax is further reduced to 5% if the beneficial owner of such dividend is a U.S. Holder that is a company that owns, directly or indirectly, at least 10% of the voting stock of the Company.

Dispositions of Offered Shares

A Non-Resident Holder will not be subject to tax under the Tax Act in respect of any capital gain realized on the disposition or deemed disposition of Offered Shares unless, at the time of disposition, the Offered Shares constitute “taxable Canadian property” (as defined in the Tax Act) of the Non-Resident Holder, and are not “treaty-protected property” (as defined in the Tax Act) of the Non-Resident Holder at the time of disposition.

Provided the Offered Shares are listed on a “designated stock exchange”, as defined in the Tax Act (which includes the TSX), at the time of disposition, the Offered Shares generally will not constitute taxable Canadian

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property of a Non-Resident Holder at that time, unless at any time during the 60-month period immediately preceding the disposition, the following two conditions are met concurrently: (i) 25% or more of the issued shares of any class or series of the capital stock of the Company were owned by or belonged to any combination of (a) the Non- Resident Holder, (b) persons with whom the Non-Resident Holder did not deal at arm’s length, and (c) partnerships in which the Non-Resident Holder or a person described in (b) holds a membership interest directly or indirectly through one or more partnerships; and (ii) at such time, more than 50% of the fair market value of such shares was derived, directly or indirectly, from any combination of real or immovable property situated in Canada, “Canadian resource property” (as defined in the Tax Act), “timber resource property” (as defined in the Tax Act), or options in respect of, interests in, or for civil law rights in such properties, whether or not such property exists. An Offered Share may be deemed to be “taxable Canadian property” in certain other circumstances. Non-Resident Holders should consult their own tax advisors as to whether their Offered Shares constitute “taxable Canadian property” in their own particular circumstances.

A Non-Resident Holder’s capital gain (or capital loss) in respect of Offered Shares that constitute or are deemed to constitute taxable Canadian property (and are not “treaty-protected property” as defined in the Tax Act) will generally be computed in the manner described above under the subheadings “Residents of Canada—Dispositions of Offered Shares” and “Residents of Canada – Capital Gains and Losses”.

Non-Resident Holders whose Offered Shares are taxable Canadian property should consult their own advisors.

CERTAIN UNITED STATES FEDERAL INCOME TAX CONSIDERATIONS

The following is a discussion of certain U.S. federal income tax consequences of the acquisition, ownership and disposition of our Common Shares that are applicable to you if you are a U.S. Holder, as defined below, that acquires Common Shares pursuant to this Offering. This discussion is not a complete analysis or listing of all of the possible tax consequences of such transactions and does not address all tax considerations that might be relevant to particular holders in light of their personal circumstances or to persons that are subject to special tax rules. In particular, the information set forth below deals only with U.S. Holders that will hold Common Shares as capital assets for U.S. federal income tax purposes (generally, property held for investment) and that do not own, and are not treated as owning, at any time during the preceding five years, 10% or more of the total combined voting power or value of all classes of our stock entitled to vote. In addition, this description of the material U.S. federal income tax consequences does not address the tax treatment of special classes of U.S. Holders, such as:

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This summary does not address estate and gift tax or any U.S. federal tax other than income tax or tax consequences under any state, local or foreign laws.

For purposes of this section, you are a “U.S. Holder” if you are: (1) a citizen or an individual resident alien of the United States as determined for U.S. federal income tax purposes; (2) a corporation (or other entity treated as a corporation for U.S. federal income tax purposes) created or organized under the laws of the United States or any state thereof or the District of Columbia; (3) an estate the income of which is subject to U.S. federal income taxation regardless of its source; or (4) a trust (A) if a court within the United States is able to exercise primary supervision over its administration and one or more U.S. persons have authority to control all substantial decisions of the trust or (B) that has a valid election in effect under applicable Treasury regulations to be treated as a U.S. person.

If a partnership (or other entity or arrangement treated as a partnership for U.S. federal income tax purposes) or other pass-through entity is a beneficial owner of our Common Shares, the tax treatment of a partner or other owner or participant will generally depend upon the status of the partner (or other owner or participant) and the activities of the entity (or arrangement). If you are a partner (or other owner of or participant in the partnership or other entity or arrangement treated as a partnership for U.S. federal income tax purposes) of a pass-through entity that acquires Common Shares, you are urged to consult your tax advisor regarding the tax consequences of acquiring, owning and disposing of Common Shares.

The following discussion is based upon the Internal Revenue Code of 1986, as amended (the “Code”), U.S. judicial decisions, administrative pronouncements, existing and proposed Treasury regulations, all as in effect as of the date hereof. All of the preceding authorities are subject to change, possibly with retroactive effect, so as to result in U.S. federal income tax consequences different from those discussed below. We have not requested, and will not request, a ruling from the U.S. Internal Revenue Service (the “IRS”) with respect to any of the U.S. federal income tax consequences described below, and as a result there can be no assurance that the IRS will not disagree with or challenge any of the conclusions we have reached and describe herein.

The following discussion is for general information only and is not intended to be, nor should it be construed to be, legal or tax advice to any holder or prospective holder of Common Shares and no opinion or representation with respect to the U.S. federal income tax consequences to any such holder or prospective holder is made. Prospective purchasers are urged to consult their tax advisors as to the particular consequences to them under U.S. federal, state and local, and applicable foreign, tax laws of the acquisition, ownership and disposition of Common Shares.

Distributions

Subject to the PFIC rules discussed below, the gross amount of any distribution made by us will generally be subject to U.S. federal income tax as dividend income to the extent paid out of our current or accumulated earnings and profits, as determined under U.S. federal income tax principles, without reduction for any Canadian income tax we may be required to withhold from such distributions under Canadian law. Such amount will be includable in gross income by you as ordinary income on the date that you actually or constructively receive the distribution in accordance with your regular method of accounting for U.S. federal income tax purposes. The amount of any distribution made by us in property other than cash will be the fair market value of such property on the date of the distribution.

To the extent that a distribution exceeds the amount of our current and accumulated earnings and profits, as determined under U.S. federal income tax principles, it will be treated first as a tax-free return of capital, causing

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a reduction in your adjusted basis in Common Shares held by you (thereby increasing the amount of gain, or decreasing the amount of loss, to be recognized by you upon a subsequent disposition of Common Shares), with any amount that exceeds your adjusted basis being taxed as a capital gain recognized on a sale, exchange or other taxable disposition (as discussed below). However, we do not intend to maintain calculations of our earnings and profits in accordance with U.S. federal income tax principles, and you should therefore assume that any distribution by us with respect to our Common Shares will be treated as dividends for U.S. federal income tax purposes.

Certain dividends received by non-corporate U.S. investors on shares of certain non-U.S. corporations are subject to U.S. federal income tax at a preferential rate if certain conditions are met. Distributions with respect to our Common Shares will not be eligible for the dividends received deduction generally available to U.S. Holders that are corporations.

If you are eligible for benefits under the Treaty, you may be able to claim a reduced rate of Canadian withholding tax. You are urged to consult your own tax advisor about your eligibility for reduction of Canadian withholding tax. You may claim a deduction or a foreign tax credit, subject to other applicable limitations, only for tax withheld at the appropriate rate. You will not be allowed a foreign tax credit for any portion of the withholding tax that could have been avoided by claiming benefits under the Treaty. Dividends will be treated as having a foreign source for U.S. foreign tax credit purposes. The rules governing the foreign tax credit are complex and involve the application of rules that depend upon your particular circumstances. Accordingly, you are urged to consult your tax advisor regarding the availability of the foreign tax credit under your particular circumstances.

The gross amount of any distributions paid in any non-U.S. currency will be included by you in income in a dollar amount calculated by reference to the exchange rate in effect on the day you actually or constructively receive the distribution in accordance with your regular method of accounting for federal income tax purposes regardless of whether the payment is in fact converted into U.S. dollars. If such non-U.S. currency is converted into U.S. dollars on the date of the payment, you should not be required to recognize any foreign currency gain or loss with respect to the receipt of non-U.S. currency as distributions. If, instead, such non-U.S. currency is converted at a later date, any currency gains or losses resulting from the conversion of the non-U.S. currency will be treated as U.S. source ordinary income or loss.

Sale, Exchange or Other Taxable Disposition of Common Shares

You generally will recognize gain or loss upon the sale, exchange or other taxable disposition of our Common Shares in an amount equal to the difference between (i) the amount realized upon the sale, exchange or other taxable disposition and (ii) your adjusted tax basis in the Common Shares. Subject to the PFIC rules discussed below, such gain or loss generally will be capital gain or loss and will be long-term capital gain or loss if, on the date of the sale, exchange or other taxable disposition, you have held the Common Shares for more than one year. If you are an individual taxpayer, long-term capital gains are subject to taxation at favorable rates. The deductibility of capital losses is subject to limitations under the Code.

Gain or loss, if any, that you realize upon a sale, exchange or other taxable disposition of Common Shares will be treated as having a United States source for U.S. foreign tax credit purposes. Consequently, you may not be able to use any foreign tax credits arising from any Canadian tax imposed on the sale, exchange or other taxable disposition of Common Shares unless such credit can be applied (subject to applicable limitations) against tax due on other income treated as derived from foreign sources or unless an applicable treaty provides otherwise.

If you receive any foreign currency on the sale of Common Shares, you may recognize ordinary income or loss as a result of currency fluctuations between the date of the sale of Common Shares and the date the sale proceeds are converted into U.S. dollars.

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Passive Foreign Investment Company Considerations

Special U.S. federal income tax rules apply to U.S. persons owning stock of a PFIC. A foreign corporation will be considered a PFIC for any taxable year in which, after taking into account the income and assets of the corporation and certain subsidiaries pursuant to the applicable “look through” rules, either (1) at least 75 percent of its gross income is “passive” income (the “income test”) or (2) at least 50 percent of the average value of its assets is attributable to assets that produce passive income or are held for the production of passive income (the “asset test”). For purposes of determining whether a foreign corporation will be considered a PFIC, such foreign corporation will be treated as holding its proportionate share of the assets and receiving directly its proportionate share of the income of any other corporation in which it owns, directly or indirectly, more than 25 percent (by value) of the stock.

We believe we were a PFIC for 2019 and prior years. We believe we were not a PFIC in 2020 and expect to not be a PFIC for the current year. Nonetheless, we may be treated as a PFIC for U.S. federal income tax purposes in subsequent years. If we were to be classified as a PFIC, a U.S. Holder that does not make any of the elections described below would be required to report any gain on the disposition of any of our Common Shares as ordinary income, rather than as capital gain, and to compute the tax liability on the gain and any “Excess Distribution” (as defined below) received with respect to our Common Shares as if such items had been earned ratably over each day in the U.S. Holder’s holding period (or a portion thereof) for the shares. The amounts allocated to the taxable year during which the gain is realized or distribution is made would be included in the U.S. Holder’s gross income as ordinary income for the taxable year of the gain or distribution. The amount allocated to each other taxable year in which we were a PFIC would be taxed as ordinary income in the taxable year during which the gain is realized or distribution is made at the highest tax rate in effect for the U.S. Holder in that other taxable year and would be subject to an interest charge as if the income tax liabilities had been due with respect to each such prior year. An “Excess Distribution” generally would be any distribution to you with respect to Common Shares during a single taxable year that is greater than 125% of the average annual distributions received by you with respect to Common Shares during the three preceding taxable years or, if shorter, during your holding period for the Common Shares. In addition, you would generally be subject to similar rules with respect to distributions to us by, and dispositions by us of the stock of, any of our direct or indirect subsidiaries that are also PFICs (“lower-tier PFICs”).

Mark-to Market Election

If our Common Shares are treated as “marketable stock” for purposes of the PFIC rules, you may avoid the foregoing PFIC rules by making a mark-to-market election. Our Common Shares will be marketable stock if they are regularly traded on a qualifying exchange that is either (i) a national securities exchange which is registered with the SEC or the national market system established pursuant to the Exchange Act, or (ii) any exchange or other market that the United States Treasury Department determines is adequate. The Company believes that the NYSE American and TSX meet this test, and accordingly, provided that our Common Shares are regularly traded on the NYSE American or TSX, you should be able to make a mark-to-market election with respect to the Offered Shares if the Company is classified as a PFIC. After making such an election, or on an actual sale, you generally would include as ordinary income at the end of each taxable year during which the election is in effect and during which we are a PFIC the excess, if any, of the fair market value of our Common Shares over your adjusted basis in such Common Shares. You also would be allowed to take an ordinary loss in respect of the excess, if any, of your adjusted basis in our Common Shares over their fair market value at the end of the taxable year, and for any loss recognized on actual sale, but only to the extent, in each case, of the previously included mark-to-market income not offset by previously deducted decreases in value. Any loss on an actual sale of our Common Shares would be a capital loss to the extent in excess of previously included mark-to market income not offset by previously deducted decreases in value.

Because a mark-to-market election cannot be made for any lower-tier PFICs that we may own, you would continue to be subject to the PFIC rules with respect to your indirect interest in any investment held by us that is

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treated as an equity interest in a PFIC for U.S. federal income tax purposes, notwithstanding making a mark-to-market election in respect of our Common Shares. We hold the Juanicipio Project in a subsidiary that we expect to be treated as a lower-tier PFIC. You are urged to consult your tax advisor concerning the U.S. federal income tax consequences of holding our Common Shares and the availability of any tax elections if we are considered a PFIC in any taxable year.

QEF Election

The PFIC tax rules outlined above also would not apply to you if you alternatively elected to treat us as a “qualified electing fund” or “QEF.” You are urged to consult your tax advisor as to the availability and consequences of such an election. Special rules apply for calculating the amount of the foreign tax credit with respect to excess distributions by a PFIC or, in certain cases, QEF inclusions.

If we provide the necessary information and you were eligible for and timely made a QEF election, you would include in income each year for which we are a PFIC (and be subject to current U.S. federal income tax on) your pro rata share of our ordinary earnings, as ordinary income, and net capital gains, as long-term capital gain, for our taxable year that ends with or within your taxable year, regardless of whether such amounts are actually distributed. Any such ordinary income would not be eligible for the favorable rates applicable to qualified dividend income. If you are a corporation you will not be eligible for a dividends received reduction in respect of such income or gain. Your adjusted tax basis in our Common Shares would be increased to reflect taxed but undistributed earnings and profits. Distributions of earnings and profits that had been previously taxed would result in a corresponding reduction in your adjusted tax basis in our Common Shares and would not be taxed again. You would not, however, be entitled to a deduction for your pro rata share of any losses that we incurred with respect to any year. In certain cases in which we did not distribute all of our earnings in a taxable year, you might also be permitted to elect to defer payment of some or all of the taxes on our income, subject to an interest charge on the deferred amount. You would generally recognize capital gain or loss on the sale, exchange or other disposition of our Common Shares. You would generally make a QEF election with respect to the first year during which we were at any time a PFIC by filing IRS Form 8621 with your U.S. federal income tax return. The QEF election is made on a shareholder by shareholder basis and can only be revoked with the consent of the IRS. We will provide you with the information that is necessary to make a QEF election with respect to us or any lower-tier PFICs, upon request.

Notwithstanding any election made with respect to our Common Shares, dividends received with respect to our shares will not constitute “qualified dividend income” if we are a PFIC in either the year of the distribution or the preceding taxable year. Dividends that do not constitute qualified dividend income are not eligible for taxation at the reduced tax rate discussed above in “Certain United States Federal Income Tax Considerations — Distributions.” Instead, such dividends would be subject to tax at ordinary income rates.

You are urged to consult your tax advisor concerning the U.S. federal income tax consequences of holding our Common Shares if we are considered a PFIC in any taxable year.

Additional Tax on Passive Income

Certain U.S. Holders who are individuals, estates and trusts are required to pay a 3.8 percent tax on the lesser of (1) the U.S. Holder’s “net investment income” for the relevant taxable year and (2) the excess of the U.S. Holder’s modified adjusted gross income for the taxable year over a certain threshold. A U.S. Holder’s “net investment income” generally includes, among other things, dividends and net gains from disposition of property (other than property held in the ordinary course of the conduct of a trade or business). Accordingly, dividends on and capital gain from the sale of other taxable disposition of the Common Shares may be subject to this additional tax. U.S. Holders are urged to consult their own tax advisors regarding additional tax on passive income.

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Information Reporting and Backup Withholding

In general, information reporting will apply to dividends paid to you in respect of Common Shares and the proceeds received by you from the sale, exchange or other disposition of Common Shares within the United States unless you are an exempt recipient. A backup withholding tax may apply to such payments if you fail to provide a taxpayer identification number or certification of exempt status or fail to report in full dividend and interest income. Backup withholding is not an additional tax. Any amounts withheld under the backup withholding rules will be allowed as a refund or credit against your U.S. federal income tax liability, provided that the required information is furnished to the IRS in a timely manner.

In addition, you should be aware that reporting requirements are imposed with respect to the holding of certain foreign financial assets, including stock of foreign issuers which is not held in an account maintained by certain financial institutions, if the aggregate value of all of such assets exceeds US$50,000. Such U.S. Holders must attach a complete IRS Form 8938, statement of Specified Foreign Financial Assets, with their return for each year in which they hold our Common Shares. You are urged to consult your tax advisor regarding the application of the information reporting rules to our Common Shares.

During any taxable year in which we or any subsidiary is treated as a PFIC with respect to you, you may be required to file an annual report with the IRS. Failure to file such report could result in the imposition of penalties. You are urged to consult your tax advisor concerning the PFIC annual filing requirements.

AUDITORS, REGISTRAR AND TRANSFER AGENT

The auditors of the Company are Deloitte LLP, Independent Registered Public Accounting Firm, 939 Granville Street, Vancouver, British Columbia.

The transfer agent and registrar for the Company’s Common Shares in Canada is Computershare Investor Services Inc. at its principal offices in Vancouver, British Columbia and Toronto, Ontario.

Deloitte LLP have issued their Reports of Independent Registered Public Accounting Firm dated March 31, 2021 in respect of the Company’s consolidated financial statements as at and for the years ended December 31, 2020 and December 31, 2019 and the Company’s internal control over financial reporting as of December 31, 2020. Deloitte LLP is independent with respect to the Company within the meaning of the Rules of Professional Conduct of the Chartered Professional Accountants of British Columbia and within the meaning of the U.S. Securities Act and the applicable rules and regulations thereunder adopted by the SEC and the Public Company Accounting Oversight Board (United States).

INTEREST OF EXPERTS

The technical information, Mineral Resource estimates and economic estimates relating to the Juanicipio Project contained or incorporated by reference in this prospectus supplement and the accompanying short form base shelf prospectus have been included or incorporated by reference in reliance on the report, valuation, statement or opinion of the persons described below. The following persons are named as having prepared or certified a report under NI 43-101 referenced in the accompanying short form base shelf prospectus, either directly or in a document incorporated by reference.

Under the supervision of AMC Mining Consultants (Canada) Ltd., Adrienne Ross, Ph.D., P.Geo., P.Geol., Gary Methven, P.Eng., Harald Muller, FAusIMM and Carl Kottmeier, P.Eng. are the authors responsible for the preparation of the technical report entitled “Juanicipio NI 43-101 Technical Report (Amended and Restated)”, dated January 19, 2018, with an effective date of October 21, 2017 and filed on SEDAR on January 19, 2018. This report replaces and supercedes the previously filed reports with respect to the Juanicipio Project.

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Dr. Peter Megaw, Ph.D., C.P.G. is a Qualified Person as defined under NI 43-101 and has prepared, supervised the preparation of or reviewed certain parts of this prospectus supplement and the documents incorporated by reference herein that are of a scientific or technical nature.

None of the experts named in the foregoing section held, at the time they prepared or certified such statement, report or valuation, received after such time or will receive any registered or beneficial interest, direct or indirect, in any securities or other property of the Company or one of the Company’s associates or affiliates, other than Dr. Peter Megaw who is a shareholder of the Company and holds approximately 0.5% of the outstanding securities of the Company. The Company is obligated to a 2.5% NSR royalty on the Cinco de Mayo property payable to the principals of Cascabel, which includes Dr. Peter Megaw.

AGENT FOR SERVICE OF PROCESS

Dr. Peter Megaw resides outside of Canada and has appointed the following agents for service of process in Canada:

Purchasers are advised that it may not be possible for investors to enforce judgments obtained in Canada against any person or company that is incorporated, continued or otherwise organized under the laws of a foreign jurisdiction or resides outside of Canada, even if the party has appointed an agent for service of process.

LEGAL MATTERS

Certain legal matters in connection with the Offering will be passed upon on behalf of the Company by Blake, Cassels & Graydon LLP with respect to Canadian legal matters and by Paul, Weiss, Rifkind, Wharton & Garrison LLP with respect to U.S. legal matters, and on behalf of the Underwriters by Stikeman Ellott LLP, with respect to Canadian legal matters, and by Skadden, Arps, Slate, Meagher & Flom LLP with respect to U.S. legal matters. The partners and associates of Blake, Cassels & Graydon LLP as a group beneficially own, directly or indirectly, less than one percent of the outstanding securities of the Company. The partners and associates of Stikeman Elliott LLP as a group beneficially own, directly or indirectly, less than one percent of the outstanding securities of the Company.

ENFORCEABILITY OF CIVIL LIABILITIES

We are a company incorporated under the BCBCA. Most of our directors and officers, and the experts named in this prospectus, are residents of Canada or otherwise reside outside the United States, and all or a substantial portion of their assets may be, and a substantial portion of the Company’s assets are, located outside the United States. We have appointed an agent for service of process in the United States (as set forth below), but it may be difficult for holders of securities who reside in the United States to effect service within the United States upon those directors, officers and experts who are not residents of the United States. It may also be difficult for holders of securities who reside in the United States to realize in the United States upon judgments of courts of the United States predicated upon our civil liability and the civil liability of our directors, officers and experts under the United States federal securities laws. We have been advised that a judgment of a U.S. court predicated solely upon civil liability under U.S. federal securities laws or the securities or “blue sky” laws of any state within the United States, would likely be enforceable in Canada if the United States court in which the judgment was

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obtained has a basis for jurisdiction in the matter that would be recognized by a Canadian court for the same purposes. We have also been advised, however, that there is substantial doubt whether an action could be brought in Canada in the first instance on the basis of the liability predicated solely upon U.S. federal securities laws. See “Risk Factors”.

We filed with the SEC, concurrently with our registration statement on Form F-10 of which this prospectus is a part, an appointment of agent for service of process on Form F-X. Under the Form F-X, we appointed Puglisi & Associates, 850 Liberty Avenue, Suite 204, Newark, Delaware 19711 as our agent for service of process in the United States in connection with any investigation or administrative proceeding conducted by the SEC, and any civil suit or action brought against or involving us in a U.S. court arising out of or related to or concerning the offering of securities under this prospectus.

WHERE YOU CAN FIND MORE INFORMATION

We are required to file with the securities commission or authority in each of the applicable provinces of Canada annual and quarterly reports, material change reports and other information. In addition, we are subject to the informational requirements of the Exchange Act, and, in accordance with the Exchange Act, we also file reports with, and furnish other information to, the SEC. Under a multijurisdictional disclosure system adopted by the United States and Canada, these reports and other information (including financial information) may be prepared in accordance with the disclosure requirements of Canada, which differ in certain respects from those in the United States. As a foreign private issuer, we are exempt from the rules under the Exchange Act prescribing the furnishing and content of proxy statements, and our officers, directors and principal shareholders are exempt from the reporting and short-swing profit recovery provisions contained in Section 16 of the Exchange Act. In addition, we are not required to publish financial statements as promptly as U.S. companies.

You may read any document we file with or furnish to the securities commissions and authorities of the provinces and territories of Canada through SEDAR. Certain of our filings are also electronically available on EDGAR and may be accessed at www.sec.gov.

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SHORT FORM BASE SHELF PROSPECTUS

U.S.$250,000,000

Common Shares

Preferred Shares

Debt Securities

Subscription Receipts

Rights

Units

Warrants

This prospectus relates to the offering for sale from time to time, during the 25-month period that this prospectus, including any amendments hereto, remains effective, of the securities of MAG Silver Corp. (“we”, “MAG” or the “Company”) listed above in one or more series or issuances, with a total offering price of such securities, in the aggregate, of up to U.S.$250,000,000. The securities may be offered separately or together, in amounts, at prices and on terms to be determined based on market conditions at the time of the sale and set forth in an accompanying prospectus supplement.

The common shares of the Company (the “Common Shares”) are listed on the Toronto Stock Exchange (“TSX”) under the symbol “MAG” and on the NYSE American LLC (“NYSE American”) under the symbol “MAG”. On April 22, 2020, the last trading day before the date hereof, the closing price per share of our common shares was C$14.01 on the TSX and U.S.$9.87 on the NYSE American. Unless otherwise specified in an applicable prospectus supplement, our preferred shares, debt securities, subscription receipts, rights, units and warrants will not be listed on any securities or stock exchange or on any automated dealer quotation system. There is currently no market through which our securities, other than our Common Shares, may be sold and purchasers may not be able to resell such securities purchased under this prospectus. This may affect the pricing of our securities, other than our Common Shares, in the secondary market, the transparency and availability of trading prices, the liquidity of these securities and the extent of issuer regulation. See “Risk Factors”.

We are permitted to prepare this prospectus in accordance with Canadian disclosure requirements, which are different from those of the United States. We prepare our financial statements in accordance with International Financial Reporting Standards as issued by the International Accounting Standards Board (“IFRS”), and the audit of such financial statements may be subject to Canadian auditing and auditor independence standards. They may not be comparable to financial statements of United States companies.

Owning our securities may subject you to tax consequences both in the United States and Canada. This prospectus or any applicable prospectus supplement may not describe these tax consequences fully. You should read the tax discussion in any applicable prospectus supplement.

Your ability to enforce civil liabilities under the United States federal securities laws may be affected adversely because we are incorporated in British Columbia, some or all of our officers and directors and some or all of the experts named in this prospectus are Canadian residents, and many of our assets are located outside of the United States.

NEITHER THE SECURITIES AND EXCHANGE COMMISSION NOR ANY STATE SECURITIES REGULATOR HAS APPROVED OR DISAPPROVED THESE SECURITIES, OR DETERMINED IF THIS PROSPECTUS IS TRUTHFUL OR COMPLETE. ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.

No underwriter has been involved in the preparation of this prospectus or performed any review of the contents of this prospectus.

All applicable information permitted under securities legislation to be omitted from this prospectus that has been so omitted will be contained in one or more prospectus supplements that will be delivered to purchasers together with this prospectus. Each prospectus supplement will be incorporated by reference into this prospectus for the purposes of securities legislation as of the date of the prospectus supplement and only for the purposes of the distribution of the securities to which the prospectus supplement pertains. You should read this prospectus and any applicable prospectus supplement carefully before you invest in any securities issued pursuant to this prospectus. Our securities may be sold pursuant to this prospectus through underwriters or dealers or directly or through agents designated from time to time at amounts and prices and other terms determined by us. In connection with any underwritten offering of securities, the underwriters may over-allot or effect transactions which stabilize or maintain the market price of the securities offered. Such transactions, if commenced, may discontinue at any time. See “Plan of Distribution”. A prospectus supplement will set out the names of any underwriters, dealers or agents involved in the sale of our securities, the amounts, if any, to be purchased by underwriters, the plan of distribution for such securities, including the net proceeds we expect to receive from the sale of such securities, if any, the amounts and prices at which such securities are sold and the compensation of such underwriters, dealers or agents.

Investment in the securities being offered is highly speculative and involves significant risks that you should consider before purchasing such securities. You should carefully review the risks outlined in this prospectus (including any prospectus supplement) and in the documents incorporated by reference as well as the information under the heading “Cautionary Note Regarding Forward-Looking Statements” and consider such risks and information in connection with an investment in the securities. See “Risk Factors”.

Our head office is located at 770, 800 West Pender Street, Vancouver, British Columbia, V6C 2V6 and our registered office is located at 2600 - 595 Burrard Street, Vancouver, British Columbia, V7X 1L3, Canada.

Dr. Peter Megaw who has provided consent to the incorporation by reference into this base shelf prospectus of certain technical information for which he is the responsible qualified persons, and Richard Clark, a director of the Company, reside outside of Canada and have appointed an agent for service of process in Canada. See “Agent for Service of Process”.

Investors should rely only on the information contained in or incorporated by reference into this prospectus and any applicable prospectus supplement. We have not authorized anyone to provide investors with different information. Information contained on our website shall not be deemed to be a part of this prospectus (including any applicable prospectus supplement) or incorporated by reference and should not be relied upon by prospective investors for the purpose of determining whether to invest in the securities. We will not make an offer of these securities in any jurisdiction where the offer or sale is not permitted. Investors should not assume that the information contained in this prospectus is accurate as of any date other than the date on the face page of this prospectus, the date of any applicable prospectus supplement, or the date of any documents incorporated by reference herein.

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TABLE OF CONTENTS

ABOUT THIS PROSPECTUS

You should rely only on the information contained or incorporated by reference in this prospectus or any applicable prospectus supplement and on the other information included in the registration statement of which this prospectus forms a part. We have not authorized anyone to provide you with different or additional information. If anyone provides you with different or additional information, you should not rely on it. We are not making an offer to sell or seeking an offer to buy the securities offered pursuant to this prospectus in any jurisdiction where the offer or sale is not permitted. You should assume that the information contained in this prospectus or any applicable prospectus supplement is accurate only as of the date on the front of those documents and that information contained in any document incorporated by reference is accurate only as of the date of that document, regardless of the time of delivery of this prospectus or any applicable prospectus supplement or of any sale of our securities pursuant thereto. Our business, financial condition, financial performance and prospects may have changed since those dates.

Market data and certain industry forecasts used in this prospectus or any applicable prospectus supplement and the documents incorporated by reference in this prospectus or any applicable prospectus supplement were obtained from market research, publicly available information and industry publications. We believe that these sources are generally reliable, but the accuracy and completeness of this information is not guaranteed. We have not independently verified such information, and we do not make any representation as to the accuracy of such information.

In this prospectus and any prospectus supplement, unless otherwise indicated, all dollar amounts and references to “U.S.$” are to U.S. dollars and references to “C$” or “$” are to Canadian dollars.

In this prospectus and in any prospectus supplement, unless the context otherwise requires, references to “we”, “us”, “our” or similar terms, as well as references to “MAG” or the “Company”, refer to MAG Silver Corp. together with our subsidiaries.

CAUTIONARY NOTE FOR UNITED STATES INVESTORS

We are permitted under a multijurisdictional disclosure system adopted by the securities regulatory authorities in Canada and the United States to prepare this prospectus, including the documents incorporated by reference and any prospectus supplement, in accordance with the requirements of Canadian securities laws, which differ from the requirements of United States securities laws.

Technical disclosure regarding our properties included herein or in the documents incorporated herein by reference has not been prepared in accordance with the requirements of U.S. securities laws. Without limiting the foregoing, such technical disclosure uses terms that comply with reporting standards in Canada and certain estimates are made in accordance with National Instrument 43-101 — Standards of Disclosure for Mineral Projects (“NI 43-101”). NI 43-101 is a rule developed by the Canadian Securities Administrators that establishes standards for all public disclosure an issuer makes of scientific and technical information concerning mineral projects. Unless otherwise indicated, all Mineral Reserve and Mineral Resource estimates contained in the technical disclosure have been prepared in accordance with NI 43-101 and the Canadian Institute of Mining, Metallurgy and Petroleum Classification System.

Canadian standards, including NI 43-101, differ significantly from the requirements of the Securities and Exchange Commission (the “SEC”) under the SEC’s Industry Guide 7 (“Industry Guide 7”), and Mineral Reserve and Mineral Resource information contained or incorporated by reference in this prospectus and any prospectus supplement may not be comparable to similar information disclosed by U.S. companies. In particular, and without limiting the generality of the foregoing, the term “Mineral Resource” does not equate to the term “Mineral Reserves”. Under Industry Guide 7, mineralization may not be classified as a “Mineral Reserve” unless the determination has been made that the mineralization could be economically and legally produced or extracted at the time the Mineral Reserve determination is made and volumes that are not “Mineral Reserves” should not

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be disclosed. Among other things, all necessary permits would be required to be in hand or issuance imminent in order to classify mineralized material as Mineral Reserves under the SEC standards. Accordingly, Mineral Reserve estimates included herein and in the documents incorporated herein by reference may not qualify as “Mineral Reserves” under Industry Guide 7. Industry Guide 7’s disclosure standards normally do not permit the inclusion of information concerning “Measured Mineral Resources”, “Indicated Mineral Resources” or “Inferred Mineral Resources” or other descriptions of the amount of mineralization in mineral deposits that do not constitute “Mineral Reserves” under Industry Guide 7 in documents filed with the SEC.

U.S. investors should also understand that “Inferred Mineral Resources” are Mineral Resources for which quantity and grade or quality are estimated on the basis of limited geological evidence and sampling. Geological evidence is sufficient to imply but not verify geological and grade or quality continuity. “Inferred Mineral Resources” are based on limited information and have a great amount of uncertainty as to their existence and great uncertainty as to their economic and legal feasibility, although it is reasonably expected that the majority of “Inferred Mineral Resources” could be upgraded to “Indicated Mineral Resources” with continued exploration. Under Canadian rules, “Inferred Mineral Resources” must not be included in the economic analysis, production schedules, or estimated mine life in publicly disclosed feasibility or pre-feasibility studies, or in the life of mine plans and cash flow models of developed mines. “Inferred Mineral Resources” can only be used in economic studies as provided under NI 43-101. Investors are cautioned not to assume that all or any part of an “Inferred Mineral Resources” exists or is economically or legally mineable. Disclosure of “contained ounces” in a Mineral Resource is permitted disclosure under Canadian regulations; however, the SEC under Industry Guide 7 normally only permits issuers to report mineralization that does not constitute “Mineral Reserves” by Industry Guide 7 standards as in-place tonnage and grade without reference to unit measures. In addition, the definitions of “Proven Mineral Reserves” and “Probable Mineral Reserves” under reporting standards in Canada differ in certain respects from the standards of Industry Guide 7. Accordingly, information concerning mineral deposits set forth herein and in the documents incorporated herein by reference may not be comparable with information made public by companies that report in accordance with Industry Guide 7.

In addition to using financial measures prescribed by IFRS, this prospectus, and the documents incorporated by reference into this prospectus, include references to non-GAAP financial measures. Non-GAAP financial measures do not have any standardized meaning prescribed by IFRS and are therefore unlikely to be comparable to similar measures presented by other issuers. Rather, these measures are provided as additional information to complement those IFRS measures by providing further understanding of our financial performance from management’s perspective. Accordingly, these measures should not be considered in isolation nor as a substitute for analysis of our financial information reported under IFRS.

CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS

This prospectus and the documents incorporated by reference herein contain forward-looking statements within the meaning of the United States Private Securities Litigation Reform Act of 1995 and forward-looking information within the meaning of Canadian securities laws. Such forward-looking statements and information include, but are not limited to:

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When used in this prospectus, any statements that express or involve discussions with respect to predictions, beliefs, plans, projections, objectives, assumptions or future events of performance (often but not always using words or phrases such as “anticipate”, “believe”, “estimate”, “expect”, “intend”, “plan”, “strategy”, “goals”, “objectives”, “project”, “potential” or variations thereof or stating that certain actions, events, or results “may”, “could”, “would”, “might” or “will” be taken, occur, or be achieved, or the negative of any of these terms and similar expressions), as they relate to the Company or management, are intended to identify forward-looking statements and information. Such statements reflect the Company’s current views with respect to future events and are subject to certain known and unknown risks, uncertainties and assumptions.

Forward-looking statements are necessarily based upon estimates and assumptions, which are inherently subject to significant business, economic and competitive uncertainties and contingencies, many of which are beyond the Company’s control and many of which, regarding future business decisions, are subject to change. Assumptions and other factors underlying the Company’s expectations regarding forward-looking statements or information contained in this prospectus include, among others:

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Many factors could cause actual results, performance or achievements to be materially different from any future results, performance or achievements that may be expressed or implied by such forward-looking statements and information, including, among others:

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Should one or more of these risks or uncertainties materialize, or should underlying assumptions prove incorrect, actual results may vary materially from those described herein. This list is not exhaustive of the factors that may affect any of the Company’s forward-looking statements and information. Forward-looking statements are statements about the future and are inherently uncertain, and actual achievements of the Company or other future events or conditions may differ materially from those reflected in the forward-looking statements and information due to a variety of risks, uncertainties and other factors, including without limitation, those referred to in this prospectus under the heading “Risk Factors” and documents incorporated by reference herein. The Company’s forward-looking statements and information are based on the reasonable beliefs, expectations and opinions of management on the date the statements are made and, other than as required by applicable securities laws, the Company does not assume any obligation to update forward-looking statements and information if circumstances or management’s beliefs, expectations or opinions should change. For the reasons set forth above, investors should not attribute undue certainty to or place undue reliance on forward-looking statements and information.

DOCUMENTS INCORPORATED BY REFERENCE

Information has been incorporated by reference in this short form prospectus from documents filed with the securities commissions or similar authorities in Canada. Copies of the documents incorporated herein by reference may be obtained on request without charge from the Company at Suite 770, 800 West Pender Street, Vancouver, British Columbia, Canada, V6C 2V6, telephone (604) 630-1399 and are also available electronically under the Company’s profile on SEDAR at www.sedar.com and on the SEC’s EDGAR system at www.sec.gov.

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The following documents filed by the Company with the various securities commissions or similar authorities in the provinces and territories of Canada, are specifically incorporated by reference and form an integral part of this short form prospectus:

Any documents of the type described in Section 11.1 of Form 44-101F1 Short Form Prospectuses filed by the Company with a securities commission or similar authority in any province of Canada subsequent to the date of this prospectus and prior to the expiry of this prospectus, or the completion of the issuance of securities pursuant hereto, will be deemed to be incorporated by reference into this prospectus.

In addition, to the extent that any document or information incorporated by reference into this prospectus is filed with, or furnished to, the SEC pursuant to the U.S. Securities Exchange Act of 1934, as amended (the “Exchange Act”) after the date of this prospectus, such document or information will be deemed to be incorporated by reference as an exhibit to the registration statement of which this prospectus forms a part (in the case of a report on Form 6-K, if and to the extent expressly provided therein).

A prospectus supplement containing the specific terms of any offering of our securities will be delivered to purchasers of our securities together with this prospectus and will be deemed to be incorporated by reference in this prospectus as of the date of the prospectus supplement and only for the purposes of the offering of our securities to which that prospectus supplement pertains.

Any statement contained in this prospectus or in a document incorporated or deemed to be incorporated by reference in this prospectus will be deemed to be modified or superseded for purposes of this prospectus to the extent that a statement contained herein, in any prospectus supplement hereto or in any other subsequently filed document that also is or is deemed to be incorporated by reference herein modifies or supersedes such statement. The modifying or superseding statement need not state that it has modified or superseded a prior statement or include any other information set forth in the document that it modifies or supersedes. The making of a modifying or superseding statement is not to be deemed an admission for any purposes that the modified or superseded statement, when made, constituted a misrepresentation, an untrue statement of material fact or an omission to state a material fact that is required to be stated or is necessary to make a statement not misleading in light of the circumstances in which it was made. Any statement so modified or superseded will not be deemed, except as so modified or superseded, to constitute a part of this prospectus.

Upon our filing of a new annual information form and the related annual financial statements and management’s discussion and analysis with applicable securities regulatory authorities during the currency of this prospectus,

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the previous annual information form, the previous annual financial statements and management’s discussion and analysis and all interim financial statements, supplemental information, material change reports and information circulars filed prior to the commencement of our financial year in which the new annual information form is filed will be deemed no longer to be incorporated into this prospectus for purposes of future offers and sales of our securities under this prospectus. Upon interim consolidated financial statements and the accompanying management’s discussion and analysis and material change report being filed by us with the applicable securities regulatory authorities during the duration of this prospectus, all interim consolidated financial statements and the accompanying management’s discussion and analysis filed prior to the new interim consolidated financial statements shall be deemed no longer to be incorporated into this prospectus for purposes of future offers and sales of securities under this prospectus.

References to our website in any documents that are incorporated by reference into this prospectus do not incorporate by reference the information on such website into this prospectus, and we disclaim any such incorporation by reference.

ADDITIONAL INFORMATION

A registration statement on Form F-10 will be filed by the Company with the SEC in respect of the offering of securities. The registration statement, of which this prospectus constitutes a part, contains additional information not included in this prospectus, certain items of which are contained in the exhibits to such registration statement, pursuant to the rules and regulations of the SEC.

In addition to the Company’s continuous disclosure obligations under the securities laws of the provinces and territories of Canada, the Company is subject to the information requirements of the Exchange Act, and in accordance therewith the Company files with or furnishes to the SEC reports and other information. The reports and other information that the Company files with or furnishes to the SEC are prepared in accordance with the disclosure requirements of Canada, which differ in certain respects from those of the United States. As a foreign private issuer, the Company is exempt from the rules under the Exchange Act prescribing the furnishing and content of proxy statements, and the Company’s officers, directors and principal shareholders are exempt from the reporting and short-swing profit recovery provisions contained in Section 16 of the Exchange Act. In addition, the Company may not be required to publish financial statements as promptly as U.S. companies. Copies of any documents that the Company has filed with the SEC are available to the public over the Internet at the SEC’s website at www.sec.gov.

DOCUMENTS FILED AS PART OF THE REGISTRATION STATEMENT

The following documents have been or will be filed or furnished with the SEC as part of the registration statement on Form F-10 of which this prospectus forms a part: (i) the documents listed under the heading “Documents Incorporated by Reference”; (ii) powers of attorney from our directors and officers, as applicable; (iii) the consent of Deloitte LLP; (iv) the consent of each “qualified person” for the purposes of NI 43-101 listed on the Exhibit Index of the registration statement; and (v) the form of debt indenture. A copy of the form of warrant indenture, subscription receipt agreement or statement of eligibility of trustee on Form T-1, as applicable, will be filed by post-effective amendment or by incorporation by reference to documents filed or furnished with the SEC under the Exchange Act.

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EXCHANGE RATE INFORMATION

The following table sets forth for each period indicated: (i) the exchange rates in effect at the end of the period; (ii) the high and low exchange rates during such period; and (iii) the average exchange rates for such period, for one Canadian dollar, expressed in U.S. dollars, as quoted by the Bank of Canada.

On April 22, 2020, the daily exchange rate as quoted by the Bank of Canada was C$1.00 = U.S.$1.4155 (U.S.$1.00 = C$0.7065).

THE COMPANY

Name, Address and Incorporation

The Company was incorporated under the Company Act (British Columbia) on April 21, 1999 under the name “583882 B.C. Ltd.” On June 28, 1999, in anticipation of becoming a capital pool company, the Company changed its name to “Mega Capital Investments Inc.” On April 22, 2003, the Company changed its name to “MAG Silver Corp.” to reflect its new business upon the completion of its qualifying transaction on the TSX Venture Exchange. Effective March 29, 2004, the Company Act (British Columbia) was replaced by the Business Corporations Act (British Columbia). Accordingly, on July 27, 2005, the Company transitioned under the Business Corporations Act (British Columbia) and adopted new articles and concurrently increased its authorized capital from 1,000,000,000 Common Shares to an unlimited number of Common Shares without par value and an unlimited number of Preferred Shares without par value.

The Company’s head office is located at Suite 770, 800 West Pender Street, Vancouver, British Columbia, Canada, V6C 2V6. The Company’s registered office is located at 2600 – 595 Burrard Street, Vancouver, British Columbia, Canada, V7X 1L3.

Intercorporate Relationships

The following chart illustrates the Company’s significant subsidiaries, including the jurisdiction of incorporation of each company and its properties.

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Summary Description of Business

The Company is a Vancouver-based mineral development and exploration company that is focused on the acquisition, development and exploration of high-grade, district-scale projects located in the Americas. The Company’s principal property, and its only material property for the purposes of NI 43-101, is its 44% interest in the Juanicipio Project, held through its 44% ownership in Minera Juanicipio. The Juanicipio Project is primarily a silver exploration and development project now in the mine development and construction phase. The Company currently considers the Juanicipio Project to be its material property for the purposes of NI 43-101.

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The Company has interests in concession rights in other non-material properties to which the exploration is managed directly by the Company.

Principal Project

Juanicipio Project

The Juanicipio Project is located in the Fresnillo District, Zacatecas State, Mexico, approximately 6 kilometres west of the mining town of Fresnillo and covers approximately 7,679 hectares. The Company initially acquired a 100% interest in the Juanicipio Project in 2003. From 2005 to 2007, Peñoles earned a 56% interest in the Juanicipio Project by conducting U.S.$5,000,000 of exploration on the property and purchasing U.S.$1,000,000 worth of Common Shares of the Company at market price at the time of purchase. In December 2007, Lagartos and Peñoles established Minera Juanicipio to hold and operate all mineral and surface rights related to the Juanicipio Project. In 2008 Peñoles transferred its 56% interest of Minera Juanicipio to Fresnillo pursuant to a statutory merger. Fresnillo is the operator of Minera Juanicipio, which is governed by a shareholders’ agreement dated October 10, 2005 (the “Shareholders Agreement”) and its corporate by-laws. Pursuant to the Shareholders Agreement and Minera Juanicipio’s corporate by-laws, each shareholder is to provide funding pro rata to its interest in Minera Juanicipio, with Fresnillo contributing 56% and the Company, through Lagartos, contributing 44%, respectively, and if either party does not fund pro rata, their ownership interest will be diluted in accordance with the Shareholders Agreement.

The Juanicipio Project consists of high grade silver-gold-lead-zinc epithermal vein deposits. The principal vein, the Valdecañas Vein, has dilatant zones (bulges) at its east and west extremes and several en echelon vein splays and cross-veins. A NI 43-101-compliant technical report commissioned by the Company, titled “MAG Silver Juanicipio NI 43-101 Technical Report” was filed on SEDAR on December 18, 2017, and amended and restated on January 19, 2018 (the “2017 PEA”), as incorporated by reference into this prospectus. Fresnillo prepares its own internal Mineral Resource estimate annually. Fresnillo’s estimates are not prepared in compliance with NI 43-101 and were not used in the 2017 PEA and are not relied upon by the Company.

Other Exploration Properties

The Company also holds interests in various other early stage exploration properties. In 2017, the Company entered into an option earn-in agreement with a private group whereby the Company can earn up to a 100% interest in a prospective land claim package. In late 2018, the Company entered into an option agreement with another private group whereby the Company has the right to earn 100% ownership interest in a company which owns a prospective land claim package. The Company continues to evaluate other exploration opportunities both on currently owned properties and on new prospects.

Recent Developments

On April 11, 2019, Fresnillo and MAG as shareholders of Minera Juanicipio, jointly announced formal approval of the Juanicipio mine development plan.

On June 13, 2019, the Company announced the results of its annual general and special meeting held on June 13, 2019, whereby the Company’s shareholders approved, among other things, the continuation of the Company’s Rights Plan (as defined herein).

On February 10, 2020, the Company announced that Selma Lussenburg became a director on the board of directors of the Company (“Board”). Ms. Lussenburg is a business executive, former general counsel, corporate secretary and current board director with over 35 years of business experience. She has held various senior level positions encompassing a broad range of legal, governance, compliance, pension, safety & security and operational responsibilities.

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On February 24, 2020, the Company and Fresnillo jointly issued a project update that mineralized material is expected to be mined from the underground mine starting in mid-2020 and that mineralized material is expected to be processed at the nearby Fresnillo processing facility until the Minera Juanicipio processing facility is completed. Commissioning for the Minera Juanicipio processing facility is expected to begin in mid-2021 and is expected to reach 85% of nameplate capacity in Q4 2021. Based on detailed engineering, actual equipment purchases and construction contracts, pre-operative capex as determined from January 1, 2018, has increased by 11.4% from U.S.$395 million to U.S.$440 million, also reflecting expenditures incurred on underground development, supporting infrastructure, and bringing forward some sustaining capital to facilitate the early underground start.

In response to the COVID-19 virus outbreak, the Mexican Government ordered a temporary suspension of all “non-essential” operations nationwide in Mexico, including mining operations, until May 30, 2020. The Company understands that Fresnillo, the operator of Juanicipio, has been in regular consultation with Mexican Government officials to determine the most appropriate compliance approach while attempting to minimize the overall impact on project development. Fresnillo has advised the Company that to date, surface exploration and construction work at Juanicipio has been temporarily stopped, and the underground operation has been temporarily reduced to a minimum working level under rigid hygienic protocols. The impact of these changes to the costs and time for the completion of development at Juanicipio is currently unknown. The COVID-19 virus outbreak and current stoppages on surface exploration and construction work and current restrictions on underground development at Juanicipio could result in additional medical and other costs, project delays, cost overruns, and operational restart costs. The total amount that the Company is required to finance in order to maintain its proportionate ownership in the project may increase from these and other consequences of the COVID-19 outbreak. See “Risk Factors”, “Virus outbreaks may create instability in work markets and may affect the Company’s Business”.

RISK FACTORS

Investing in our securities involves a high degree of risk. In addition to the other information included or incorporated by reference in this prospectus or any applicable prospectus supplement, you should carefully consider the risks described below before purchasing our securities. If any of the following risks actually occur, our business, financial condition, financial performance and prospects could materially suffer. As a result, the trading price of our securities, including our Common Shares, could decline, and you might lose all or part of your investment. The risks set out below are not the only risks we face; risks and uncertainties not currently known to us or that we currently deem to be immaterial may also materially and adversely affect our business, financial condition, financial performance and prospects. You should also refer to the other information set forth or incorporated by reference in this prospectus or any applicable prospectus supplement, including our consolidated financial statements and related notes.

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Risk Factors – Table of Contents

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Risks Relating to the Company’s Business Operations

Mineral exploration and development is a highly speculative business and most exploration projects do not result in the discovery of commercially mineable deposits.

Exploration for minerals is a highly speculative venture necessarily involving substantial risk. The expenditures made by the Company described herein may not result in discoveries of commercial quantities of minerals. The failure to find an economic mineral deposit on any of the exploration concessions in which the Company has an interest will have a negative effect on the Company.

None of the properties in which the Company has an interest has any Mineral Reserves.

Currently, there are no Mineral Reserves (within the meaning of NI 43-101) on any of the properties in which the Company has an interest. Only those mineral deposits that the Company can economically and legally extract or produce, based on a comprehensive evaluation of cost, grade, recovery and other factors, are considered Mineral Reserves. Although Fresnillo has made statements that “Mineral Reserves” exist at the Juanicipio Project, they are not “Mineral Reserves” within the meaning of NI 43-101, and as such, no reliance should exist that they will in fact become “Mineral Reserves” within with meaning of NI 43-101.

The Mineral Resource estimates contained in the 2017 PEA are Indicated and Inferred estimates only and no assurance can be given that any particular level of recovery of silver or other minerals from mineralized material will in fact be realized or that an identified mineralized deposit will ever qualify as a commercially mineable mineral deposit. In particular, Inferred Mineral Resources are Mineral Resources for which quantity and grade or quality are estimated on the basis of limited geological evidence and sampling. Geological evidence is sufficient to imply but not verify geological and grade or quality continuity. Therefore, Inferred Mineral Resources have a great amount of uncertainty as to their existence, and great uncertainty as to their economic and legal feasibility, although it is reasonably expected that the majority of Inferred Mineral Resources could be upgraded to Indicated Mineral Resources continued exploration. Further, the economic assessment contained in the 2017 PEA is preliminary in nature, and actual capital costs, operating costs, production, economic returns and other estimates contained in studies or estimates prepared by or for the Company may differ from those described therein and herein, and there can be no assurance that actual costs will not be higher than anticipated. Based on detailed engineering, actual equipment purchases and construction contracts, pre-operative capex as determined from January 1, 2018, has increased by 11.4% from U.S.$395 million to U.S.$440 million also reflecting expenditure incurred on underground development, supporting infrastructure, and bringing forward some sustaining capital to facilitate the early underground start. Substantial additional work, including mine design and mining schedules, metallurgical flow sheets and process plant designs, would be required in order to determine if any economic deposits exist on the Company’s properties. Additional expenditures may be required to establish Mineral

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Reserves through drilling and metallurgical and other testing techniques. The costs, timing and complexities of upgrading the mineralized material to Proven or Probable Reserves may be greater than the value of the Company’s Mineral Reserves on a mineral property and may require the Company to write-off the costs capitalized for that property in its financial statements. The Company cannot provide any assurance that future feasibility studies will establish Mineral Reserves at its properties. The failure to establish Mineral Reserves could restrict the Company’s ability to successfully implement its strategies for long-term growth.

Most exploration projects do not result in commercially mineable deposits.

The Company’s property interests are primarily in the development and exploration stage. None of the Company’s properties have known commercial quantities of minerals. Development of mineral properties involves a high degree of risk and few properties that are explored are ultimately developed into producing mines. The commercial viability of a mineral deposit is dependent upon a number of factors which are beyond the Company’s control, including the attributes of the deposit, commodity prices, government policies and regulation and environmental protection. Fluctuations in the market prices of minerals may render Mineral Resources and deposits containing relatively lower grades of mineralization uneconomic. Further exploration or delineation will be required before a final evaluation as to the economic and legal feasibility of any of the Company’s properties is determined. Even if the Company completes its exploration programs and is successful in identifying mineral deposits, it will have to spend substantial funds on further drilling and engineering studies before it will know if it has a commercially viable mineral deposit. Most exploration projects do not result in the discovery of commercially mineable mineral deposits.

Estimates of Mineral Reserves and Mineral Resources, mineral deposits and production costs can be affected by such factors as environmental permit regulations and requirements, indigenous communities’ rights, weather, environmental factors, unforeseen technical difficulties, unusual or unexpected geological formations and work interruptions. As a result, there is a risk such estimates are inaccurate. For example, the 2017 PEA includes a Mineral Resource estimate prepared by AMC in accordance with NI 43-101. The grade of precious and base metals ultimately discovered may differ from the indicated drilling results. If the grade of the Mineral Resource was lower, there would be a negative impact on the economics of the Juanicipio Project. There can be no assurance that precious metals recovered in small-scale tests will be duplicated in large-scale tests under on-site conditions or in production scale. The probability of an individual prospect ever having Mineral Reserves is extremely remote. If a property does not contain any Mineral Reserves, any funds spent on exploration of that property will be lost. The failure of the Company to find an economic mineral deposit on any of its exploration concessions will have a negative effect on the Company.

Estimates of Mineral Resources are based on interpretation and assumptions and are inherently imprecise.

The Mineral Resource figures referred to in the 2017 PEA, this prospectus and the documents incorporated herein by reference have been determined and valued based on assumed future prices, cut-off grades and operating costs. However, until mineral deposits are actually mined and processed, any Mineral Resources must be considered as estimates only. Fresnillo prepares its own internal Mineral Resource estimates annually in respect of the Juanicipio Project and such estimates may be materially different than those relied upon by the Company. Any such estimates are expressions of judgment based on knowledge, mining experience, analysis of drilling results and industry practices. Estimates can be imprecise and depend upon geological interpretation and statistical inferences drawn from drilling and sampling analysis, which may prove to be unreliable. In addition, the grade and/or quantity of precious metals ultimately recovered may differ from that indicated by drilling results. There can be no assurance that precious and base metals recovered in small-scale tests will be duplicated in large-scale tests under on-site conditions or in production scale. The grade of the reported Mineral Resource estimates are uncertain in nature and it is uncertain whether further technical studies will result in an upgrade to them. Further drilling on the mineralized zones is required to complement the current bulk sample and add confidence in the continuity of mineralized zones in comparison to the current block model. Any material change

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in the quantity of mineralization, grade or mineralization to waste ratio or extended declines in market prices for silver and to a lesser extent gold, zinc, lead and copper may render portions of the Company’s mineralization uneconomic and result in reduced reported mineralization. Any material reductions in estimates of mineralization, or of the Company’s ability to extract this mineralization, could have a material adverse effect on the Company’s financial performance or financial condition.

Rights to use the surface of the Company’s mineral properties are not guaranteed.

The mineral properties in which the Company has an interest are generally located in remote and relatively uninhabited areas. Some properties, like the Juanicipio Project, are near towns and other habitations, but there are currently some areas of interest to the Company within its mineral concessions that are overlain by significant habitation or industrial users. However, there are potential overlapping surface usage issues in some areas. Some surface rights are owned by local communities or “Ejidos” and some surface rights are owned by private ranching or residential interests. The Company will be required to negotiate the acquisition of surface rights in those areas where it may wish to develop mining operations. The Company’s interest in a property or project could be adversely affected by an inability to obtain surface access permissions, or by challenges, regardless of merit, to existing surface access agreements.

There is no guarantee that licenses and permits required by the Company or Minera Juanicipio to conduct business will be obtained, which may result in an impairment or loss in the Company’s mineral properties.

The Company’s and Minera Juanicipio’s current and anticipated future operations, including further exploration, development and construction activities and commencement of production on the Company’s properties, require permits from various national, provincial, territorial and local governmental authorities. The Company and Minera Juanicipio may not be able to obtain all necessary licenses and permits that may be required to carry out exploration, development, construction and mining operations at their projects. In addition, the grant of required licenses and permits may be delayed for reasons outside the Company’s and Minera Juanicipio’s control. Failure to obtain such licenses and permits on a timely basis, or failure to comply with the terms of any such licenses and permits that the Company and Minera Juanicipio do obtain, may adversely affect their respective business as the Company and Minera Juanicipio would be unable to legally conduct their intended exploration, development, processing facility construction or mining work, which may result in increased costs, delay in activities or the Company or Minera Juanicipio losing its interest in its mineral properties.

The properties in which the Company has an interest are located primarily in Mexico.

The Company’s primary operations are currently conducted in a foreign jurisdiction, Mexico, and, as such, the Company’s operations are exposed to various levels of political, economic and other such risks and uncertainties. Risks and uncertainties include, but are not limited to, extreme fluctuations in currency exchange rates; high rates of inflation; labour unrest; the risks of war or civil unrest; expropriation and nationalization; renegotiation or nullification of existing concessions, licenses, permits and contracts; illegal mining; changes in taxation policies; restrictions on foreign exchange and repatriation; and changing political conditions, currency controls and governmental regulations that favour or require the awarding of contracts to local contractors or require foreign contractors to employ citizens of, or purchase supplies from, a particular jurisdiction. In addition, there have recently been reports of increased domestic and international political unrest, police and military enforcement action against drug cartels and a corresponding increase in violent crime in Mexico.

In the past, Mexico has been subject to political instability, changes and uncertainties, which may cause changes to existing governmental regulations affecting mineral exploration and mining activities. Mexico’s status as a developing country may make it more difficult for the Company to obtain any required financing for its projects.

Any changes in governmental laws, regulations, economic conditions or shifts in political attitudes or stability in Mexico are beyond the control of the Company and the Juanicipio Project operator, Fresnillo, and may adversely affect the Company’s business, including its interest in the Juanicipio Project.

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Economic and political instability may affect the Company’s business.

The volatile global economic environment has created market uncertainty and volatility in recent years. Recent negative trends and periods of instability in the market for metal commodities and related products as a result of global economic uncertainty, reduced confidence in financial markets, bank failures and credit availability concerns have been experienced in recent years. These macro-economic events negatively affected the mining and minerals sectors in general, and the Company’s market capitalization has been volatile and significantly reduced in periods of market instabilities. Many industries, including the mining industry, are impacted by these market conditions. Global financial conditions remain subject to sudden and rapid destabilizations in response to economic shocks. A slowdown in the financial markets or other economic conditions, including but not limited to consumer spending, employment rates, business conditions, inflation, fuel and energy costs, consumer debt levels, lack of available credit, the state of the financial markets, interest rates and tax rates, may adversely affect the Company’s growth and profitability. Future economic shocks may be precipitated by a number of causes, including the ongoing European debt situation, world health pandemics, a significant rise or significant decrease in the price of oil and other commodities, the volatility of metal prices, geopolitical instability, terrorism, the devaluation and volatility of global stock markets and natural disasters. Any sudden or rapid destabilization of global economic conditions could impact the Company’s ability to obtain equity or debt financing in the future on terms favorable to the Company or at all. In such an event, the Company’s operations and financial condition could be adversely impacted.

There are no assurances with respect to the relative strength and stability of future metal markets. The Company’s liquidity and ability to raise the capital required to execute its business plans may be affected by market volatilities.

The Company’s future profitability and the viability of development depends in part upon the world market price of silver, and to a lesser extent other metals including gold, lead, zinc and copper. Prices fluctuate widely and are affected by numerous factors beyond the Company’s control. The price of silver is influenced by factors including industrial and retail supply and demand, exchange rates, inflation rates, changes in global economies, confidence in the global monetary system, forward sales of silver and other metals by producers and speculators as well as other global or regional political, social or economic events. The supply of silver and other metals consists of a combination of new mine production and existing stocks held by governments, producers, speculators and consumers, which could increase due to improved mining and production methods.

Prices and availability of commodities consumed or used in connection with exploration and development and mining, such as natural gas, diesel, oil and electricity, also fluctuate, and these fluctuations affect the costs of production at various operations. These fluctuations can be unpredictable, can occur over short periods of time and may have a material adverse impact on the Company’s operating costs or the timing and costs of various projects.

The Company assesses on a quarterly basis the carrying values of its mineral properties. Should market conditions and commodity prices worsen and persist in a worsened state for a prolonged period of time, an impairment of the Company’s mineral properties may be required.

Virus outbreaks may create instability in world markets and may affect the Company’s business.

The current outbreak of COVID-19 that was first reported in Wuhan, China on December 31, 2019, and any future emergence and spread of similar pathogens, could have an adverse impact on global economic conditions which may adversely impact the Company’s operations, and the operations of the Company’s suppliers, contractors and service providers and may negatively impact future fiscal periods in the event of prolonged disruptions associated with the outbreak. The Chinese market is a significant source of global demand for commodities, including silver, gold and other metals. A sustained slowdown in China’s growth or demand, or a

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significant slowdown in other markets, in either case, that is not offset by reduced supply or increased demand from other regions could have an adverse effect on the price and/or demand for the Company’s products. COVID-19 and efforts to contain it, including restrictions on travel and other advisories issued may have a significant effect on metal prices and demand in China and other markets and potentially broader impacts on the global economy.

In response to the COVID-19 virus outbreak, the Mexican Government ordered a temporary suspension of all “non-essential” operations nationwide in Mexico, including mining operations, until May 30, 2020. The Company understands that Fresnillo, the operator of Juanicipio, has been in regular consultation with Mexican Government officials to determine the most appropriate compliance approach while attempting to minimize the overall impact on project development. Fresnillo has advised the Company that to date, surface exploration and construction work at Juanicipio has been temporarily stopped, and the underground operation has been temporarily reduced to a minimum working level under rigid hygienic protocols. These changes could have a material adverse impact on the Company as it could result in delays in the development timeline and increased costs. Any such delays could result in the failure to meet the previously announced timetable for beginning production and processing at Juanicipio. In addition, Mexican authorities could impose new or additional requirements resulting in further limitations on the activities, or the suspension of all activities, at Juanicipio. Alternatively, in the event of an outbreak of COVID-19 at Juanicipio, Fresnillo could determine that a full suspension of all of its operations is necessary for the safety and protection of the workers. A complete suspension of underground development at Juanicipio beyond the current reduced operations could result in further delays in the development of the project, result in additional increases in costs and have a material adverse effect on the financial position of the Company. If Mexican authorities were to extend the suspension order caused by the COVID-19 virus outbreak beyond May 2020, or if there a full suspension of underground development at Juanicipio for an undefined period of time there could be additional medical and other costs to be incurred, project delays, cost overruns, and operational restart costs. The total amount that the Company is required to finance in order to maintain its proportionate ownership in the project may increase from these and other consequences of the COVID-19 outbreak.

Emerging climate change regulations could result in significant costs and climate change may present result in physical risks to a mining company’s operations.

Governments are moving to introduce climate change legislation and treaties at the international, national, state/provincial and local levels. Regulations relating to emission levels (such as carbon taxes) and energy efficiency are becoming more stringent. If the current regulatory trend continues, the Company expects that this could result in increased costs at its operations. In addition, the physical risks of climate change may also have an adverse effect on the Company’s operations. These physical risks include changes in rainfall rates, rising sea levels, reduced water availability, higher temperatures, increased snowpack and extreme weather events. Such events could materially disrupt the Company’s operations if they affect the Juanicipio Project site, impact local infrastructure or threaten the health and safety of the Company’s employees and contractors. Therefore, such an event could result in material economic harm to the Company.

Community relations may affect the Company’s business, including its interest in the Juanicipio Project.

Maintaining a positive relationship with the communities in which we operate, including with respect to the Juanicipio Project, is critical to continuing successful exploration and development. As Fresnillo is the operator of the Juanicipio Project, the community relations maintained with respect to that project lie outside the direct control of the Company. Community support for operations is a key component of a successful exploration or development project. As a business in the mining industry, we may come under pressure in the jurisdictions in which we explore or develop, to demonstrate that other stakeholders benefit and will continue to benefit from our commercial activities. We may face opposition with respect to our current and future development and exploration projects which could materially adversely affect our business, financial performance, financial condition and share price.

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Risks Relating to Financing the Company’s Business Operations

Substantial expenditures are required for commercial operations and if financing for such expenditures is not available on acceptable terms, the Company may not be able to justify commercial operations.

Substantial expenditures are required to establish Mineral Reserves through drilling, to develop processes to extract the Mineral Resources and, in the case of new properties, to develop the mining and processing facilities and infrastructure at any site chosen for extraction. Although substantial benefits may be derived from the discovery of a major deposit, Mineral Resources may not be discovered in sufficient quantities to justify commercial operations, or the funds required for development may not be obtained at all or on terms acceptable to the Company.

The Company’s expenditures are currently funded from its cash balances, which are the proceeds of previous equity financings. The Company may require significant additional capital in the future from either equity or debt offerings to meet its project-related expenditures, as the Company does not generate operating cash flow at this time to fund all of its future expenditure requirements. The current outbreak of COVID-19 may make raising such capital difficult.

The Company has a history of losses and values attributed to the Company’s assets may not be realizable.

The Company has a history of losses and has no revenues from operations. None of the Company’s properties are currently in production, and there is no certainty that the Company will succeed in placing any of its properties into production in the near future, if at all. The Company has no proven history of performance, revenues, earnings or success. The amounts attributed to the Company’s exploration concessions in its financial statements represent acquisition and exploration costs and should not be taken to represent realizable value with certainty. The Company anticipates continued losses until it can successfully place one or more of its property interests into commercial production on a profitable basis. If the Company is unable to generate revenues with respect to its properties, the Company will not be able to earn profits which would adversely affect its business and prospects.

The Company’s future liquidity will depend upon its ability to arrange significant additional debt or equity financing.

The Company’s future liquidity is dependent upon the ability of the Company to obtain the necessary financing to complete the development of its interests and achieve future profitable production or, alternatively, upon the Company’s ability to dispose of its interests on a profitable basis. Given the Company has incurred losses from inception and does not have any operating cash flow, there can be no assurance that additional capital or financing will be available if needed or that, if available, the terms of such financings will be acceptable to the Company. If the Company raises additional funds through the sale of equity securities or securities convertible into equity securities, shareholders may have their equity interest in the Company diluted.

Adequate funding may not be available, resulting in the possible loss or dilution of the Company’s interests in its properties.

Sufficient funding may not be available to the Company for further exploration and development of its property interests. The current outbreak of COVID-19 may prevent the Company from being able to raise adequate funding on attractive terms, or at all. Failure to obtain such additional financing could result in delay or indefinite postponement of further exploration and development of the Company’s properties. If the Company becomes unable to meet its share of costs incurred under agreements to which it is a party, the Company may have its property interests subject to such agreements reduced as a result or even face termination of such agreements. In the case of the Juanicipio Project, all costs relating to the project are required to be shared by the Company and Fresnillo pro-rata based on their ownership interests in Minera Juanicipio, and if either party does not fund pro-rata, their ownership interest will be diluted in accordance with the Shareholders’ Agreement. The Company also has options to acquire interests in other mineral property claims and if it wishes to acquire such interests (which

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is in the Company’s discretion) it must make payments to the current owners and incur certain exploration expenditures on those properties. Accordingly, additional financing will be required to secure ownership of these mineral properties. Failure of the Company to make the requisite payments in the prescribed time periods may result in the Company losing its entire interest in the subject property and the Company will no longer be able to conduct certain aspects of its business as described in this prospectus.

The Company may not have sufficient funds to: (a) fund its proportionate share of the Minera Juanicipio required capital contributions; (b) make the minimum expenditures to maintain its properties in good standing under applicable laws; (c) make the corresponding payments of semi-annual governmental (mining) duties to maintain its properties in good standing under applicable law; and (d) make the minimum expenditures to earn its interest in such properties. In such event, in respect of any of the properties, the Company may dilute its interest in such property interest, seek to enter into a joint venture or sell the subject property or elect to terminate its option.

The Company will require new capital to continue to operate its business and to continue with exploration and development on its properties, and additional capital may not be available when needed, if at all.

Risks Relating to the Development of the Juanicipio Project

Juanicipio Development Decision

On April 11, 2019, Fresnillo and MAG as shareholders of Minera Juanicipio, jointly announced formal approval of the Juanicipio mine development plan. On February 24, 2020, Fresnillo and MAG as shareholders of Minera Juanicipio, jointly announced that mineralized material is expected to be mined from the underground mine starting in mid-2020 and that mineralized material is expected to be processed at the nearby Fresnillo processing facility until the Minera Juanicipio processing facility is completed, and that commissioning for the Minera Juanicipio processing facility is now expected to begin in mid-2021. The actual scope, design and operating results of the Juanicipio Project may differ from the scope, design and results envisaged in the 2017 PEA. While the results of the 2017 PEA are promising, by definition a Preliminary Economic Assessment is preliminary in nature and includes Inferred Mineral Resources that are considered too geologically speculative to have the economic considerations applied to them that would enable them to be categorized as Mineral Reserves. Mineral Resources that are not Mineral Reserves have not demonstrated economic viability and there is no certainty that Mineral Resources will ever become Mineral Reserves. There can therefore be no certainty that the results in the 2017 PEA will be realized. In addition, the 2017 PEA was commissioned independently by MAG, and not by Minera Juanicipio. Fresnillo is the project operator and the actual development plan and timeline may be materially different. As a result, there are additional risks as to the extent of capital and operating costs, mineral recovery and financial viability of the project.

The contemplated development of the Juanicipio Project may be adversely impacted by lack of access and availability of infrastructure, power and water.

The development of the Juanicipio Project will require access to and an ability to maintain adequate and reliable infrastructure, including roads, power sources and water systems. If the required infrastructure is not readily available, it may have to be built, and there is no assurance that it can be built in a timely manner or at all. There is no assurance that Minera Juanicipio can access and maintain the infrastructure needed, or, where necessary, obtain rights of way, government authorizations and permits to construct, or upgrade the same at a reasonable cost, in a timely manner, or at all. Access to infrastructure may also be interrupted by natural causes, such as drought, floods, earthquakes and other weather phenomena, or man-made causes, such as blockades, sabotage, conflicts, government issues, political events, protests, rationing or competing uses.

Inadequate, inconsistent, or costly infrastructure could compromise many aspects of the project’s feasibility, viability and profitability, including, but not limited to the construction schedule, capital and operating costs.

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Ground water levels could affect the Juanicipio Project development.

As identified in the 2017 PEA, substantial ground water may be encountered at the Juanicipio Project, and currently there has not been a detailed hydrogeological study for the planned mine. Further understanding of the likely quantity of ground water is required and will be gained from a hydrogeological study, which is a recommendation contained within the 2017 PEA. Until such hydrogeological study is completed, the impact of underground water on the Juanicipio Project development is unknown and may affect the project’s feasibility and profitability.

Underground rock conditions may be different than expected and may affect the Juanicipio Project underground development timeline and costs.

Advance rates and costs for underground development (declines, drifts and raisbores) can be impacted by the sub-surface ground quality conditions. Although geotechnical drilling is used to predict the expected ground quality that will be encountered, actual ground conditions may vary significantly. Poor unexpected rock quality may lead to additional costs for rock reinforcement in lateral development and in increased execution time and lower advance rates than planned. If underground rock quality is poorer than expected, the Juanicipio Project underground development costs and timeline could increase and differ from those envisioned in the 2017 PEA.

The contemplated development of the Juanicipio Project may be adversely impacted by a lack of access to a skilled workforce.

The development of the Juanicipio Project will depend on availability of a skilled workforce, including but not limited to mining and mineral, metallurgical and geological engineers, geologists, environmental and safety specialists, and mining operators to explore and develop the project. Inadequate access to an available skilled workforce (including as a result of the COVID-19 virus outbreak), could compromise many aspects of the project’s feasibility, viability and profitability, including, but not limited to the construction schedule, capital and operating costs.

The Juanicipio Project mine plan and mine design, the financial results, and the contemplated development timeline to production may not be consistent with the 2017 PEA.

The 2017 PEA was commissioned independently by MAG, and not by Minera Juanicipio. The mine plan and mine design envisioned in the 2017 PEA are based on both an Inferred and Indicated Mineral Resources and reflects a processing capacity of 4,000 tonnes per day, expanded underground workings and the sinking of an internal shaft (or winze) to access the Deep Zone (as defined in the 2017 PEA). The underground development to date, has, to the extent applicable, incorporated the mine plan and design envisioned in the 2017 PEA. Although the Company believes the 2017 PEA reflects the mine plan and design that Fresnillo as operator will build and operate, Fresnillo may adopt alternate mine plans and other changes, and the scope of operations, if any, may differ materially from that presented in the 2017 PEA.

Although Fresnillo has indicated to the Company that the permits for mine plan and design were received in 2018, there is no assurance that future required permits will be issued on a timely basis or at all (see “There is no guarantee that licenses and permits required by the Company or Minera Juanicipio to conduct business will be obtained, which may result in an impairment or loss in the Company’s mineral properties”, above).

As well, the preliminary economic assessment set out in the 2017 PEA is preliminary in nature and includes Inferred Mineral Resources that are considered too speculative geologically to have the economic considerations applied to them that would enable them to be categorized as Mineral Reserve and there is no certainty that the estimates described in the 2017 PEA will be realized. There is no guarantee that development and construction will be completed in accordance with the 2017 PEA, and if completed, that production will begin or that operating or financial results will be consistent with the 2017 PEA.

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The temporary suspension of all “non-essential” operations ordered by the Mexican government in response to the COVID-19 virus including the current stoppages and restrictions on activities at Juanicipio, could result in delays in the development timeline and increased costs. In addition, Mexican authorities could impose further restrictions on the operations at Juanicipio, beyond the current stoppage of surface exploration and construction work and beyond the current reduction in underground development activities. If Mexican authorities were to extend the suspension order caused by the COVID-19 virus outbreak beyond May 2020, or if all underground development at Juanicipio was suspended for an undefined period of time there could be additional increased medical and other costs to be incurred, and further project delays, cost overruns, and operational restart costs. The total amount that the Company is required to finance in order to maintain its proportionate ownership in the project may increase from these and other consequences of the COVID-19 outbreak. See “Risk Factors”, “Virus outbreaks may create instability in work markets and may affect the Company’s Business”.

The Juanicipio Project capital requirements and timeline to production contemplated in the 2017 PEA are subject to volatility and uncertainty.

The development of the Juanicipio Project will use a significant amount of commodities, consumables and other materials. Prices for steel, concrete, fuel and other materials, commodities and consumables required for mine development can be volatile and price changes can be substantial, occur over short periods of time and be affected by factors beyond control of the project operator. Higher costs for construction materials like steel and concrete, the impact of the Mexican peso exchange rate on various development inputs, or tighter supplies can affect the costs and timing of the project development.

The development of the Juanicipio Project will also utilize significant amounts of large and small equipment that may be critical to the development and construction of the project. Repeated and/or unexpected equipment failures and/or unavailability of equipment could cause interruptions or delays in the development and construction and could have a material adverse effect on the project costs and timeline.

Although Fresnillo has indicated that it now expects Minera Juanicipio to commence underground mine production starting in mid- 2020 and commercial production in mid-2021, there are no assurances that production will be achieved by that date, or that it will be consistent with the 2017 PEA. The 2017 PEA estimates from January 1, 2018 initial project capital of U.S.$360.3 million for the Juanicipio Project inclusive of capitalized operating costs (MAG’s 44% share is U.S.$158.5 million), to be incurred prior to the envisaged commencement of commercial operations. On February 24, 2020, Fresnillo and MAG as shareholders of Minera Juanicipio, jointly announced that the estimates from January 1, 2018 of initial project capital had been revised to U.S.$440 million for the Juanicipio Project inclusive of capitalized operating costs (MAG’s 44% share is U.S.$193.6 million), to be incurred prior to the envisaged commencement of commercial operations As neither Minera Juanicipio nor the Company has completed a pre-feasibility study or feasibility study on the Juanicipio Project, these estimates are subject to uncertainty. The 2017 PEA is preliminary in nature and there is no certainty that the estimates described in it will be realized. Any changes in the mine plan, mine design and/or scope of operations from those envisioned in the 2017 PEA, may have a significant adverse impact on capital costs or timing to start-up, than is currently expected.

Risks Relating to the Company’s Property Titles

The Company’s mineral properties are subject to title risk and any challenge to the title to any of such properties may have a negative impact on the Company.

The Company’s mineral property rights, including its indirect interest in the Juanicipio Project, may be subject to prior unregistered agreements, transfers and claims and title may be affected by, among other things, undetected defects. Title to, and the area of, the mineral interests held by the Company may be disputed. A full investigation of legal title to the Company’s property interests has not been carried out at this time. Accordingly, title to these property interests may be in doubt. Other parties may dispute title or access to the properties in which the

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Company has an interest. The Company’s property interests may also be subject to prior unregistered agreements or transfers or land claims and title may be affected by such undetected defects. Any challenge to the title or access to any of the properties in which the Company has an interest may have a negative impact on the Company as the Company will incur delay and expenses in defending such challenge and, if the challenge is successful, the Company may lose any interest it may have in the subject property.

Title opinions provide no guarantee of title and any challenge to the title to any properties may have a negative impact on the Company.

Although the Company has or will receive title opinions for any concessions in which it has or will acquire a material interest, there is no guarantee that title to such concessions will not be challenged or impugned. In Mexico, a title opinion does not provide absolute comfort that the holder has unconditional or absolute title. Any challenge to the title or access to any of the properties in which the Company has an interest, including its indirect interest in the Juanicipio Project, may have a negative impact on the Company as the Company will incur expenses in defending such challenge and, if the challenge is successful, the Company may lose any interest it may have in the subject property.

Titles to the properties in which the Company has an interest that are not registered in the name of the Company may result in potential title disputes having a negative impact on the Company.

All of the agreements under which the Company may earn interests in properties, including any indirect interest acquired through Minera Juanicipio, have either been registered or been submitted for registration with the Mexican Public Registry of Mining, but title relating to the properties in which the Company may earn its interests may be held in the names of parties other than the Company. Any of such properties may become the subject of an agreement which conflicts with the agreement pursuant to which the Company may earn its interest, in which case the Company may incur expenses in resolving any dispute relating to its interest in such property and such a dispute could result in the delay, indefinite postponement of further exploration and development of properties or the possible loss of such properties.

Risks Related to Minority Interest Investment in the Juanicipio Project

The Company is a minority shareholder and non-operator of Minera Juanicipio and therefore is dependent on, and subject to, the decisions of the majority shareholder and operator of the project.

Although the Company has representation on both the board and technical committee of Minera Juanicipio, the terms of the Shareholders Agreement governing the operation of Minera Juanicipio, as well as its corporate by-laws, provide effective control to Fresnillo over many of the activities and operating decisions of Minera Juanicipio since it holds a majority (56%) of the shares of Minera Juanicipio. While a limited number of decisions of the shareholders or the directors of Minera Juanicipio require a special majority of 60%, and in one instance 75%, giving the Company an effective veto over any such decisions, the Company is a minority shareholder and non-operator of Minera Juanicipio and is dependent on Fresnillo to manage and operate the affairs of Minera Juanicipio and to do so in compliance with the Shareholders Agreement (which, among other things, requires Fresnillo to manage and operate the joint venture in accordance with best industry practices), the by-laws of Minera Juanicipio and applicable Mexican law. If Fresnillo manages the affairs of Minera Juanicipio in a manner that results in violation(s) of the Shareholders’ Agreement, by-laws and applicable laws, such violation(s) may have an adverse impact on the Company.

Fresnillo, as operator of the Juanicipio Project, has the ability to undertake certain actions, legal or otherwise, which may result in the shareholders of Minera Juanicipio having to fund capital increases as cash calls. The Shareholders Agreement calls for adjustments to the interests of the shareholders in Minera Juanicipio where either shareholder fails to fund cash calls within certain specified periods. If the Company fails to fund cash calls, it risks having its interest reduced, may lose its effective veto power over certain decisions and ultimately could be diluted out of Minera Juanicipio altogether. Fresnillo is a much larger entity with far greater access to financial resources than the Company.

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The Company holds its Juanicipio Project interest through a corporate joint venture and therefore may be adversely impacted by shareholder disputes amongst the joint venture shareholders.

The Company’s 44% interest in the Juanicipio Project is also subject to the risks normally associated with the conduct of joint ventures. The existence or occurrence of one or more of the following circumstances and events, for example, could have a material adverse impact on the Company’s operations and financial condition or the viability of its interests held through joint ventures: disagreement amongst joint venture shareholders on how to conduct business efficiently; inability of joint venture shareholders to meet their obligations to the joint venture or third parties; or litigation arising between joint venture shareholders.

The joint venture in respect of the Juanicipio Project is organized through a corporation (Minera Juanicipio) that is formed under and governed by the laws of Mexico. The laws in Mexico do not provide all the same protections that are available to shareholders of corporations that are formed under the laws of Canada or the United States. Accordingly, any dispute between the Company and Fresnillo as the shareholders of Minera Juanicipio could have a material adverse effect on the Company.

In 2010, MAG initiated arbitration proceedings with the International Court of Arbitration of the International Chamber of Commerce (the “ICC”), and in May 2011, the Company announced that it had received a favourable ruling, dated April 28, 2011, of a three member arbitral panel of the International Court of Arbitration of the ICC with respect to the arbitration proceedings against Fresnillo. In its ruling, the arbitral tribunal awarded MAG U.S. $1.86 million in damages. Although this dispute between the Company and Fresnillo was ultimately determined in favour of the Company, there can be no guarantee that future disputes between the parties will not arise and lead to further litigation proceedings, the outcome of which is uncertain.

The Company has significant shareholders that may be able to exert influence over the direction of the Company’s business.

Based upon the Company’s review of the insider reports filed with System for Electronic Disclosure by Insiders (“SEDI”) with respect to Fresnillo and its affiliates and with respect to Sprott Asset Management L.P., Sprott Asset Management USA, Inc, and Sprott Global Resource Investments Ltd., (collectively “Sprott”) and their respective affiliates, as at the date of this prospectus, the Company believes that each holds approximately 11.3% and 10.6%, respectively, of the Company’s Common Shares. Accordingly, Fresnillo and Sprott, either in unison and/or individually, may have significant influence in determining the outcome of any corporate transaction or other matter submitted to the shareholders of the Company for approval, including business combinations and any proposed sale of all or substantially all of the Company’s assets. Unless full participation of a number of shareholders takes place in such shareholder meetings, Fresnillo and/or Sprott may be able to approve on its own, or effectively prevent the approval, of any such significant corporate transactions.

Further, the significant ownership of Common Shares by Fresnillo and Sprott may affect the market price and liquidity of the Common Shares. The effect of these rights and their influence may impact the price that investors are willing to pay for Common Shares. If any of these parties sells a substantial number of Common Shares in the public market, the market price of the shares could decrease.

The presence of a dominant shareholder like Fresnillo, that is the operator of the Juanicipio Project, and has substantial property holdings surrounding the Juanicipio Project, may give rise to potential conflicts of interest, as Fresnillo’s interests may differ from, or be adverse to, the interests of the Company’s other shareholders. Without the consent and cooperation of Fresnillo, Minera Juanicipio may be prevented from entering into transactions that would be beneficial to the Company and its other shareholders.

Other Business Risks

The Company or Minera Juanicipio may be subject to litigation, the disposition of which could negatively affect the Company’s profits to varying degrees.

All industries, including the mining industry, are subject to legal claims, with and without merit. Due to the nature of its business, each of the Company and Minera Juanicipio may, in the future, be subject to claims

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(including class action claims and claims from government regulatory bodies) based on allegations of negligence, breach of statutory duty, public nuisance or private nuisance or otherwise in connection with its operations or investigations relating thereto. Defense and settlement costs can be substantial, even with respect to claims that have no merit. Due to the inherent uncertainty of the litigation process, the litigation process could take away from management time and effort and there can be no assurance that the resolution of any particular legal proceeding will not have a material adverse effect on the Company’s operations and financial position. Results of litigation are inherently uncertain and there can be no assurances as to the final outcome. The Company’s liability insurance may not fully cover such claims. See also “The Company holds its Juanicipio Project interest through a corporate joint venture and therefore may be adversely impacted by shareholder disputes amongst the joint venture shareholders”.

Environmental regulations are becoming more onerous to comply with, and the cost of compliance with environmental regulations and changes in such regulations may reduce the profitability of the Company’s operations and Minera Juanicipio’s operations.

Environmental legislation on a global basis is evolving in a manner that will ensure stricter standards and enforcement, increased fines and penalties for non-compliance, more stringent environmental assessment of proposed development, the possibility of affected parties pursuing class action lawsuits and a higher level of responsibility for companies and their officers, directors and employees. The Company’s operations and the operations of Minera Juanicipio at the Juanicipio Project are subject to environmental regulations promulgated by government agencies from time to time. Environmental legislation provides for restrictions and prohibitions of spills, release or emission of various substances produced in association with certain mining industry operations, such as seepage from tailing storage facilities, which could result in environmental pollution. Failure to comply with such legislation may result in the imposition of fines and penalties. In addition, certain types of operations require submissions to and approval of environmental impact assessments. Environmental legislation is evolving in a manner which means stricter standards and enforcement, and more stringent fines and penalties for non-compliance. Environmental assessments of proposed projects carry a heightened degree of responsibility for companies and directors, officers and employees. The cost of compliance with environmental regulations and changes in such regulations may reduce the profitability of the Company’s operations and the operations of Minera Juanicipio. Compliance with environmental laws and regulations may require significant capital outlays on behalf of the Company and Minera Juanicipio and may cause material changes or delays in the Company’s and Minera Juanicipio’s intended activities. The environmental impact assessments may impose the condition to the Company or Minera Juanicipio of obtaining the authorization from the indigenous communities where the mining activities are to be carried out.

Mineral exploration is a highly competitive industry.

The mineral exploration industry is intensely competitive in all of its phases and the Company must compete in all aspects of its operations with a substantial number of large established mining companies with greater liquidity, greater access to credit and other financial resources, newer or more efficient equipment, lower cost structures, more effective risk management policies and procedures and/or greater ability than the Company to withstand losses. The Company’s competitors may be able to respond more quickly to new laws or regulations or emerging technologies or devote greater resources to the expansion of their operations, than the Company can. In addition, current and potential competitors may make strategic acquisitions or establish cooperative relationships among themselves or with third parties. Competition could adversely affect the Company’s ability to acquire suitable new producing properties or prospects for exploration in the future. Competition could also affect the Company’s ability to raise financing to fund the exploration and development of its properties or to hire qualified personnel. The Company may not be able to compete successfully against current and future competitors, and any failure to do so could have a material adverse effect on the Company’s business, financial condition or financial performance.

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The Company may face equipment shortages, access restrictions and a lack of infrastructure.

The Company’s interests in mineral properties may be located in remote and relatively uninhabited areas. Such mineral properties, including the Company’s interest in the Juanicipio Project, will require adequate infrastructure, such as roads, bridges and sources of power and water, for future exploration and development activities. The lack of availability of these items on terms acceptable to the Company, and in the case of the Juanicipio Project, on terms acceptable to the operator (Fresnillo), or the delay in availability of these items could prevent or delay exploitation or development of the Company’s mineral property interests. In addition, unusual weather phenomena, sabotage, government or other interference in the maintenance or provision of such infrastructure could adversely affect our operations and profitability. Natural resource exploration, development, processing and mining activities are dependent on the availability of mining, drilling and related equipment in the particular areas where such activities are conducted. A limited supply of such equipment or access restrictions may affect the availability of such equipment to the Company and Minera Juanicipio and may delay exploration, development or extraction activities. Certain equipment may not be immediately available, or may require long lead time orders. A delay in obtaining necessary equipment could have a material adverse effect on the Company’s operations and financial results.

The Company is dependent on its key personnel, none of whom are insured by the Company.

The Company is dependent upon the continued availability and commitment of its key management, employees and consultants, whose contributions to immediate and future operations of the Company are of central importance. The Company relies on its President & CEO, George Paspalas, and its other officers, who have entered into written employment agreements with the Company, for the day-to-day operation of the Company, its projects and the execution of the Company’s business plan. The Company has not obtained “key man” insurance for any of its management. The loss of any member of the senior management team could impair the Company’s ability to execute its business plan and could therefore have a material adverse effect on the Company’s business, financial performance and financial condition. The loss of George Paspalas in particular could have a negative impact on the Company until he is replaced.

The Company is dependent on Cascabel and IMDEX to oversee its operations in Mexico.

The Company is dependent upon the continued availability and commitment of Cascabel and IMDEX for the day-to-day supervision of the Company’s operations in Mexico. The Company also relies heavily on Dr. Peter Megaw, a principal of Cascabel and IMDEX, for the planning, execution and assessment of the Company’s exploration programs. Dr. Peter Megaw and his team developed the geologic concepts and directed the acquisition of all the Company’s projects, including the Juanicipio Project. Dr. Peter Megaw was a director of MAG from February 6, 2006 to June 23, 2014 and has since been appointed the Company’s Chief Exploration Officer (although he is still remunerated through IMDEX). IMDEX is paid a fee for his services based on fair market rates and his submission of invoices for services rendered. The Company has not obtained “key man” insurance for Dr. Peter Megaw. The loss of Dr. Peter Megaw, or the services of Cascabel and IMDEX, could impair the Company’s ability to execute its business plan in Mexico, and could therefore have a material adverse effect on the Company’s business, financial performance and financial condition.

If either the Company or Minera Juanicipio, through its operator Fresnillo, is unable to hire, train, deploy and manage qualified personnel in a timely manner, particularly in Mexico, its ability to manage and grow its business will be impaired.

Recruiting and retaining qualified personnel is critical to the Company’s and Minera Juanicipio’s success. As Fresnillo is the operator of the Juanicipio Project, the ability to recruit and retain qualified personnel with respect to that project lies outside the direct control of the Company. The number of persons skilled in acquisition, exploration and development of mining properties is limited and competition for such persons is intense. As business activity grows, additional key financial, administrative and mining personnel as well as additional

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operations staff may be required, particularly in Mexico. The Company or Minera Juanicipio may not be successful in attracting, training and retaining qualified personnel as competition for persons with these skill sets increases. If the Company or Minera Juanicipio is not successful in attracting, training and retaining qualified personnel, the efficiency of its operations could be impaired, which could have an adverse impact on the Company’s future cash flows, earnings, financial performance and financial condition.

It may be particularly difficult to find or hire qualified personnel in the mining industry who are situated in Mexico, to obtain all of the necessary services or expertise in Mexico, or to conduct operations on the Company’s projects (including the Juanicipio Project) at reasonable rates. If qualified personnel cannot be obtained in Mexico, the Company or Minera Juanicipio may need to obtain those services outside of Mexico, which will require work permits and compliance with applicable laws and could result in delays and higher costs to the Company.

In addition, the COVID-19 virus outbreak may cause the Company to have inadequate access to an available skilled workforce.

Conflicts of interest may arise among the Company’s directors and officers as a result of their involvement with other natural resource companies.

Most of the Company’s directors do not devote their full time to the affairs of the Company. All of the directors and some of the officers of the Company are also directors, officers and shareholders of other natural resource or public companies, and as a result they may find themselves in a position where their duty to another company conflicts with their duty to the Company. Although the Company has policies which address such potential conflicts and the Business Corporations Act (British Columbia), has provisions governing directors in the event of such a conflict, none of the Company’s constating documents or any of its other agreements contains any provisions mandating a procedure for addressing such conflicts of interest. There is no assurance that any such conflicts will be resolved in favour of the Company. If any such conflicts are not resolved in favour of the Company, the Company may be adversely affected.

Foreign currency fluctuations and inflationary pressures may have a negative impact on the Company’s financial position and results.

The Company’s property interests in Mexico make it subject to foreign currency fluctuations and inflationary pressures which may adversely affect the Company’s and Minera Juanicipio’s financial position and results. Exploration and development programs to be conducted by the Company and Minera Juanicipio in Mexico will be partially funded in Mexican pesos and any appreciation in Mexican currency against the U.S. dollar will increase the costs of carrying out operations in Mexico.

The Company has determined that its functional currency is the U.S. dollar; however, it maintains a portion of cash balances in Canadian and Mexican pesos in order to fund expenditures in such currencies. The Company is therefore exposed to currency risks and exchange losses may be realized on a devaluation of either the Canadian dollar or Mexican peso.

The steps taken by management to address foreign currency fluctuations may not eliminate all adverse effects and, accordingly, the Company may suffer losses due to adverse foreign currency fluctuations. The Company also bears the risk of incurring losses occasioned as a result of inflation in Mexico.

Cyber security risks may impact the Company’s Business.

Cyber attacks to the Company’s head office could result in damage or loss of data and operational capability. Cyber attacks to the Juanicipio Project can render systems down for a long period of time or destruction of data which could impact development and ultimate operations.

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Mining operations generally involve a high degree of risk and potential liability and insurance coverage may not cover all potential risks associated with the Company’s operations.

Unusual or unexpected formations, power outages, labour disruptions, theft of assets, indigenous communities complaints, industrial accidents, flooding, explosions, cave-ins, seismic activity including earthquakes, rock bursts, landslides, pollution, inclement weather, fire, mechanical equipment failure and the inability to obtain suitable or adequate machinery, equipment or labour are several of the hazards and risks involved in the conduct of mine development, construction and exploration in the Company’s mineral properties, including the Juanicipio Project, any of which could result in personal injury or death, damage to property and underground mine infrastructure, environmental damage and possible legal liability for any or all damage. There was a fatality at the Juanicipio Project in 2014. Safety measures have been implemented by the Company and the joint venture operator, Fresnillo, but there are no assurances that these measures will be successful in preventing or mitigating future accidents. The Company maintains insurance against risks in the operation of its business in amounts that it believes to be reasonable. Such insurance, however, contains exclusions and limitations on coverage and the Company’s insurance may not cover all potential risks associated with the Company’s operations, including the operations in the Juanicipio Project. There can be no assurance that any such insurance will continue to be available, will be available at economically acceptable premiums or will be adequate to cover any resulting liability. In some cases, such as with respect to environmental risks, coverage is not available or considered too expensive relative to the perceived risk. Losses resulting from any uninsured events may cause the Company to incur significant costs that could have a material adverse effect on the Company’s operations and financial condition. In addition, from time to time, the Company and Minera Juanicipio may be subject to governmental investigations and claims and litigation filed on behalf of persons who are harmed while at its properties or otherwise in connection with the Company’s operations. To the extent that the Company or Minera Juanicipio is subject to personal injury or other claims or lawsuits in the future, it may not be possible to predict the ultimate outcome of these claims and lawsuits due to the nature of personal injury litigation. The Company does not carry political risk insurance. Similarly, if the Company or Minera Juanicipio is subject to governmental investigations or proceedings, it may incur significant penalties and fines, and enforcement actions against it could result in the closing of certain of the Company’s mining operations. If claims and lawsuits or governmental investigations or proceedings are finally resolved against the Company or Minera Juanicipio, as applicable, the Company’s financial performance, financial position and financial performance could be materially adversely affected.

Metal prices and marketability fluctuate and any decline in metal prices may have a negative effect on the Company.

Metal prices, including gold, silver, zinc, lead and copper prices, have fluctuated widely in recent years. The marketability and price of any metals that may be acquired or produced by the Company may be affected by numerous factors beyond the control of the Company. These factors include delivery uncertainties related to the proximity of potential Mineral Reserves to processing facilities and extensive government regulation relating to price, taxes, royalties, allowable production land tenure, the import and export of minerals and many other aspects of the mining business. Additionally, the current outbreak of COVID-19 and efforts to contain it, including restrictions on travel and other advisories issued may have a significant effect on metal prices and demand in China and other markets.

Declines in metal prices may have a negative effect on the Company and on the trading value of its shares.

Risks Relating to the Regulatory Environment

The Company is subject to anti-corruption laws.

The Company is subject to anti-corruption laws under the Canadian Corruption of Foreign Public Officials Act, and the U.S. Foreign Corrupt Practices Act, which generally prohibit companies from bribing or making other prohibited payments to foreign public officials in order to obtain or retain an advantage in the course of business. Corruption, extortion, bribery, pay-offs, theft and other fraudulent practices may occur in Mexico or any other

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jurisdiction in which the Company may conduct business. The Company cannot ensure that its employees or the employees of Minera Juanicipio or other agents will not engage in such prohibited practices, for which the Company or Minera Juanicipio could face severe penalties, reputational damage and other consequences that could have a material adverse effect on the Company’s business and financial condition. The Company has adopted a Code of Business Conduct and Ethics to promote legal and ethical business conduct by its directors, officers and employees. However, the Company cannot provide assurance that this code, or other policies or procedures that it may adopt, will be sufficient to protect against corrupt activity. In particular, the Company may not be able to prevent or detect corrupt activity by employees or third parties, such as sub-contractors or joint venture shareholders, for which the Company might be held responsible.

The Company may be required by human rights laws to take actions that delay the advancement of its projects.

There are various international and national laws, codes, resolutions, conventions, guidelines and other materials that relate to human rights (including rights with respect to health and safety and the environment surrounding our operations). Many of these materials impose obligations on government and companies to respect human rights. Some mandate that government consult with communities surrounding our projects regarding government actions that may affect local stakeholders, including actions to approve or grant mining rights or permits. The obligations of government and private parties under the various international and national materials pertaining to human rights continue to evolve and be defined. One or more groups of people may oppose the Company’s current and future operations or further development or new development of its projects or operations. Such opposition may be directed through legal or administrative proceedings or expressed in manifestations such as protests, roadblocks or other forms of public expression against the Company’s activities and may have a negative impact on its reputation. Opposition by such groups to the Company’s or Minera Juanicipio’s operations may require modification of, or preclude the operation or development of, its projects or may require the Company or Minera Juanicipio to enter into agreements with such groups or local governments with respect to its projects, in some cases causing considerable delays to the advancement of its projects.

Mexican Foreign Investment and Income Tax Laws apply to the Company.

Under the Foreign Investment Law of Mexico, there is presently no limitation on foreign capital participation in mining operations; however, the applicable laws may change in a way which may adversely impact the Company and its ability to repatriate profits. Under Mexican Income Tax Law, dividends paid out of “previously taxed net earnings” are not subject to Mexican corporate taxes. Otherwise, dividends are subject to the Mexican income tax at the corporate level, which presently is 30% over a gross up basis (amount of the dividend times 1.4286), payable by the Mexican company as an advance of its annual income tax. As of January 1, 2014, there is a new withholding tax on dividends paid by a Mexican company to Mexican individuals and non-Mexican shareholders of 10% applicable to earnings generated as of 2014; “previously tax net earnings” generated until 2013 are not subject to this withholding tax. This withholding tax rate may be reduced under the applicable Tax Treaties to Avoid Double Taxation entered by Mexico.

Corporations with their tax residence in Mexico are taxed on their worldwide income, which include all profits from operations, income from investments not relating to the regular business of the corporation and capital gains. The current corporate income tax rate in Mexico is 30%. As of January 1, 2014, a mining royalty fee is in effect in Mexico of 7.5% on income before tax, depreciation, and interest, as well as an extraordinary governmental fee on precious metals, including gold and silver, of 0.5% of gross revenues, as described above under “Income Tax – New Tax Regime Effective January 1, 2014”. Among the amendments for 2014, Mexican companies are no longer allowed to partially deduct certain expenses such as fringe benefits paid to its employees which in turn are tax exempted for the same employees (e.g. food coupons, pension and retirement funds additional to those provided for under the Mexican Security Law).

On December 31, 2016, the State Government of Zacatecas, Mexico published a new tax law for the state (Ley de Hacienda del Estado de Zacatecas, the “Zacatecas Tax Law”), which came into effect on January 1, 2017. As

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provided for in the Zacatecas Tax Law, certain so called “environmental duties” were established for operations carried out within the State of Zacatecas, Mexico. Minera Juanicipio’s operations are located in the State of Zacatecas. There have been several constitutional challenges launched against the validity of the tax by various companies including Minera Juanicipio. In the case of Minera Juanicipio, after various legal challenges, two of the four taxes applicable under the Zacatecas Tax Law were declared constitutional and the other two unconstitutional. The annual cost to Minera Juanicipio of complying with the two taxes deemed constitutional is not considered significant at this time and management’s assessment is that it will not have an impact on the viability of the Juanicipio Project. However, this is an example of a type of tax that can occur in the future, and the adverse effects of the applicable taxes have not been quantified, nor are they estimated and reflected in the 2017 PEA.

The Mexican value-added tax (“VAT”) is a refundable tax levied on the value added to goods and services, and is imposed on corporations that carry out activities within Mexican territory, including (i) the sale or other disposition of property; (ii) the rendering of independent services; (iii) the granting of temporary use of property; or (iv) the importation of goods and services. The standard value added tax rate is currently 16% but is subject to periodic review and change by the relevant Mexican tax authorities. The Company and Minera Juanicipio have traditionally held a VAT receivable balance due to the expenditures they incur whereby VAT is paid to a vendor or service provider. Collections of these receivables from the Government of Mexico often take months and sometimes years to recover. The Company and Minera Juanicipio to date have been able to recover the majority of their VAT paid, and in the case of Minera Juanicipio, any VAT not recovered will be applied against VAT payable, but only once it is in production and collecting VAT on its sales. The recoveries of future VAT paid, and possible extended delays in recoveries common in Mexico, could adversely affect exploration, development, and operating costs.

Legislative changes in the VAT effective January 1, 2017 may prevent mining companies during the exploration stage from requesting VAT refunds, unless they are certain they will eventually operate and generate revenue.

Future legislative changes in Mexico are not predictable and may have a negative effect on the Company and its operations.

The Company’s activities within Mexico are subject to extensive laws and regulations governed by Mexican regulators.

The Company’s activities, including but not limited to the operations at the Juanicipio Project, are subject to extensive laws and regulations governing worker health and safety, employment standards, waste disposal, protection of historic and archaeological sites, mine development, protection of endangered and protected species, indigenous communities’ rights and other matters. Specifically, the Company’s Mexican mining concessions are subject to regulation by the Mexican Department of Economy - Direccion General of Mines (“DGM”), the environmental protection agency of Mexico (“SEMARNAT”), Comisión Nacional del Aqua (“CONAGUA”), which regulates water rights, and the Mexican Mining Law. Mexican regulators have broad authority to shut down and/or levy fines against facilities that do not comply with regulations or standards.

In response to the COVID-19 virus outbreak, the Mexican Government ordered a temporary suspension of all “non-essential” operations nationwide in Mexico, including mining operations, until May 30, 2020. The Company understands that Fresnillo, the operator of Juanicipio, has been in regular consultation with Mexican Government officials to determine the most appropriate compliance approach while attempting to minimize the overall impact on project development. Fresnillo has advised the Company that to date, surface exploration and construction work at Juanicipio has been temporarily stopped, and the underground operation has been temporarily reduced to a minimum working level under rigid hygienic protocols. While underground development at Juanicipio is continuing on a reduced basis, there is no certainty that the Mexican regulators will not require further limitations on, or even a full shut down of, the operations at Juanicipio in connection with COVID-19. The potential costs of complying with these COVID-19 requirements is unknown and could have a material adverse effect on the Company.

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The Company follows Canadian disclosure practices concerning its Mineral Resources which allow for more disclosure than is permitted for domestic U.S. reporting companies.

The Company’s Mineral Resource estimates are not directly comparable to those made by domestic U.S. reporting companies subject to the SEC’s reporting and disclosure requirements, as the Company reports Mineral Resources in accordance with Canadian practices. These practices are different from the practices used to report Mineral Resource estimates in reports and other materials filed by domestic U.S. reporting companies with the SEC in that the Canadian practice is to report measured, Indicated and Inferred Mineral Resources. In the United States, mineralization may not be classified as a Mineral Reserve unless the determination has been made that the mineralization could be economically and legally produced or extracted at the time the Mineral Reserve determination is made. U.S. investors are cautioned not to assume that all or any part of Indicated Mineral Resources will ever be converted into Mineral Reserves. Further, Inferred Mineral Resources are Mineral Resources for which quantity and grade or quality are estimated on the basis of limited geological evidence and sampling. Geological evidence is sufficient to imply but not verify geological and grade or quality continuity. Inferred Mineral Resources have a great amount of uncertainty as to their existence and as to whether they can be mined legally or economically, although it is reasonably expected that the majority of Inferred Mineral Resources could be upgraded to Indicated Mineral Resources with continued exploration. Disclosure of “contained ounces” is permitted disclosure under Canadian regulations; however, the SEC permits non MJDS issuers to report mineralization that does not constitute “Mineral Reserves” by SEC standards only as in place tonnage and grade without reference to unit measures. Accordingly, information concerning descriptions of mineralization and Mineral Resources contained in this prospectus may not be comparable to information made public by U.S. companies subject to the reporting and disclosure requirements of the SEC. See “Cautionary Note for United States Investors”.

The Company may fail to maintain adequate internal control over financial reporting pursuant to the requirements of the Sarbanes-Oxley Act.

Management has documented and tested its internal control procedures in order to satisfy the requirements of Section 404 of the Sarbanes-Oxley Act (“SOX”). SOX requires an annual assessment by management of the effectiveness of the Company’s internal control over financial reporting. The Company may fail to maintain the adequacy of its internal control over financial reporting as such standards are modified, supplemented or amended from time to time, and the Company may not be able to conclude, on an ongoing basis, that it has effective internal control over financial reporting in accordance with Section 404 of SOX. The Company’s failure to satisfy the requirements of Section 404 of SOX on an ongoing, timely basis could result in the loss of investor confidence in the reliability of its financial statements, which in turn could harm the Company’s business and negatively impact the trading price or the market value of its securities. In addition, any failure to implement required new or improved controls, or difficulties encountered in their implementation, could harm the Company’s operating results or cause it to fail to meet its reporting obligations. If the Company expands, the challenges involved in implementing appropriate internal control over financial reporting will increase and will require that the Company continues to monitor its internal control over financial reporting. Although the Company intends to expend time and incur costs, as necessary, to ensure ongoing compliance, it cannot be certain that it will be successful in complying with Section 404 of SOX.

Risks Relating to the Company’s Securities

Funding and property commitments may result in dilution to the Company’s shareholders.

The Company may sell equity securities in public offerings (including through the sale of securities convertible into equity securities) and may issue additional equity securities to finance operations, exploration, development, acquisitions or other projects. The Company cannot predict the size of future issuances of equity securities or the size and terms of future issuances of debt instruments or other securities convertible into equity securities or the effect, if any, that future issuances and sales of the Company’s securities will have on the market price of the Common Shares. Any transaction involving the issuance of previously authorized but unissued Common Shares,

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or securities convertible into Common Shares, would result in dilution, possibly substantial, to security holders. Exercises of presently outstanding share options and share units may also result in dilution to security holders.

The Board has the authority to authorize certain offers and sales of additional securities without the vote of, or prior notice to, shareholders. Based on the need for additional capital to fund expected expenditures and growth, it is likely that the Company will issue additional securities to provide such capital. Such additional issuances may involve the issuance of a significant number of Common Shares at prices less than the current market price for the Common Shares.

Sales of substantial amounts of the Company’s securities, or the availability of such securities for sale, could adversely affect the prevailing market prices for the Company’s securities, dilute investors’ voting power and dilute investors’ earnings per share. A decline in the market prices of Company’s securities could impair the Company’s ability to raise additional capital through the sale of securities should the Company desire to do so.

The price of the Company’s Common Shares is volatile.

Publicly quoted securities are subject to a relatively high degree of price volatility. It should be expected that continued fluctuations in price will occur, and no assurances can be made as to whether the price per share will increase or decrease in the future. In recent years, the securities markets in the United States and Canada have experienced a high level of price and volume volatility, and the market price of many companies, particularly those considered exploration or development stage companies, have experienced wide fluctuations in price which have not necessarily been related to the operating performance, underlying asset values or prospects of such companies. The factors influencing such volatility include macroeconomic developments in North America and globally, and market perceptions of the attractiveness of particular industries. The price of the Common Shares is also likely to be significantly affected by short-term changes in precious metal prices or other mineral prices, currency exchange fluctuations and the Company’s financial condition or financial performance as reflected in its earnings reports. Other factors unrelated to the performance of the Company that may have an effect on the price of the Common Shares include the following: the extent of analyst coverage available to investors concerning the business of the Company may be limited if investment banks with research capabilities do not follow the Company’s securities; lessening in trading volume and general market interest in the Company’s securities may affect an investor’s ability to trade significant numbers of securities of the Company; the size of the Company’s public float may limit the ability of some institutions to invest in the Company’s securities; and a substantial decline in the price of the securities of the Company that persists for a significant period of time could cause the Company’s securities to be delisted from an exchange, further reducing market liquidity.

Securities class-action litigation often has been brought against companies following periods of volatility in the market price of their securities. The Company may in the future be the target of similar litigation. Securities litigation could result in substantial costs and damages and divert management’s attention and resources.

There is no assurance of a sufficient liquid trading market for the Company’s Common Shares in the future.

Shareholders of the Company may be unable to sell significant quantities of Common Shares into the public trading markets without a significant reduction in the price of their Common Shares, or at all. There can be no assurance that there will be sufficient liquidity of the Company’s Common Shares on the trading market, and that the Company will continue to meet the listing requirements of the TSX or the NYSE American or achieve listing on any other public listing exchange.

The Company is a “passive foreign investment company”, which may have adverse U.S. federal income tax consequences for U.S. Holders of Offered Shares.

U.S. investors should be aware that they could be subject to certain adverse U.S. federal income tax consequences in the event that we are classified as a “passive foreign investment company” (“PFIC”) for U.S.

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federal income tax purposes. The determination of whether we are a PFIC for a taxable year depends, in part, on the application of complex U.S. federal income tax rules, which are subject to differing interpretations, and the determination will depend on the composition of our income, expenses and assets from time to time and the nature of the activities performed by our officers and employees. We believe that MAG was a PFIC for the 2019 financial year, although that may change in the future as Minera Juanicipio commences commercial production. Prospective investors should carefully read the tax discussion in any applicable prospectus supplement for more information and consult their own tax advisers regarding the likelihood and consequences of the Company being treated as a PFIC for U.S. federal income tax purposes, including the advisability of making certain elections that may mitigate certain possible adverse U.S. federal income tax consequences but may result in an inclusion in gross income without receipt of such income.

The Company, its principals and assets are located outside of the United States, which makes it difficult for U.S. litigants to effect service of process, or enforce, any judgments obtained against the Company or its officers or directors.

The majority of the Company’s assets are located outside of the United States and the Company does not currently maintain a permanent place of business within the United States. In addition, most of the directors and officers are nationals and/or residents of countries other than the United States, and all or a substantial portion of such persons’ assets are located outside the United States. As a result, it may be difficult for U.S. litigants to effect service of process or enforce any judgments obtained against the Company or its officers or directors, including judgments predicated upon the civil liability provisions of the securities laws of the United States or any state thereof. In addition, there is uncertainty as to whether the courts of Canada, Mexico and other jurisdictions would recognize or enforce judgments of United States courts obtained against the Company or its directors and officers predicated upon the civil liability provisions of the securities laws of the United States or any state thereof, or be competent to hear original actions brought in Canada, Mexico or other jurisdictions against the Company or its directors and officers predicated upon the securities laws of the United States or any state thereof. Further, any payments as a result of judgments obtained in Mexico could be in pesos and service of process in Mexico must be effectuated personally and not by mail.

All of the Company’s mineral assets are located outside of Canada.

All of the Company’s mineral assets are located outside of Canada. As a result, it may be difficult for investors to enforce within Canada any judgments obtained against the Company or its officers or directors, including judgments predicated upon the civil liability provisions of applicable securities laws. In addition, there is uncertainty as to whether the courts of Mexico and other jurisdictions would recognize or enforce judgments of Canadian courts obtained against the Company or its directors and officers predicated upon the civil liability provisions of the securities laws of Canada, or be competent to hear original actions brought in Mexico or other jurisdictions against the Company or its directors and officers predicated upon the securities laws of Canada. Further, any payments as a result of judgments obtained in Mexico should be in pesos and service of process in Mexico must be effectuated personally and not by mail.

The Company has outstanding common share equivalents which, if exercised, could cause dilution to existing shareholders.

The Company has common share equivalents issued consisting of Common Shares issuable upon the exercise of outstanding exercisable stock options or issuable upon the conversion of restricted share units (“RSUs”), performance share units (“PSUs”) and deferred share units (“DSUs”) each convertible into one Common Share. Stock options are likely to be exercised when the market price of the Company’s Common Shares exceeds the exercise price of such stock options. RSUs and PSUs may be converted at any time by the holder subject to vesting conditions, and the DSUs may only be converted by a departing director of the Company. The exercise of any of these instruments and the subsequent resale of such Common Shares in the public market could adversely affect the prevailing market price and the Company’s ability to raise equity capital in the future at a time and price which it deems appropriate. The Company may also enter into commitments in the future which would

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require the issuance of additional Common Shares and the Company may grant additional share purchase warrants, stock options, RSUs, PSUs and DSUs. Any share issuances from the Company’s treasury will result in immediate dilution to existing shareholders’ percentage interest in the Company.

The Company has not paid dividends and may not pay dividends in the foreseeable future.

Payment of dividends on the Company’s Common Shares is within the discretion of the Company’s Board and will depend upon the Company’s future earnings if any, its capital requirements and financial condition, and other relevant factors. The Company anticipates that all available funds will be invested to finance the growth of its business for the foreseeable future.

There is currently no market through which our securities, other than our Common Shares, may be sold.

There is currently no market through which our securities, other than our Common Shares, may be sold and, unless otherwise specified in the applicable prospectus supplement, our preferred shares, debt securities, subscription receipts, rights, units and warrants will not be listed on any securities or stock exchange or any automated dealer quotation system. As a consequence, purchasers may not be able to resell preferred shares, debt securities, subscription receipts, rights, units or warrants purchased under this prospectus. This may affect the pricing of our securities, other than our Common Shares, in the secondary market, the transparency and availability of trading prices, the liquidity of these securities and the extent of issuer regulation. There can be no assurance that an active trading market for our securities, other than our Common Shares, will develop or, if developed, that any such market, including for our Common Shares, will be sustained.

The debt securities will be unsecured and will rank equally in right of payment with all of our other future unsecured debt.

The debt securities will be unsecured and will rank equally in right of payment with all of our other existing and future unsecured debt. The debt securities will be effectively subordinated to all of our existing and future secured debt to the extent of the assets securing such debt. If we are involved in any bankruptcy, dissolution, liquidation or reorganization, the secured debt holders would, to the extent of the value of the assets securing the secured debt, be paid before the holders of unsecured debt securities, including the debt securities. In that event, a holder of debt securities may not be able to recover any principal or interest due to it under the debt securities. See “Description of Debt Securities”.

The Company will have broad discretion over use of proceeds.

While detailed information regarding the use of proceeds from the sale of the Company’s securities will be described in the applicable prospectus supplement, the Company will have broad discretion over the use of the net proceeds from an offering of its securities. Because of the number and variability of factors that will determine the use of such proceeds, the Company’s ultimate use might vary substantially from its planned use. You may not agree with how the Company allocates or spends the proceeds from an offering of its securities. The Company may pursue acquisitions, collaborations or other opportunities that do not result in an increase in the market value of its securities, including the market value of its Common Shares, and that may increase the Company’s losses.

USE OF PROCEEDS

Unless we otherwise indicate in a prospectus supplement, we currently intend to use the net proceeds from any sale of our securities to advance business objectives outlined in this prospectus and the documents incorporated by reference herein, for working capital requirements and for exploration and development of the Company’s mineral property interests, including but not limited to the development and construction of the Juanicipio Project through to the envisioned start of commercial production.

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The Company has an obligation to fund its 44% pro rata interest in the exploration and development of the Juanicipio Project in order to maintain its proportionate ownership in the project and to avoid dilution. Underground development was commenced by Minera Juanicipio in 2013 and on April 11, 2019, Fresnillo and MAG as shareholders of Minera Juanicipio, jointly announced formal approval of the Juanicipio mine development plan.

As noted above in Recent Developments, in response to the COVID-19 virus outbreak, mine development and construction at Juanicipio has been impacted by a Mexican Government temporary suspension order of all “non-essential” operations in Mexico to May 30, 2020. Fresnillo has advised the Company that to date, surface exploration and construction work at Juanicipio has been temporarily stopped, and the underground operation has been temporarily reduced to a minimum working level under rigid hygienic protocols. The impact of this order on development of the mine has not been assessed because of the uncertainties surrounding its tenure and application. However, the COVID-19 virus outbreak and current stoppages on surface exploration and construction work and current restrictions on underground development at Juanicipio could result in additional medical and other costs, project delays, cost overruns, and operational restart costs. The total amount that the Company is required to finance in order to maintain its proportionate ownership in the project may increase from these and other consequences of the COVID-19 outbreak.

As the Company currently has no operating revenues, it experienced a negative operating cash flow for the year ended December 31, 2019 and it expects to experience a negative operating cash flow for the 2020 fiscal year. In order to raise additional funds to finance future growth opportunities, we may, from time to time, issue securities (including debt securities).

More detailed information regarding the use of proceeds from the sale of securities, including any determinable milestones at the applicable time, will be described in any applicable prospectus supplement. We may also, from time to time, issue securities otherwise than pursuant to a prospectus supplement to this prospectus.

PRIOR SALES

Information in respect of our Common Shares, and securities exercisable for or exchangeable into Common Shares, issued within the previous twelve month period, as well as in respect of our Common Shares that we issued upon the exercise of options, share units or deferred share units granted under our equity incentive plans and in respect of such equity securities exercisable or convertible into Common Shares that we granted under such equity incentive plans, will be provided as required in a prospectus supplement with respect to the issuance of securities pursuant to such prospectus supplement.

MARKET FOR SECURITIES

Our Common Shares are listed on the TSX in Canada (trading symbol: MAG) and on the NYSE American in the United States (trading symbol: MAG). Trading price and volume of the Company’s securities will be provided as required for all of our Common Shares, as applicable, in each prospectus supplement to this prospectus.

EARNINGS COVERAGE

If we offer debt securities having a term to maturity in excess of one year or preferred shares under this prospectus and any applicable prospectus supplement, the applicable prospectus supplement will include earnings coverage ratios giving effect to the issuance of such securities.

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CONSOLIDATED CAPITALIZATION

Since December 31, 2019, the date of our most recently published financial statements, there have been no material changes in our consolidated share and loan capital. Information relating to any issuances of our Common Shares, and securities exercisable for or exchangeable into Common Shares, within the previous twelve month period will be provided as required in a prospectus supplement under the heading “Prior Sales”.

DESCRIPTION OF SHARE CAPITAL

The Company’s authorized share capital consists of an unlimited number of Common Shares and an unlimited number of preferred shares. As at the date of this short form prospectus, 86,594,995 Common Shares and no preferred shares are issued and outstanding.

Common Shares

The shareholders of the Company are entitled to one vote for each Common Share on all matters to be voted on by the shareholders. Each Common Share is equal to every other Common Share and all Common Shares participate equally on liquidation, dissolution or winding up of our Company, whether voluntary or involuntary, or any other distribution of our assets among our shareholders for the purpose of winding up our affairs after the Company has paid out its liabilities. The shareholders are entitled to receive pro rata such dividends as may be declared by the Board out of funds legally available for such purpose and to receive pro rata the remaining property of the Company upon dissolution. No shares have been issued subject to call or assessment. There are no pre-emptive or conversion rights, and no provisions for redemption, retraction, purchase or cancellation, surrender, sinking fund or purchase fund. Provisions as to the creation, modification, amendment or variation of such rights or such provisions are contained in the Business Corporations Act (British Columbia) and the articles of the Company.

On May 13, 2016, the Company’s Board approved a shareholder rights plan (the “Rights Plan”) in the form set forth in the shareholder’s rights plan agreement between the Company and Computershare Investor Services Inc. dated as of May 13, 2016. On June 15, 2016, the Rights Plan was approved by the shareholders at the annual and special meeting of shareholders and by the TSX. On June 13, 2019, shareholders of the Company reconfirmed and approved the Rights Plan which will remain in full force and effect until the third annual meeting of shareholders of the Company following the meeting held on June 13, 2019.

Dividend Policy

The Company has neither declared nor paid dividends on its Common Shares. The Company has no present intention of paying dividends on its Common Shares, as it anticipates that all available funds will be invested to finance the growth of its business.

Preferred Shares

We may issue our preferred shares from time to time in one or more series. The terms of each series of preferred shares, including the number of shares, the designation, rights, preferences, privileges, priorities, restrictions, conditions and limitations, will be determined at the time of creation of each such series by our Board, without shareholder approval, provided that all preferred shares will rank equally within their class as to dividends and distributions in the event of our dissolution, liquidation or winding-up.

DESCRIPTION OF DEBT SECURITIES

In this description of debt securities, “we”, “us”, “our” or “MAG” refer to MAG Silver Corp., but not to our subsidiaries. This section describes the general terms that will apply to any debt securities issued pursuant to this prospectus. We may issue debt securities in one or more series under an indenture to be entered into between us and one or more trustees. Such indenture will be subject to and governed by the United States Trust Indenture Act of 1939, as amended (the “Trust Indenture Act”). A copy of the form of indenture relating to the debt

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securities has been filed as an exhibit to MAG’s registration statement filed with the SEC. The following description sets forth certain general terms and provisions of the debt securities and is not intended to be complete. For a more complete description, prospective investors should refer to the indenture and the terms of the debt securities, once it has been entered into. If debt securities are issued, we will describe in the applicable prospectus supplement the particular terms and provisions of any series of the debt securities and a description of how the general terms and provisions described below may apply to that series of the debt securities. Prospective investors should rely on information in the applicable prospectus supplement and not on the following information to the extent that the information in such prospectus supplement is different from the following information.

We may also issue debt securities and incur additional indebtedness other than through the offering of debt securities pursuant to this prospectus.

General

The indenture will not limit the aggregate principal amount of debt securities that we may issue under the indenture and will not limit the amount of other indebtedness that we may incur. The indenture will provide that we may issue debt securities from time to time in one or more series and may be denominated and payable in U.S. dollars, Canadian dollars or any foreign currency. Unless otherwise indicated in the applicable prospectus supplement, the debt securities will be our unsecured obligations. The indenture will also permit us to increase the principal amount of any series of the debt securities previously issued and to issue that increased principal amount.

The applicable prospectus supplement for any series of debt securities that we offer will describe the specific terms of the debt securities and may include, but is not limited to, any of the following:

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Unless stated otherwise in the applicable prospectus supplement, no holder of debt securities will have the right to require us to repurchase the debt securities and there will be no increase in the interest rate if we become involved in a highly leveraged transaction or we have a change of control.

We may issue debt securities bearing no interest or interest at a rate below the prevailing market rate at the time of issuance and offer and sell these securities at a discount below their stated principal amount. We may also sell any of the debt securities for a foreign currency or currency unit, and payments on the debt securities may be payable in a foreign currency or currency unit. In any of these cases, we will describe certain Canadian federal and U.S. federal income tax consequences and other special considerations in the applicable prospectus supplement.

We may issue debt securities with terms different from those of debt securities previously issued and, without the consent of the holders thereof, we may reopen a previous issue of a series of debt securities and issue additional debt securities of such series (unless the reopening was restricted when such series was created).

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Ranking and Other Indebtedness

Unless otherwise indicated in an applicable prospectus supplement, our debt securities will be unsecured obligations and will rank equally with all of our other unsecured and unsubordinated debt from time to time outstanding and equally with other securities issued under the indenture. The debt securities will be structurally subordinated to all existing and future liabilities, including trade payables, of our subsidiaries.

Our Board may establish the extent and manner, if any, to which payment on or in respect of a series of debt securities will be senior or will be subordinated to the prior payment of our other liabilities and obligations and whether the payment of principal, premium, if any, and interest, if any, will be guaranteed by any other person and the nature and priority of any security.

Debt Securities in Global Form

The Depositary and Book-Entry

Unless otherwise specified in the applicable prospectus supplement, a series of the debt securities may be issued in whole or in part in global form as a “global security” and will be registered in the name of and be deposited with a depositary, or its nominee, each of which will be identified in the applicable prospectus supplement relating to that series. Unless and until exchanged, in whole or in part, for the debt securities in definitive registered form, a global security may not be transferred except as a whole by the depositary for such global security to a nominee of the depositary, by a nominee of the depositary to the depositary or another nominee of the depositary or by the depositary or any such nominee to a successor of the depositary or a nominee of the successor.

The specific terms of the depositary arrangement with respect to any portion of a particular series of the debt securities to be represented by a global security will be described in the applicable prospectus supplement relating to such series. We anticipate that the provisions described in this section will apply to all depositary arrangements.

Upon the issuance of a global security, the depositary therefor or its nominee will credit, on its book entry and registration system, the respective principal amounts of the debt securities represented by the global security to the accounts of such persons, designated as “participants”, having accounts with such depositary or its nominee. Such accounts shall be designated by the underwriters, dealers or agents participating in the distribution of the debt securities or by us if such debt securities are offered and sold directly by us. Ownership of beneficial interests in a global security will be limited to participants or persons that may hold beneficial interests through participants. Ownership of beneficial interests in a global security will be shown on, and the transfer of that ownership will be effected only through, records maintained by the depositary therefor or its nominee (with respect to interests of participants) or by participants or persons that hold through participants (with respect to interests of persons other than participants). The laws of some states in the United States may require that certain purchasers of securities take physical delivery of such securities in definitive form.

So long as the depositary for a global security or its nominee is the registered owner of the global security, such depositary or such nominee, as the case may be, will be considered the sole owner or holder of the debt securities represented by the global security for all purposes under the indenture. Except as provided below, owners of beneficial interests in a global security will not be entitled to have a series of the debt securities represented by the global security registered in their names, will not receive or be entitled to receive physical delivery of such series of the debt securities in definitive form and will not be considered the owners or holders thereof under the indenture.

Any payments of principal, premium, if any, and interest, if any, on global securities registered in the name of a depositary or its nominee will be made to the depositary or its nominee, as the case may be, as the registered owner of the global security representing such debt securities. None of us, the trustee or any paying agent for the

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debt securities represented by the global securities will have any responsibility or liability for any aspect of the records relating to or payments made on account of beneficial ownership interests of the global security or for maintaining, supervising or reviewing any records relating to such beneficial ownership interests.

We expect that the depositary for a global security or its nominee, upon receipt of any payment of principal, premium, if any, or interest, if any, will credit participants’ accounts with payments in amounts proportionate to their respective beneficial interests in the principal amount of the global security as shown on the records of such depositary or its nominee. We also expect that payments by participants to owners of beneficial interests in a global security held through such participants will be governed by standing instructions and customary practices, as is now the case with securities held for the accounts of customers registered in “street name”, and will be the responsibility of such participants.

Discontinuance of Depositary’s Services

If a depositary for a global security representing a particular series of the debt securities is at any time unwilling or unable to continue as depositary and a successor depositary is not appointed by us within 90 days, we will issue such series of the debt securities in definitive form in exchange for a global security representing such series of the debt securities. If an event of default under the indenture has occurred and is continuing, debt securities in definitive form will be printed and delivered upon written request by the holder to the trustee. In addition, we may at any time and in our sole discretion determine not to have a series of the debt securities represented by a global security and, in such event, will issue a series of the debt securities in definitive form in exchange for all of the global securities representing that series of debt securities.

Debt Securities in Definitive Form

A series of the debt securities may be issued in definitive form, solely as registered securities, solely as unregistered securities or as both registered securities and unregistered securities. Registered securities will be issuable in denominations of U.S.$2,000 and integral multiples of U.S.$1,000 in excess thereof and unregistered securities will be issuable in denominations of U.S.$5,000 and integral multiples of U.S.$5,000 or, in each case, in such other denominations as may be set out in the terms of the debt securities of any particular series. Unless otherwise indicated in the applicable prospectus supplement, unregistered securities will have interest coupons attached.

Unless otherwise indicated in the applicable prospectus supplement, payment of principal, premium, if any, and interest, if any, on the debt securities (other than global securities) will be made at the office or agency of the trustee, or at our option we can pay principal, interest, if any, and premium, if any, by check mailed or delivered to the address of the person entitled at the address appearing in the security register of the trustee or electronic funds wire or other transmission to an account of the person entitled to receive payments. Unless otherwise indicated in the applicable prospectus supplement, payment of interest, if any, will be made to the persons in whose name the debt securities are registered at the close of business on the day or days specified by us.

At the option of the holder of debt securities, registered securities of any series will be exchangeable for other registered securities of the same series, of any authorized denomination and of a like aggregate principal amount and tenor. If, but only if, provided in an applicable prospectus supplement, unregistered securities (with all unmatured coupons, except as provided below, and all matured coupons in default) of any series may be exchanged for registered securities of the same series, of any authorized denominations and of a like aggregate principal amount and tenor. In such event, unregistered securities surrendered in a permitted exchange for registered securities between a regular record date or a special record date and the relevant date for payment of interest shall be surrendered without the coupon relating to such date for payment of interest, and interest will not be payable on such date for payment of interest in respect of the registered security issued in exchange for such unregistered security, but will be payable only to the holder of such coupon when due in accordance with the terms of the indenture. Unless otherwise specified in an applicable prospectus supplement, unregistered securities will not be issued in exchange for registered securities.

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The applicable prospectus supplement may indicate the places to register a transfer of the debt securities in definitive form. Except for certain restrictions set forth in the indenture, no service charge will be payable by the holder for any registration of transfer or exchange of the debt securities in definitive form, but we may, in certain instances, require a sum sufficient to cover any tax or other governmental charges payable in connection with these transactions.

We shall not be required to:

Events of Default

Unless otherwise specified in the applicable prospectus supplement relating to a particular series of debt securities, the following is a summary of events which will, with respect to any series of the debt securities, constitute an event of default under the indenture with respect to the debt securities of that series:

A default under one series of debt securities will not necessarily be a default under another series. The trustee may withhold notice to the holders of the debt securities of any default, except in the payment of principal or premium, if any, or interest, if any, if in good faith it considers it in the interests of the holders to do so.

If an event of default for any series of debt securities occurs and continues, the trustee or the holders of at least 25% in aggregate principal amount of the debt securities of that series, subject to any subordination provisions, may require us to repay immediately:

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If an event of default relates to events involving our bankruptcy, insolvency or reorganization, the principal of all debt securities will become immediately due and payable without any action by the trustee or any holder. Subject to certain conditions, the holders of a majority of the aggregate principal amount of the debt securities of the affected series can rescind this accelerated payment requirement. If debt securities are discounted securities, the applicable prospectus supplement will contain provisions relating to the acceleration of maturity of a portion of the principal amount of the discounted securities upon the occurrence or continuance of an event of default.

Other than its duties in case of a default, the trustee is not obligated to exercise any of the rights or powers that it will have under the indenture at the request, order or direction of any holders, unless the holders offer the trustee reasonable indemnity. If they provide this reasonable indemnity, the holders of a majority in aggregate principal amount of all series of debt securities affected by an event of default may, subject to certain limitations, direct the time, method and place of conducting any proceeding or any remedy available to the trustee, or exercising any power conferred upon the trustee, for any series of debt securities.

We will be required to furnish to the trustee a statement annually as to our compliance with all conditions and covenants under the indenture and, if we are not in compliance, we must specify any defaults. We will also be required to notify the trustee as soon as practicable upon becoming aware of any event of default.

No holder of a debt security of any series will have any right to institute any proceeding with respect to the indenture, or for the appointment of a receiver or a trustee, or for any other remedy, unless:

However, such above-mentioned limitations do not apply to a suit instituted by the holder of a debt security for the enforcement of payment of the principal of or any premium, if any, or interest on such debt security on or after the applicable due date specified in such debt security.

Defeasance

When we use the term “defeasance”, we mean discharge from some or all of our obligations under the indenture. Unless otherwise specified in the applicable prospectus supplement, if we deposit with the trustee sufficient cash or government securities to pay the principal, interest, if any, premium, if any, and any other sums due to the stated maturity date or a redemption date of the debt securities of a series, then at our option:

If this happens, the holders of the debt securities of the affected series will not be entitled to the benefits of the indenture except for registration of transfer and exchange of debt securities and the replacement of lost, stolen or mutilated debt securities. These holders may look only to the deposited fund for payment on their debt securities.

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