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OTC Markets Group Welcomes Grande Portage Resources Ltd. to OTCQX

Mon, 11 May 2026 07:00:00 -0400

NEW YORK, May 11, 2026 (GLOBE NEWSWIRE) -- OTC Markets Group Inc. (OTCQX: OTCM), operator of regulated markets for trading 12,000 U.S. and international securities, today announced Grande Portage Resources Ltd. (TSX-V: GPG; OTCQX: GPTRF), a mineral exploration company, has qualified to trade on the OTCQX® Best Market. Grande Portage Resources Ltd. upgraded to OTCQX from the OTCQB® Venture Market.

Grande Portage Resources Ltd. begins trading today on OTCQX under the symbol “GPTRF.” U.S. investors can find current financial disclosure and Real-Time Level 2 quotes for the company

OTC Markets Group Welcomes Grande Portage Resources Ltd. to OTCQX

Mon, 11 May 2026 07:00:00 -0400

Grande Portage Resources Ltd. begins trading today on OTCQX under the symbol “GPTRF.” U.S. investors can find current financial disclosure and Real-Time Level 2 quotes for the company

OTC Markets Group Welcomes Grande Portage Resources Ltd. to OTCQX

Mon, 11 May 2026 07:00:00 -0400

Grande Portage Resources Ltd. begins trading today on OTCQX under the symbol “GPTRF.” U.S. investors can find current financial disclosure and Real-Time Level 2 quotes for the company

OTC Markets Group Welcomes Grande Portage Resources Ltd. to OTCQX

Mon, 11 May 2026 07:00:00 -0400

Grande Portage Resources Ltd. begins trading today on OTCQX under the symbol “GPTRF.” U.S. investors can find current financial disclosure and Real-Time Level 2 quotes for the company

OTC Markets Group Welcomes Grande Portage Resources Ltd. to OTCQX

Mon, 11 May 2026 07:00:00 -0400

Grande Portage Resources Ltd. begins trading today on OTCQX under the symbol “GPTRF.” U.S. investors can find current financial disclosure and Real-Time Level 2 quotes for the company

OTC Markets Group Welcomes Grande Portage Resources Ltd. to OTCQX

Mon, 11 May 2026 07:00:00 -0400

Grande Portage Resources Ltd. begins trading today on OTCQX under the symbol “GPTRF.” U.S. investors can find current financial disclosure and Real-Time Level 2 quotes for the company

OTC Markets Group Welcomes Grande Portage Resources Ltd. to OTCQX

Mon, 11 May 2026 07:00:00 -0400

Grande Portage Resources Ltd. begins trading today on OTCQX under the symbol “GPTRF.” U.S. investors can find current financial disclosure and Real-Time Level 2 quotes for the company

OTC Markets Group Welcomes Grande Portage Resources Ltd. to OTCQX

Mon, 11 May 2026 07:00:00 -0400

Grande Portage Resources Ltd. begins trading today on OTCQX under the symbol “GPTRF.” U.S. investors can find current financial disclosure and Real-Time Level 2 quotes for the company

OTC Markets Group Welcomes Grande Portage Resources Ltd. to OTCQX

Mon, 11 May 2026 07:00:00 -0400

Grande Portage Resources Ltd. begins trading today on OTCQX under the symbol “GPTRF.” U.S. investors can find current financial disclosure and Real-Time Level 2 quotes for the company

OTC Markets Group Welcomes Grande Portage Resources Ltd. to OTCQX

Mon, 11 May 2026 07:00:00 -0400

Grande Portage Resources Ltd. begins trading today on OTCQX under the symbol “GPTRF.” U.S. investors can find current financial disclosure and Real-Time Level 2 quotes for the company

Grande Portage Resources Publishes McKinley Research Group's Socioeconomic Impact Study for the New Amalga Gold Project

Tue, 05 May 2026 02:00:00 -0400

Estimated 565 jobs created in Alaska including 475 in the Juneau area

VANCOUVER, BC / ACCESS Newswire / May 5, 2026 / Grande Portage Resources Ltd. (TSXV:GPG)(OTCQB:GPTRF)(FSE:GPB) ("Grande Portage" or the "Company") is pleased to announce that it has published a Socioeconomic Impact Study conducted by McKinley Research Group LLC, a premier Alaska-based research and consulting firm with over 50 years of experience providing objective, data-driven analysis in economic, social, and community development fields for public and private sector clients in Alaska and the Pacific Northwest. The firm has conducted similar analyses

Grande Portage Resources Publishes McKinley Research Group's Socioeconomic Impact Study for the New Amalga Gold Project

Tue, 05 May 2026 02:00:00 -0400

Estimated 565 jobs created in Alaska including 475 in the Juneau area

Grande Portage Resources Initiates Full Scale Geochemical Characterization Program and Backfill Testwork for the New Amalga Gold Project

Wed, 29 Apr 2026 02:00:00 -0400

VANCOUVER, BC / ACCESS Newswire / April 29, 2026 / Grande Portage Resources Ltd. (TSXV:GPG)(OTCQB:GPTRF)(FSE:GPB) ("Grande Portage" or the "Company") is pleased to announce that it has initiated a formal, comprehensive Geochemical Characterization Program to advance permitting for the New Amalga Gold property in Southeast Alaska, with samples shipped on April 24.

Geochemical characterization is a standard environmental study for metals mining projects. This testwork determines whether any of the different types of rock to be produced by the project have the potential to be reactive (acid-generating leading to metals release) over the

Grande Portage Resources Initiates Full Scale Geochemical Characterization Program and Backfill Testwork for the New Amalga Gold Project

Wed, 29 Apr 2026 02:00:00 -0400

Grande Portage Resources Announces SEDAR+ Filing of Preliminary Economic Assessment (PEA) Study for the New Amalga Gold Project in SE Alaska

Tue, 21 Apr 2026 18:00:00 -0400

VANCOUVER, BC / ACCESS Newswire / April 21, 2026 / Grande Portage Resources Ltd. (TSXV:GPG)(OTCQB:GPTRF)(FSE:GPB) ("Grande Portage" or the "Company") is pleased to announce that further to its news release dated April 15, 2026, the Company has filed on SEDAR+ a Preliminary Economic Assessment (PEA) technical report for the New Amalga Gold Project ("New Amalga" or the "project"), located approximately 25km north of the city of Juneau in Southeast Alaska, USA.

The Report was prepared in accordance with National Instrument 43-101- Standards of Disclosure for Mineral Projects ("NI 43-101"). The Report, entitled "PRELIMINARY

Grande Portage Resources Announces SEDAR+ Filing of Preliminary Economic Assessment (PEA) Study for the New Amalga Gold Project in SE Alaska

Tue, 21 Apr 2026 18:00:00 -0400

The Report was prepared in accordance with National Instrument 43-101- Standards of Disclosure for Mineral Projects ("NI 43-101"). The Report, entitled "PRELIMINARY

Grande Portage Resources Announces Results of Preliminary Economic Assessment (PEA) Study for the New Amalga Gold Project in SE Alaska

Wed, 15 Apr 2026 04:00:00 -0400

VANCOUVER, BC / ACCESS Newswire / April 15, 2026 / Grande Portage Resources Ltd. (TSXV:GPG)(OTCQB:GPTRF)(FSE:GPB) ("Grande Portage" or the "Company") is pleased to announce positive results from the Preliminary Economic Assessment ("PEA") study of its New Amalga Gold Project ("New Amalga" or the "project"), located approximately 25km north of the city of Juneau in Southeast Alaska, USA.

A National Instrument 43-101 - Standards of Disclosure for Mineral Projects ("NI 43-101") compliant technical report (the "Report") entitled "PRELIMINARY ECONOMIC ASSESSMENT FOR THE NEW AMALGA GOLD PROJECT" with an effective date of February 11, 2026

Grande Portage Resources Announces Results of Preliminary Economic Assessment (PEA) Study for the New Amalga Gold Project in SE Alaska

Wed, 15 Apr 2026 04:00:00 -0400

Grande Portage Resources Secures Drilling Contractor for 2026 Program at the New Amalga Gold Project and Provides Project Update

Wed, 25 Feb 2026 05:00:00 -0400

VANCOUVER, BC / ACCESS Newswire / February 25, 2026 / Grande Portage Resources Ltd. (TSXV:GPG)(OTCQB:GPTRF)(FSE:GPB) ("Grande Portage" or the "Company") is pleased to announce that it has signed a contract with Timberline Drilling Inc for the company's 2026 program at the New Amalga Gold property in Southeast Alaska.

The program planned for 2026 includes up to 4,300 meters of diamond drilling from up to 14 drillholes, as well as installation of downhole instrumentation. The drillholes will provide additional definition to upgrade resource classification in key areas of the deposit and will characterize the

Grande Portage Resources Secures Drilling Contractor for 2026 Program at the New Amalga Gold Project and Provides Project Update

Wed, 25 Feb 2026 05:00:00 -0400

Grande Portage Resources Receives Approval for 2026 Plan of Operations (Drill Permit) from the US Forest Service

Tue, 20 Jan 2026 02:00:00 -0400

VANCOUVER, BC / ACCESS Newswire / January 20, 2026 / Grande Portage Resources Ltd. (TSXV:GPG)(OTCQB:GPTRF)(FSE:GPB) ("Grande Portage" or the "Company") is pleased to announce that it has received a letter of approval for its 2026 Plan of Operations (drill permit) from the US Forest Service for upcoming drilling and fieldwork at the New Amalga Gold property in Southeast Alaska.

The program planned for 2026 includes up to 4,300 meters of diamond drilling from up to 14 drillholes, as well as installation of instrumentation, surface mapping, and trench sampling. The drillholes will provide additional

Grande Portage Resources Receives Approval for 2026 Plan of Operations (Drill Permit) from the US Forest Service

Tue, 20 Jan 2026 02:00:00 -0400

Grande Portage Receives US Forest Service Special Use Permit for Environmental Infrastructure at the New Amalga Gold Project

Wed, 07 Jan 2026 02:00:00 -0400

VANCOUVER, BC / ACCESS Newswire / January 7, 2026 / Grande Portage Resources Ltd. (TSXV:GPG)(OTCQB:GPTRF)(FSE:GPB) ("Grande Portage" or the "Company") is pleased to announce an update regarding permitting for its New Amalga Gold property in Southeast Alaska. The current development concept for the project envisions a small-footprint underground mining operation with third-party offsite processing, eliminating the need for an onsite mill or tailings storage facility.

On January 5th, the Company received a fully executed Special Use Permit from the US Forest Service (USFS) which authorizes the installation of key long-term infrastructure related to

Grande Portage Receives US Forest Service Special Use Permit for Environmental Infrastructure at the New Amalga Gold Project

Wed, 07 Jan 2026 02:00:00 -0400

On January 5th, the Company received a fully executed Special Use Permit from the US Forest Service (USFS) which authorizes the installation of key long-term infrastructure related to

Grande Portage Reports Advancements of Transportation Infrastructure at the New Amalga Gold Project

Tue, 16 Dec 2025 02:00:00 -0400

VANCOUVER, BC / ACCESS Newswire / December 16, 2025 / Grande Portage Resources Ltd. (TSXV:GPG)(OTCQB:GPTRF)(FSE:GPB) ("Grande Portage" or the "Company") is pleased to announce an update regarding transportation infrastructure for its New Amalga Gold property in Southeast Alaska. The current development concept for the project envisions a small-footprint underground mining operation with third-party offsite processing, eliminating the need for an onsite mill or tailings storage facility.

Update on Project Access Road:

In August 2025 the Company announced its application for a State of Alaska road easement which would encompass approximately the initial one-third of