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LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Wed, 10 Jun 2026 02:30:00 -0400

LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Flotation testwork produced a high-grade concentrate with 94% carbon purity retaining more than half of all particles as large flakes - a strong result for premium graphite applications and an important indicator of commercial potential.
A simple, industrially practical two-stage alkaline process (without an energy-intensive pre-heating step) achieved 99.96% LOI (loss on ignition) — making it the preferred route for commercial scale-up to meet high-end industrial specifications.
Testwork was conducted on historical stockpiled material that showed signs of oxidation, which

LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Wed, 10 Jun 2026 02:30:00 -0400

LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Flotation testwork produced a high-grade concentrate with 94% carbon purity retaining more than half of all particles as large flakes - a strong result for premium graphite applications and an important indicator of commercial potential.

A simple, industrially practical two-stage alkaline process (without an energy-intensive pre-heating step) achieved 99.96% LOI (loss on ignition) — making it the preferred route for commercial scale-up to meet high-end industrial specifications.

Testwork was conducted on historical stockpiled material that showed signs of oxidation, which

LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Wed, 10 Jun 2026 02:30:00 -0400

LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Flotation testwork produced a high-grade concentrate with 94% carbon purity retaining more than half of all particles as large flakes - a strong result for premium graphite applications and an important indicator of commercial potential.

A simple, industrially practical two-stage alkaline process (without an energy-intensive pre-heating step) achieved 99.96% LOI (loss on ignition) — making it the preferred route for commercial scale-up to meet high-end industrial specifications.

Testwork was conducted on historical stockpiled material that showed signs of oxidation, which

LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Wed, 10 Jun 2026 02:30:00 -0400

LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Flotation testwork produced a high-grade concentrate with 94% carbon purity retaining more than half of all particles as large flakes - a strong result for premium graphite applications and an important indicator of commercial potential.

A simple, industrially practical two-stage alkaline process (without an energy-intensive pre-heating step) achieved 99.96% LOI (loss on ignition) — making it the preferred route for commercial scale-up to meet high-end industrial specifications.

Testwork was conducted on historical stockpiled material that showed signs of oxidation, which

LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Wed, 10 Jun 2026 02:30:00 -0400

LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Flotation testwork produced a high-grade concentrate with 94% carbon purity retaining more than half of all particles as large flakes - a strong result for premium graphite applications and an important indicator of commercial potential.

A simple, industrially practical two-stage alkaline process (without an energy-intensive pre-heating step) achieved 99.96% LOI (loss on ignition) — making it the preferred route for commercial scale-up to meet high-end industrial specifications.

Testwork was conducted on historical stockpiled material that showed signs of oxidation, which

LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Wed, 10 Jun 2026 02:30:00 -0400

LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Flotation testwork produced a high-grade concentrate with 94% carbon purity retaining more than half of all particles as large flakes - a strong result for premium graphite applications and an important indicator of commercial potential.

A simple, industrially practical two-stage alkaline process (without an energy-intensive pre-heating step) achieved 99.96% LOI (loss on ignition) — making it the preferred route for commercial scale-up to meet high-end industrial specifications.

Testwork was conducted on historical stockpiled material that showed signs of oxidation, which

LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Wed, 10 Jun 2026 02:30:00 -0400

LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Flotation testwork produced a high-grade concentrate with 94% carbon purity retaining more than half of all particles as large flakes - a strong result for premium graphite applications and an important indicator of commercial potential.

A simple, industrially practical two-stage alkaline process (without an energy-intensive pre-heating step) achieved 99.96% LOI (loss on ignition) — making it the preferred route for commercial scale-up to meet high-end industrial specifications.

Testwork was conducted on historical stockpiled material that showed signs of oxidation, which

LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Wed, 10 Jun 2026 02:30:00 -0400

LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Flotation testwork produced a high-grade concentrate with 94% carbon purity retaining more than half of all particles as large flakes - a strong result for premium graphite applications and an important indicator of commercial potential.

A simple, industrially practical two-stage alkaline process (without an energy-intensive pre-heating step) achieved 99.96% LOI (loss on ignition) — making it the preferred route for commercial scale-up to meet high-end industrial specifications.

Testwork was conducted on historical stockpiled material that showed signs of oxidation, which

LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Wed, 10 Jun 2026 02:30:00 -0400

LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Flotation testwork produced a high-grade concentrate with 94% carbon purity retaining more than half of all particles as large flakes - a strong result for premium graphite applications and an important indicator of commercial potential.

A simple, industrially practical two-stage alkaline process (without an energy-intensive pre-heating step) achieved 99.96% LOI (loss on ignition) — making it the preferred route for commercial scale-up to meet high-end industrial specifications.

Testwork was conducted on historical stockpiled material that showed signs of oxidation, which

LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Wed, 10 Jun 2026 02:30:00 -0400

LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Flotation testwork produced a high-grade concentrate with 94% carbon purity retaining more than half of all particles as large flakes - a strong result for premium graphite applications and an important indicator of commercial potential.

A simple, industrially practical two-stage alkaline process (without an energy-intensive pre-heating step) achieved 99.96% LOI (loss on ignition) — making it the preferred route for commercial scale-up to meet high-end industrial specifications.

Testwork was conducted on historical stockpiled material that showed signs of oxidation, which

LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Wed, 10 Jun 2026 02:30:00 -0400

LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Flotation testwork produced a high-grade concentrate with 94% carbon purity retaining more than half of all particles as large flakes - a strong result for premium graphite applications and an important indicator of commercial potential.

A simple, industrially practical two-stage alkaline process (without an energy-intensive pre-heating step) achieved 99.96% LOI (loss on ignition) — making it the preferred route for commercial scale-up to meet high-end industrial specifications.

Testwork was conducted on historical stockpiled material that showed signs of oxidation, which

LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Wed, 10 Jun 2026 02:30:00 -0400

LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Flotation testwork produced a high-grade concentrate with 94% carbon purity retaining more than half of all particles as large flakes - a strong result for premium graphite applications and an important indicator of commercial potential.

A simple, industrially practical two-stage alkaline process (without an energy-intensive pre-heating step) achieved 99.96% LOI (loss on ignition) — making it the preferred route for commercial scale-up to meet high-end industrial specifications.

Testwork was conducted on historical stockpiled material that showed signs of oxidation, which

LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Wed, 10 Jun 2026 02:30:00 -0400

LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Flotation testwork produced a high-grade concentrate with 94% carbon purity retaining more than half of all particles as large flakes - a strong result for premium graphite applications and an important indicator of commercial potential.

A simple, industrially practical two-stage alkaline process (without an energy-intensive pre-heating step) achieved 99.96% LOI (loss on ignition) — making it the preferred route for commercial scale-up to meet high-end industrial specifications.

Testwork was conducted on historical stockpiled material that showed signs of oxidation, which

LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Wed, 10 Jun 2026 02:30:00 -0400

LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Flotation testwork produced a high-grade concentrate with 94% carbon purity retaining more than half of all particles as large flakes - a strong result for premium graphite applications and an important indicator of commercial potential.

A simple, industrially practical two-stage alkaline process (without an energy-intensive pre-heating step) achieved 99.96% LOI (loss on ignition) — making it the preferred route for commercial scale-up to meet high-end industrial specifications.

Testwork was conducted on historical stockpiled material that showed signs of oxidation, which

LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Wed, 10 Jun 2026 02:30:00 -0400

LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Flotation testwork produced a high-grade concentrate with 94% carbon purity retaining more than half of all particles as large flakes - a strong result for premium graphite applications and an important indicator of commercial potential.

A simple, industrially practical two-stage alkaline process (without an energy-intensive pre-heating step) achieved 99.96% LOI (loss on ignition) — making it the preferred route for commercial scale-up to meet high-end industrial specifications.

Testwork was conducted on historical stockpiled material that showed signs of oxidation, which

LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Wed, 10 Jun 2026 02:30:00 -0400

LEADING EDGE MATERIALS’ WOXNA GRAPHITE TARGETS PREMIUM APPLICATIONS WITH CONFIRMATION OF PURIFICATION ROUTE

Flotation testwork produced a high-grade concentrate with 94% carbon purity retaining more than half of all particles as large flakes - a strong result for premium graphite applications and an important indicator of commercial potential.

A simple, industrially practical two-stage alkaline process (without an energy-intensive pre-heating step) achieved 99.96% LOI (loss on ignition) — making it the preferred route for commercial scale-up to meet high-end industrial specifications.

Testwork was conducted on historical stockpiled material that showed signs of oxidation, which

Mining Inspectorate Recommends Mining Lease Approval for Leading Edge Materials' Norra Karr Heavy Rare Earth Elements Project- Submits to the Swedish Government for a Final Decision

Tue, 10 Mar 2026 14:00:00 -0400

MINING INSPECTORATE RECOMMENDS MINING LEASE APPROVAL FOR LEADING EDGE MATERIALS’ NORRA KÄRR HEAVY RARE EARTH ELEMENTS PROJECT - SUBMITS TO THE SWEDISH GOVERNMENT FOR A FINAL DECISION

Vancouver, March 10, 2026 – Leading Edge Materials Corp. (“Leading Edge Materials” or the “Company”) (TSXV: LEM) (Nasdaq First North: LEMSE) (OTCQB: LEMIF) (FRA: 7FL) is pleased to announce that The Swedish Mining Inspectorate (Sw. Bergsstaten) has chosen to submit the Company’s 100% owned Swedish subsidiary Greenna Mineral AB’s (“GMAB”) application for an Exploitation Concession for Norra Kärr to the Swedish Government for a final decision.

Mining Inspectorate Recommends Mining Lease Approval for Leading Edge Materials' Norra Karr Heavy Rare Earth Elements Project- Submits to the Swedish Government for a Final Decision

Tue, 10 Mar 2026 14:00:00 -0400

MINING INSPECTORATE RECOMMENDS MINING LEASE APPROVAL FOR LEADING EDGE MATERIALS’ NORRA KÄRR HEAVY RARE EARTH ELEMENTS PROJECT - SUBMITS TO THE SWEDISH GOVERNMENT FOR A FINAL DECISION

Vancouver, March 10, 2026 – Leading Edge Materials Corp. (“Leading Edge Materials” or the “Company”) (TSXV: LEM) (Nasdaq First North: LEMSE) (OTCQB: LEMIF) (FRA: 7FL) is pleased to announce that The Swedish Mining Inspectorate (Sw. Bergsstaten) has chosen to submit the Company’s 100% owned Swedish subsidiary Greenna Mineral AB’s (“GMAB”) application for an Exploitation Concession for Norra Kärr to the Swedish Government for a final decision.

Mining Inspectorate Recommends Mining Lease Approval for Leading Edge Materials' Norra Karr Heavy Rare Earth Elements Project- Submits to the Swedish Government for a Final Decision

Tue, 10 Mar 2026 14:00:00 -0400

MINING INSPECTORATE RECOMMENDS MINING LEASE APPROVAL FOR LEADING EDGE MATERIALS’ NORRA KÄRR HEAVY RARE EARTH ELEMENTS PROJECT - SUBMITS TO THE SWEDISH GOVERNMENT FOR A FINAL DECISION

Vancouver, March 10, 2026 – Leading Edge Materials Corp. (“Leading Edge Materials” or the “Company”) (TSXV: LEM) (Nasdaq First North: LEMSE) (OTCQB: LEMIF) (FRA: 7FL) is pleased to announce that The Swedish Mining Inspectorate (Sw. Bergsstaten) has chosen to submit the Company’s 100% owned Swedish subsidiary Greenna Mineral AB’s (“GMAB”) application for an Exploitation Concession for Norra Kärr to the Swedish Government for a final decision.

Mining Inspectorate Recommends Mining Lease Approval for Leading Edge Materials' Norra Karr Heavy Rare Earth Elements Project- Submits to the Swedish Government for a Final Decision

Tue, 10 Mar 2026 14:00:00 -0400

MINING INSPECTORATE RECOMMENDS MINING LEASE APPROVAL FOR LEADING EDGE MATERIALS’ NORRA KÄRR HEAVY RARE EARTH ELEMENTS PROJECT - SUBMITS TO THE SWEDISH GOVERNMENT FOR A FINAL DECISION

Vancouver, March 10, 2026 – Leading Edge Materials Corp. (“Leading Edge Materials” or the “Company”) (TSXV: LEM) (Nasdaq First North: LEMSE) (OTCQB: LEMIF) (FRA: 7FL) is pleased to announce that The Swedish Mining Inspectorate (Sw. Bergsstaten) has chosen to submit the Company’s 100% owned Swedish subsidiary Greenna Mineral AB’s (“GMAB”) application for an Exploitation Concession for Norra Kärr to the Swedish Government for a final decision.

Mining Inspectorate Recommends Mining Lease Approval for Leading Edge Materials' Norra Karr Heavy Rare Earth Elements Project- Submits to the Swedish Government for a Final Decision

Tue, 10 Mar 2026 14:00:00 -0400

MINING INSPECTORATE RECOMMENDS MINING LEASE APPROVAL FOR LEADING EDGE MATERIALS’ NORRA KÄRR HEAVY RARE EARTH ELEMENTS PROJECT - SUBMITS TO THE SWEDISH GOVERNMENT FOR A FINAL DECISION

Vancouver, March 10, 2026 – Leading Edge Materials Corp. (“Leading Edge Materials” or the “Company”) (TSXV: LEM) (Nasdaq First North: LEMSE) (OTCQB: LEMIF) (FRA: 7FL) is pleased to announce that The Swedish Mining Inspectorate (Sw. Bergsstaten) has chosen to submit the Company’s 100% owned Swedish subsidiary Greenna Mineral AB’s (“GMAB”) application for an Exploitation Concession for Norra Kärr to the Swedish Government for a final decision.

Mining Inspectorate Recommends Mining Lease Approval for Leading Edge Materials' Norra Karr Heavy Rare Earth Elements Project- Submits to the Swedish Government for a Final Decision

Tue, 10 Mar 2026 14:00:00 -0400

MINING INSPECTORATE RECOMMENDS MINING LEASE APPROVAL FOR LEADING EDGE MATERIALS’ NORRA KÄRR HEAVY RARE EARTH ELEMENTS PROJECT - SUBMITS TO THE SWEDISH GOVERNMENT FOR A FINAL DECISION

Vancouver, March 10, 2026 – Leading Edge Materials Corp. (“Leading Edge Materials” or the “Company”) (TSXV: LEM) (Nasdaq First North: LEMSE) (OTCQB: LEMIF) (FRA: 7FL) is pleased to announce that The Swedish Mining Inspectorate (Sw. Bergsstaten) has chosen to submit the Company’s 100% owned Swedish subsidiary Greenna Mineral AB’s (“GMAB”) application for an Exploitation Concession for Norra Kärr to the Swedish Government for a final decision.

Mining Inspectorate Recommends Mining Lease Approval for Leading Edge Materials' Norra Karr Heavy Rare Earth Elements Project- Submits to the Swedish Government for a Final Decision

Tue, 10 Mar 2026 14:00:00 -0400

MINING INSPECTORATE RECOMMENDS MINING LEASE APPROVAL FOR LEADING EDGE MATERIALS’ NORRA KÄRR HEAVY RARE EARTH ELEMENTS PROJECT - SUBMITS TO THE SWEDISH GOVERNMENT FOR A FINAL DECISION

Vancouver, March 10, 2026 – Leading Edge Materials Corp. (“Leading Edge Materials” or the “Company”) (TSXV: LEM) (Nasdaq First North: LEMSE) (OTCQB: LEMIF) (FRA: 7FL) is pleased to announce that The Swedish Mining Inspectorate (Sw. Bergsstaten) has chosen to submit the Company’s 100% owned Swedish subsidiary Greenna Mineral AB’s (“GMAB”) application for an Exploitation Concession for Norra Kärr to the Swedish Government for a final decision.

Mining Inspectorate Recommends Mining Lease Approval for Leading Edge Materials' Norra Karr Heavy Rare Earth Elements Project- Submits to the Swedish Government for a Final Decision

Tue, 10 Mar 2026 14:00:00 -0400

MINING INSPECTORATE RECOMMENDS MINING LEASE APPROVAL FOR LEADING EDGE MATERIALS’ NORRA KÄRR HEAVY RARE EARTH ELEMENTS PROJECT - SUBMITS TO THE SWEDISH GOVERNMENT FOR A FINAL DECISION

Vancouver, March 10, 2026 – Leading Edge Materials Corp. (“Leading Edge Materials” or the “Company”) (TSXV: LEM) (Nasdaq First North: LEMSE) (OTCQB: LEMIF) (FRA: 7FL) is pleased to announce that The Swedish Mining Inspectorate (Sw. Bergsstaten) has chosen to submit the Company’s 100% owned Swedish subsidiary Greenna Mineral AB’s (“GMAB”) application for an Exploitation Concession for Norra Kärr to the Swedish Government for a final decision.

Mining Inspectorate Recommends Mining Lease Approval for Leading Edge Materials' Norra Karr Heavy Rare Earth Elements Project- Submits to the Swedish Government for a Final Decision

Tue, 10 Mar 2026 14:00:00 -0400

MINING INSPECTORATE RECOMMENDS MINING LEASE APPROVAL FOR LEADING EDGE MATERIALS’ NORRA KÄRR HEAVY RARE EARTH ELEMENTS PROJECT - SUBMITS TO THE SWEDISH GOVERNMENT FOR A FINAL DECISION

Vancouver, March 10, 2026 – Leading Edge Materials Corp. (“Leading Edge Materials” or the “Company”) (TSXV: LEM) (Nasdaq First North: LEMSE) (OTCQB: LEMIF) (FRA: 7FL) is pleased to announce that The Swedish Mining Inspectorate (Sw. Bergsstaten) has chosen to submit the Company’s 100% owned Swedish subsidiary Greenna Mineral AB’s (“GMAB”) application for an Exploitation Concession for Norra Kärr to the Swedish Government for a final decision.