Graphite One Announces Updated Graphite Creek Resource and Reserve Estimates, Tripling Proven and Probable Reserves

Graphite One’s Graphite Creek Coordinated Project Plan Posted on the FAST-41 Federal Permitting Dashboard

Coordinated Project Plan (CPP) Brings All Participating Federal Agencies and the Company Together to Identify and Publicly Post All Project Reviews, Authorizations and Timelines Coordinated Plan Establishes Graphite Creek Permitting Timeline at 13.5 Months G1’s listing on the FAST-41 Dashboard Aligns with the Presidential Critical Mineral Executive Orders calling for “Immediate Measures to Increase American … Continued

GRAPHITE ONE ANNOUNCES MARKETED EQUITY OFFERING UP TO C$18 MILLION

Not for distribution to U.S. news wire services or dissemination in the United States. July 23, 2025 – Vancouver, British Columbia – Graphite One Inc. (TSX‐V: GPH; OTCQX: GPHOF) (“Graphite One”, “G1” or the “Company”) is pleased to announce that it has entered into an agreement with a syndicate of agents led by BMO Capital Markets … Continued

Graphite One Joins Lucid and Domestic Battery Materials Developers Pledging Strategic Collaboration to Promote Domestic Critical Minerals in the U.S. Automotive Supply Chain

Companies Form “Minerals For National Automotive Competitiveness (“MINAC”) Uniting Select Group of Miners and Processors” Initiative Aligns with G1’s 100% U.S.-Based Advanced Graphite Materials Supply Chain Strategy and White House Executive Orders on Critical Minerals July 23, 2025 – Vancouver, British Columbia – Graphite One Inc. (GPH: TSX‐V; GPHOF: OTCQX) (“Graphite One”, the “Company”, or … Continued

Graphite One Enters FAST-41 60-Day Planning and Timetable Period

FAST-41 process requires G1’s coordinated project plan and timetable to be posted to the public Federal Permitting Dashboard no later than August 1st FAST-41 projects receive Record of Decision on average 25% faster than non-FAST-41 projects FAST-41 process commences as new IEA Report notes that global graphite dependence on China is greater than Rare Earth … Continued

Graphite One and Lucid Enter into Second Non-Binding Supply Agreement

Agreement involves Natural Graphite Material; complements existing 2024 agreement covering Synthetic Anode Active Materials Follows Graphite One’s listing on U.S. Federal Fast-41 Permitting Dashboard and completion of its NI 43-101 compliant Feasibility Study funded by a $37.3 million Department of Defense award under the Defense Production Act Graphite One CEO, Anthony Huston: “This Agreement makes … Continued

Graphite One’s Graphite Creek Project Approved for FAST-41 Federal Permitting Dashboard

Graphite One becomes the first Alaskan Critical Mineral mining project on the FAST-41 Dashboard FAST-41 status follows completion of Graphite One Feasibility Study funded by a $37.3M award under the Defense Production Act G1 enters Permitting Phase as Presidential Critical Mineral Executive Order calls for “Immediate Measures to Increase American Mineral Production” and “Unleashing Alaska’s … Continued

Graphite One Advances its United States Graphite Supply Chain Solution with Completion of a Bankable Feasibility Study

Feasibility Study Results Pre-Tax: US$6.4B NPV (8%) 30% IRR 7.3 Year Payback on Integrated Project With Defense Production Act Title III Funding, the Feasibility Study was completed 15 months ahead of schedule Graphite One Enters Permitting Phase as Presidential Critical Mineral Executive Order calls for “Immediate Measures to Increase American Mineral Production” and “Unleashing Alaska’s … Continued

Graphite One Announces Grant of Restricted Share Units

April 14, 2025 – Vancouver, British Columbia – Graphite One Inc. (TSX-V: GPH; OTCQX: GPHOF) (the “Company”), announces that the board of directors has approved a grant of 583,015 restricted share units (“RSUs”) to directors pursuant to the terms of the Company’s Omnibus Plan.  This grant represents one-half of the grant for calendar year 2025. … Continued