Welcome to our dedicated page for Gunnison Copper news (Ticker: GCUMF), a resource for investors and traders seeking the latest updates and insights on Gunnison Copper stock.
Gunnison Copper Corp. reports developments tied to its Arizona copper asset base, including the 100%-owned Gunnison Copper Project in the Cochise Mining District and activity at the Johnson Camp Mine. Company updates commonly cover NI 43-101 technical reports, preliminary economic assessments, open-pit and heap leach SXEW development plans, copper cathode production, and the use of Nuton bioleaching technology at Johnson Camp.
Recurring news also includes balance-sheet actions, shareholder and board changes, leadership appointments, permitting and technical work, and participation in U.S. critical-minerals supply-chain initiatives. Gunnison describes itself as a multi-asset pure-play copper developer and producer controlling deposits in the Southern Arizona Copper Belt.
Gunnison Copper (OTCQB: GCUMF) submitted certification documents to the U.S. Department of Energy for its Section 48C Advanced Energy Project Tax Credit tied to the Johnson Camp Mine in Arizona.
The mine began copper production in 2025 and is producing and selling copper cathode. Gunnison and Nuton were awarded US$13.9 million in 48C tax credits, with final DOE approval and the exact amount to Gunnison still pending and subject to allocation with Nuton.
Gunnison Copper (OTCQB: GCUMF) completed a cash settlement of its outstanding convertible debentures with Greenstone, eliminating this debt and preventing the issuance of approximately 28.9 million common shares.
The debentures’ effective conversion price was about US$0.135 versus US$0.2958 for Gunnison’s recent equity financing, reducing potential dilution by roughly US$4.66 million, or US$0.01 per outstanding share and strengthening the capital structure.
Gunnison Copper (OTCQB: GCUMF, TSX: GCU) appointed Bjorn Meyer as Chief Operating Officer, succeeding Robert Winton, to oversee operations at Johnson Camp Mine and support Gunnison Copper Project advancement.
The company also promoted Scott Harrell to Vice President, People, reinforcing its People First culture and workforce development focus in Southern Arizona.
Gunnison Copper (TSX:GCU, OTCQB:GCUMF, FSE:3XS0) announced results of its June 25, 2026 Annual General Meeting in Vancouver.
All six director nominees were elected, with support ranging from 85.736% to 99.683%. Shareholders also approved auditor appointment and amended equity incentive and deferred share unit plans.
Gunnison Copper (OTCQB: GCUMF) announced a fully contracted, district-wide drilling program at the Gunnison Copper Project and Strong & Harris deposit in Arizona.
The plan includes up to 120 drill holes totaling ~138,000 feet, supporting PFS work, resource expansion, metallurgical optimization, and resource conversion, with an estimated direct cost of US$15 million and full results expected in 12–15 months.
Gunnison Copper (OTCQB: GCUMF) received approval under the Arizona Commerce Authority's Qualified Facility Tax Credit (QFTC) Program for its Arizona operations. This creates a non-dilutive, refundable tax credit funding source tied to capital investment and new full-time jobs.
The approval supports Gunnison Copper's strategy to manufacture copper cathode in Cochise County, align with U.S. critical mineral priorities, and strengthen domestic copper supply chains while pursuing long-term value for shareholders and regional communities.
Gunnison Copper (OTCQB: GCUMF) reported Q1 2026 revenue of US$20,104 thousand, net profit of US$1,666 thousand and EPS of US$0.004, on production of 2,106,583 lbs of copper cathode.
The company eliminated US$15 million in secured debt, announced a Rio Tinto–AWS collaboration, released a PEA for the Gunnison Project with an after-tax NPV8 of about US$2.0 billion and 23% IRR, and obtained a C$200 million base shelf prospectus for potential future securities offerings.
Gunnison Copper (OTCQB: GCUMF) promoted Craig Hallworth to President and CEO, effective May 15, 2026, as part of a planned leadership transition from long-time CEO Stephen Twyerould, who remains on the board.
The company strengthened its leadership in permitting, legal, investor relations, finance, metallurgy, and geology to advance the Gunnison Copper Project toward a targeted Pre-Feasibility Study completion in Q2 2028 and related permit amendments.
Gunnison Copper (OTCQB: GCUMF) reported that Lunasonde completed an airborne aGRT survey over portions of the Cochise Mining District to produce high-resolution subsurface images for drill-target generation. Data processing is underway and results will be integrated with existing datasets to prioritize targets for 2026 exploration.
The company also signed a buyback option with Triple Flag and Altius to reduce royalties and terminate an expansion option, exercisable as a package in connection with a qualifying change-of-control by March 31, 2028, for US$65 million.
Gunnison Copper (OTCQB: GCUMF) joined the U.S. Department of War Defense Industrial Base Consortium (DIBC) on April 16, 2026, to expand access to non-dilutive funding, strategic partnerships, and programs supporting domestic critical-minerals supply chains.
Gunnison highlights a 2025 Johnson Camp restart in under 18 months, a $13.9M Section 48C award, and its flagship project expected to produce up to 174 million pounds of copper annually.