$MUX

McEwen sold Fuller and Paymaster assets for $55M (partly in Discovery shares) and received $13.5M cash to improve liquidity, totaling $68.5M for growth. Transactions are pending TSX approval. According to the company, the funds will support annual production targets by 2030.

McEwen Inc. (MUX) filed an SEC Form 8-K — Regulation FD Disclosure. Exhibit 99.1 McEwen Signs US$55 Million Agreement to Sell Fuller and Paymaster Divests US$13.5M McEwen Copper Debt to Further Enhance Liquidity TORONTO, ONTARIO, October 9, 2026 – McEwen Inc. (NYSE/TSX: MUX) (“McEwen” or the “Company”) announces that it and its wholly-owned subsi

McEwen Mining revised its 2026 Gold Bar Complex production guidance downward and raised cost estimates, citing operational issues. The company's Q3 results will focus on Gold Bar's performance, earnings sources, and project progress. McEwen's valuation may depend on improved execution and funding decisions, with analysts suggesting a potential 45% undervaluation.

Discovery Mining will acquire mineral assets in Timmins from McEwen subsidiaries for $55m, including $50m in shares and $5m in cash. The assets are adjacent to Discovery's Dome Mine and include the Fuller project and a 60% stake in the Paymaster Joint Venture. The acquisition aims to boost gold production and expand Discovery's land position. The deal is expected to close in October 2026, subject to conditions.

McEwen Mining (MUX) rose 4.5% after announcing a deal to sell its Ontario properties for $5M in cash and $50M in Discovery Mining (DSVSF) shares, totaling $55M.

Robert M. Beaty resigned from KonaTel's board on September 30, 2026, citing personal reasons. D. Sean McEwen remains as the company's sole director and CEO, reducing the board size to one. Beaty served for nine years. According to the company, the change was due to insufficient time to dedicate to KonaTel.

Mutares SE & Co. KGaA (MUX) has completed the acquisition of Synthomer a.s. from Synthomer plc, a European producer of acrylic solutions, for EUR 110 million in 2025 revenues. The deal strengthens Mutares' Chemicals & Materials segment, aligning with its strategy of acquiring businesses with improvement potential.

McEwen Mining (MUX) presented at Mining Forum Americas 2026, highlighting undervaluation and growth potential. The company cited $1.1B in copper-related value and projected a possible tripling of stock price by 2028. Management emphasized the Los Azules copper project's regenerative approach and strong margins. Key financial metrics and recent operational milestones were also discussed.

Mutares SE & Co. KGaA (MUX) announced a partial buyback offer for its outstanding 2023/2027 EUR 250 million floating-rate bond. The company plans to repurchase up to EUR 25 million nominal value at 100% of the nominal value plus accrued interest. The offer period runs from 29 to 30 September 2026, with settlement expected on 2 October 2026. The company also provided revenue and profit guidance for fiscal year 2026.

Mutares SE & Co. KGaA (MUX) completed the sale of NEM Energy Group to Hyundai Heavy Industries Power Systems (HPS), a subsidiary of MiCo Ltd (KOSDAQ: 059090). NEM, a global heat transfer technology supplier, was transformed into a profitable standalone platform under Mutares' ownership. The exit contributes significantly to Mutares' fiscal year guidance.