DEFA14A: Coeur Mining Updates Merger Proxy Amid Shareholder Lawsuits

Coeur Mining, Inc. filed supplemental disclosures to its definitive proxy statement in response to shareholder lawsuits and demand letters concerning its strategic business combination with New Gold Inc.

Summary

• Coeur Mining, Inc. (Coeur) has filed supplemental disclosures to its definitive proxy statement (DEFM14A) regarding the strategic business combination (Arrangement) with New Gold Inc.
• The supplemental disclosures were prompted by two individual lawsuits (Carroll Complaint and Malone Complaint) and demand letters from purported stockholders, alleging misrepresentations and omissions in the original proxy statement.
• Coeur denies the merit of these claims but is providing the additional disclosures voluntarily to moot the claims and avoid nuisance, expense, and potential business delays.
• The Special Meeting for Coeur stockholders to vote on the Arrangement, including an amendment to Coeur's Certificate of Incorporation and the issuance of shares to New Gold shareholders, is scheduled for January 27, 2026.
• The supplemental disclosures primarily amend sections related to the opinions of financial advisors (BMO Capital Markets Corp. and RBC Capital Markets, LLC), providing more detail on valuation methodologies, selected ranges for financial multiples, and underlying data used in their analyses.
• Key financial metrics updated include selected ranges for estimated net asset value per share, cash flow per share, and EBITDA multiples for both Coeur and New Gold, as well as for selected precedent transactions.
• Equity research analyst price targets for Coeur Common Stock range from $16.00 to $25.00 (median $22.00) and for New Gold Common Shares from $7.00 to $10.79 (median $9.00), implying an exchange ratio reference range of 0.280x to 0.674x.
• RBC Capital Markets' analysis utilized Coeur's management projections, including commodity price assumptions and intrinsic values for unmodelled resources, and updated enterprise values and fully diluted shares outstanding for both companies as of September 30, 2025.

Sentiment

Score: 4

Explanation: The sentiment is moderately negative due to the existence of shareholder lawsuits and demand letters challenging the merger disclosures. While the company is taking proactive steps to address these, the underlying legal challenges introduce uncertainty and potential for delays, despite management's denial of merit.

Positives

• Coeur is proactively providing supplemental disclosures to address shareholder concerns and legal challenges, aiming to avoid potential business delays and expenses associated with litigation.
• The company explicitly denies the legal merit of the claims, indicating confidence in its original disclosures.

Negatives

• The company is facing two lawsuits and demand letters from shareholders alleging material misrepresentations and omissions in its definitive proxy statement.
• The lawsuits seek an injunction enjoining the consummation of the Arrangement, which could delay or jeopardize the merger.
• The need for supplemental disclosures, even if voluntary, indicates a perceived vulnerability in the original filing or a desire to mitigate legal risk.

Risks

• Shareholders of New Gold may not approve the Arrangement.
• Stockholders of Coeur may not approve the Stock Issuance or the Charter Amendment.
• Other conditions to the Closing of the Arrangement may not be satisfied.
• The Closing of the Arrangement might be delayed or may not occur at all.
• Either Coeur or New Gold may terminate the Arrangement Agreement, potentially requiring a termination fee.
• Potential adverse reactions or changes to business or employee relationships of Coeur or New Gold due to the announcement or completion of the Arrangement.
• Diversion of management time on transaction-related issues.
• Uncertainty regarding the ultimate timing, outcome, and results of integrating the operations of Coeur and New Gold.
• The combined company may not realize anticipated synergies in the timeframe expected or at all.
• Changes in capital markets and the ability of the combined company to finance operations in the manner expected.
• Coeur or New Gold may not receive the required stock exchange and regulatory approvals of the Arrangement.
• Risk of additional litigation relating to the proposed Arrangement.
• Changes in governmental regulations or enforcement practices.
• Effects of commodity prices, life of mine estimates, and the timing and amount of estimated future production.
• Risks inherent in mining activities, and the possibility that operating costs and business disruption may be greater than expected following the public announcement or consummation of the Arrangement.

Future Outlook

The filing reiterates the company's plans and expectations regarding the proposed Arrangement, including the anticipated impact on the combined company's results of operations, financial position, growth opportunities, and competitive position. It also mentions the expectation of maintaining current Coeur and New Gold management, strategies, and plans, and successful integration. However, these are forward-looking statements subject to significant risks and uncertainties, including the possibility that the Arrangement may not be approved or completed, or that anticipated synergies may not be realized.

Management Comments

• Coeur believes the claims asserted in the Complaints and Demand Letters are without merit but cannot predict the outcome of any such claims.
• Coeur believes that the disclosures set forth in the Definitive Proxy Statement comply fully with all applicable laws and denies the allegations in the Complaints and Demand Letters.
• In order to moot the disclosure claims in the Complaints and Demand Letters, and avoid nuisance and possible expense and business delays, Coeur has determined voluntarily to supplement certain disclosures.

Industry Context

This announcement relates to a significant strategic business combination within the precious metals mining industry, aiming to create a larger, more competitive entity. The legal challenges and the need for detailed valuation disclosures highlight the scrutiny and complexity involved in major M&A transactions in this sector, especially concerning shareholder rights and the transparency of financial advisory opinions. The cautionary note regarding differing disclosure standards (S-K 1300 vs. NI 43-101) for mineral resources underscores the regulatory complexities and potential for investor confusion in cross-border mining deals.

Comparison to Industry Standards

• RBC Capital Markets' Selected Public Companies Analysis for New Gold compared it against Equinox Gold Corp., IAMGOLD Corporation, B2Gold Corp., OceanaGold Corporation, SSR Mining Inc., Orla Mining Ltd., and Wesdome Gold Mines Ltd. New Gold's Price/NAV of 2.0x was notably higher than the peer group's maximum of 1.0x and median of 0.8x.
• RBC Capital Markets' Selected Public Companies Analysis for Coeur compared it against Fresnillo plc, Pan American Silver Corp., Hecla Mining Company, and First Majestic Silver Corp. Coeur's Price/NAV of 2.5x was higher than the peer group's maximum of 2.0x and median of 1.6x.
• RBC Capital Markets' New Gold Selected Precedent Transactions Analysis included Gold Road Resources Ltd., Newcrest Mining Limited, Yamana Gold Inc., Pretium Resources Inc., Detour Gold Corporation, and Goldcorp Inc. The Arrangement at the Exchange Ratio (at 5% Real Discount Rate) showed a Price/NAV of 2.3x and (at WACC) 2.8x, both significantly higher than the precedent transactions' maximum of 1.3x and median of 1.1x.

Corporate Governance

Legal Proceedings

• Ryan Carroll v. Coeur Mining, Inc., et al. (filed January 6, 2026) in the Supreme Court of the State of New York, County of New York.
• Anthony Malone v. Coeur Mining, Inc., et al. (filed January 8, 2026) in the Supreme Court of the State of New York, County of New York.
• The Complaints generally allege that the Definitive Proxy Statement misrepresents and/or omits certain purportedly material information.
• The Complaints seek, among other things, an injunction enjoining the consummation of the Arrangement unless and until certain additional information is disclosed, actual and punitive damages, fees and expenses, including reasonable attorneys and experts fees and expenses, and other relief.
• Coeur has also received demand letters from certain purported stockholders seeking additional disclosures in the Definitive Proxy Statement.
• Coeur believes the claims asserted in the Complaints and Demand Letters are without merit and specifically denies all allegations that any additional disclosure was or is required or material.

Stakeholder Impact

• **Shareholders (Coeur & New Gold):** The lawsuits and supplemental disclosures aim to provide more transparency regarding the merger terms and valuation, potentially influencing their vote on the Arrangement. The outcome of the lawsuits could affect the timing and completion of the merger.
• **Management & Employees:** The diversion of management time on transaction-related issues and potential adverse reactions to business or employee relationships are noted risks.
• **Regulatory Authorities:** The SEC is involved in the filing process, and the company's actions are in response to legal and regulatory scrutiny.

Next Steps

• Coeur stockholders will vote on the proposed amendment to the Coeur Certificate of Incorporation and the issuance of shares of Coeur Common Stock to New Gold shareholders at the Special Meeting on January 27, 2026.
• The company will continue to defend against the lawsuits, believing the claims are without merit.

Key Dates

Keywords

Coeur Mining, New Gold Inc, Merger, Acquisition, Proxy Statement, SEC Filing, Shareholder Lawsuit, Corporate Governance, Valuation, Mining Industry, Gold, Silver, Copper, Financial Analysis, Risk Management