Regulation FD Disclosure. On August 27, 2026, McEwen Inc. (the “Company”) announced that its 46.3%-owned equity investee McEwen Copper Inc. has closed a $240 million senior secured 4-year term loan facility with a syndicate of lenders and provided an update on the Los Azules project. A copy of the press release is furnished with this report as Exhibit 99.1. Investors and other interested parties are encouraged to read in its entirety the press release because it contains important information…

COO — William Shaver: The Chief Operating Officer retired from both his executive and board positions, representing an orderly succession rather than a sudden loss or dispute.

Results of Operations and Financial Condition. On August 5, 2026, McEwen Inc. (the “Company”) issued a press release summarizing its second quarter financial and operating results together with certain operation updates. A copy of that press release is furnished with this report as Exhibit 99.1. The information furnished under this Item 2.02, including the referenced exhibit, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, nor shall it be deemed…

Other Events. On May 21, 2026, McEwen, Inc. (the "Company") issued a press release announcing that it received a $49.4 million dividend in respect of its 49.0% ownership interest in Minera Santa Cruz S.A. (“MSC”), the funds for which were generated from the operation of the producing San José silver-gold mine in Santa Cruz, Argentina. This dividend increased total dividends received by the Company from MSC in respect of this mine’s operations in 2026 to $58.2 million. A copy of the press rele…

Other Events. On May 21, 2026, McEwen, Inc. (the "Company") issued a press release announcing that it received a $49.4 million dividend in respect of its 46.3% ownership interest from McEwen Copper Inc. (“McEwen Copper”), the funds for which were generated from the operation of the producing San José silver-gold mine in Santa Cruz, Argentina, that is owned by Minera Santa Cruz S.A., in which McEwen Copper owns a 49.0% interest. This dividend increased total dividends received by the Company i…

Results of Operations and Financial Condition. On May 6, 2026, McEwen Inc. (the “Company”) issued a press release summarizing its first quarter financial and operating results together with certain operation updates. A copy of that press release is furnished with this report as Exhibit 99.1. The information furnished under this Item 2.02, including the referenced exhibit, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, nor shall it be deemed inco…

Regulation FD Disclosure. On April 30, 2026, McEwen Inc. (the “Company”) announced that it completed its previously disclosed business combination with Golden Lake Exploration Inc. by way of a statutory plan of arrangement. A copy of the press release is furnished with this report as Exhibit 99.1. Investors and other interested parties are encouraged to read in its entirety the press release because it contains important information not otherwise described herein. The information furnished un…

Results of Operations and Financial Condition. On March 12, 2026, McEwen Inc. (the “Company”) issued a press release summarizing its fourth quarter and year-end 2025 financial and operating results together with certain operation updates. A copy of that press release is furnished with this report as Exhibit 99.1. The information furnished under this Item 2.02, including the referenced exhibit, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, nor s…

Other Events. On January 6, 2026, McEwen Inc. (the “Company”) announced the closing of the previously announced business combination with Canadian Gold Corp. (“Canadian Gold”) by way of a statutory plan of arrangement (the “Arrangement”) following the approval of shareholders of Canadian Gold on December 5, 2025 and a final order by the British Columbia Supreme Court on December 10, 2025 approving the Arrangement, as amended by a further order in accordance with the Amendment (as defined belo…

Results of Operations and Financial Condition. On November 6, 2025, McEwen Inc. (the “Company”) issued a press release summarizing its third quarter and nine-month financial and operating results together with certain operation updates. A copy of that press release is furnished with this report as Exhibit 99.1. The information furnished under this Item 2.02, including the referenced exhibit, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, nor sha…

The Company Shares issued pursuant to the Arrangement Agreement will be issued in a private placement pursuant to the exemption from registration provided by Section 3(a)(10) of the Securities Act of 1933, as amended (the “Securities Act”).

Entry into a Material Definitive Agreement. On October 10, 2025, McEwen Inc. (the “Company”) entered into a definitive agreement (the “Arrangement Agreement”) with Canadian Gold Corp., a corporation existing under the laws of the province of British Columbia, Canada (“CGC”), pursuant to which the Company will acquire all of the issued and outstanding common shares of CGC (the “CGC Shares”) in exchange for shares of the Company’s common stock, no par value per share (the “Company Shares”) by w…

Regulation FD Disclosure. On September 24, 2025, McEwen Inc. (the “Company”) issued a press release announcing the execution of a collaboration agreement between the International Finance Corporation (“IFC”), a member of the World Bank Group, and McEwen Copper, Inc. (“MCI”), an equity investee of the Company, to support aligning MCI’s Los Azules copper project with IFC’s environmental, social, and governance standards for potential future debt and equity financing. A copy of the press release…

Vice-Chairman — Ian Ball: Mr. Ian Ball was promoted to Vice-Chairman and will oversee revenue-generating activities and shareholder engagement.

The filing describes the terms of stock option grants to certain officers and directors.

Results of Operations and Financial Condition. On August 7, 2025, McEwen Inc. (the “Company”) issued a press release summarizing its second quarter and half year financial and operating results together with certain operation updates. A copy of that press release is furnished with this report as Exhibit 99.1. The information furnished under this Item 2.02, including the referenced exhibit, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, nor shall…

Entry into a Material Definitive Agreement. On June 27, 2025, McEwen Inc. (the “Company”) entered into a binding letter of intent (the “Letter of Intent”) with Canadian Gold Corp., a corporation incorporated under the laws of the province of British Columbia, Canada (“CGC”), regarding the proposed acquisition by the Company (the “Proposed Acquisition”) of all of the issued and outstanding common shares of CGC, including all common shares issuable upon the exercise of all outstanding options a…

Entry into a Material Definitive Agreement. On June 27, 2025, one of the companies in which McEwen Mining Inc. (the “Company”) has a 46.4% equity interest, McEwen Copper Inc. (“McEwen Copper”), entered into and closed on a loan made pursuant to a Loan Agreement (the “Loan Agreement”) among McEwen Copper, the lenders from time to time party thereto, and Evanachan Limited, an Ontario corporation and an affiliate of the Company’s Chairman and Chief Executive Officer and the beneficial owner of m…

The filing describes equity grants and vesting terms for executive officers, which is not a management change.

Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant. The information under

Results of Operations and Financial Condition. On May 7, 2025, McEwen Mining Inc. (the “Company”) issued a press release summarizing its first quarter financial and operating results together with certain operation updates. A copy of that press release is furnished with this report as Exhibit 99.1. The information furnished under this Item 2.02, including the referenced exhibit, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, nor shall it be deem…

Results of Operations and Financial Condition. On March 18, 2025, McEwen Mining Inc. (the “Company”) issued a press release summarizing its fourth quarter and year-end 2024 financial and operating results together with certain operation updates, and announcing the quarter-end conference call and webcast to discuss those results. A copy of that press release is furnished with this report as Exhibit 99.1. The information furnished under this Item 2.02, including the referenced exhibit, shall no…

Unregistered Sales of Equity Securities. The information set forth in

Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant. The information set forth in

Entry into a Material Definitive Agreement. Indenture and Notes On February 11, 2025, McEwen Mining Inc. (the “Company”) issued $110.0 million in aggregate principal amount of its 5.25% convertible senior notes due 2030 (the “Notes”), which amount includes the exercise in full of the $15.0 million option granted to the Initial Purchasers (as defined below) of the Notes, in a private offering to persons reasonably believed to be qualified institutional buyers pursuant to Rule 144A under the Se…