Mr. Rob McEwen reports

MCEWEN MINING ANNOUNCES: VOTING RESULTS OF THE 2025 ANNUAL MEETING OF SHAREHOLDERS; CHANGE OF NAME TO MCEWEN INC. EFFECTIVE JULY 7, 2025; MEETING RESOURCES NOW AVAILABLE

McEwen Mining Inc. has released the results of its annual meeting of shareholders held on June 19, 2025. Following shareholder approval, the company has filed the articles of amendment with the secretary of state to effect the approved name change on July 7, 2025. The company will begin trading on the New York Stock Exchange under its new name, McEwen Inc., on July 7, 2025, and on the Toronto Stock Exchange shortly thereafter. There will be no change in the company's Cusip or stock symbol.

Voting overview:

• Shares voted: 27,942,541 (approximately 51.81 per cent of 53,934,510 outstanding shares entitled to vote);
• Board elected: 11 directors;
• Executive compensation: approved;
• Auditor appointment: Ernst & Young LLP ratified for FY2025;
• Corporate name change: approved to McEwen Inc.

Detailed voting results

Election results for the directors nominated at the meeting

Election results for the approval of executive compensation

Election results for the appointment of Ernst & Young LLP as the company's independent registered public accounting firm for the fiscal year ending Dec. 31, 2025.

Election results for the change of corporate name to McEwen Inc.

About McEwen Mining Inc.

McEwen Mining provides its shareholders with exposure to gold, copper and silver in the Americas by way of its three mines located in the United States, Canada and Argentina, and its large advanced-stage copper development project in Argentina. It also has a gold and silver mine on care and maintenance in Mexico. Its Los Azules copper project aims to become one of the world's first regenerative copper mines and is committed to carbon neutrality by 2038.

Rob McEwen, chairman and chief owner, has personally invested $205-million (U.S.) in the companies and takes a salary of $1 per year. He is a recipient of the Order of Canada and a member of the Canadian Mining Hall of Fame. His objective for MUX is to build its share value and establish a dividend, as he did while building Goldcorp Inc.

McEwen Mining's shares are publicly traded on the New York Stock Exchange (NYSE) and the Toronto Stock Exchange (TSX) under the symbol MUX.

We seek Safe Harbor.