McEwen files NI 43-101 report confirming 611,600 oz gold resources at Tartan Mine, Manitoba

McEwen Inc. has filed an independent NI 43-101 technical report for its Tartan Mine Project in Manitoba, confirming indicated gold resources of 308,900 ounces and inferred resources of 302,700 ounces, totaling 611,600 ounces. The report, effective December 31, 2025, validates the quality and reliability of the data through site visits and independent checks. This filing supports McEwen's ongoing development efforts and provides investors with verified resource estimates for the project. The report is publicly available on SEDAR+ and the company's website.