First Mining Announces Year-End 2025 Financial Results and Operating Highlights

VANCOUVER, BC, March 31, 2026 /PRNewswire/ - First Mining Gold Corp. ("First Mining" or the "Company") (TSX: FF) (OTCQX: FFMGF) (FRANKFURT: FMG) reports its fourth quarter and annual financial results for the year ended December 31, 2025. The audited consolidated financial statements and management's discussion and analysis ("MD&A"), and annual information form ("AIF") are available on First Mining's website at www.firstmininggold.com/investors/reports-filings/financials/ and have been posted under the Company's profile on SEDAR+ at www.sedarplus.ca and EDGAR at www.sec.gov.