OSISKO METALS ANNOUNCES RESULTS OF VOTING AT 2026 ANNUAL MEETING OF SHAREHOLDERS AND WELCOMES KEITH MCKAY TO THE BOARD

Toronto, Ontario (May 28, 2026) – Osisko Metals Incorporated (TSX:OM “Osisko” or the “Corporation“) announces the results of its annual meeting of shareholders (the “Meeting“) held earlier today. A total of 475,369,374 common shares of the Corporation were represented at the Meeting, representing approximately 64.4% of the total number of common shares of the Corporation…