OSISKO METALS ANNOUNCES RECEIPT OF SHAREHOLDER AND STOCK EXCHANGE APPROVALS FOR APPIAN JOINT VENTURE TRANSACTION

(Montreal, March 17, 2023) Osisko Metals Incorporated (the “Company” or “Osisko Metals”) (TSX-V: OM; OTCQX: OMZNF; FRANKFURT: 0B51) is pleased to announce that it expects to close its previously-announced transaction with a subsidiary of Appian Natural Resources Fund III LP (“Appian”) in late March or early April 2023, which will result in the formation of…