Vancouver, British Columbia – August 16, 2021 – Prime Mining Corp. (“Prime”, or the “Company”) (TSX.V: PRYM) (OTCQB: PRMNF) (Frankfurt: O4V3) is pleased to report its operating and financial results for the fourth quarter of fiscal year 2021, ended April 30, 2021. Unless otherwise stated, all amounts are presented in Canadian dollars (“C$”).