GCM Mining Reports Fourth Quarter and Full Year 2021 Production; Meets Annual Guidance for Sixth Consecutive Year

TORONTO, Jan. 19, 2022 (GLOBE NEWSWIRE) — GCM Mining Corp. (“GCM Mining” or the “Company”) (TSX: GCM, OTCQX: TPRFF) announced today that it produced a total of 18,030 ounces of gold in December 2021 at its Segovia Operations bringing the total for the fourth quarter of 2021 to 55,285 ounces compared with 50,084 ounces from Segovia in the fourth quarter of 2020. In the fourth quarter of 2021, the Company also produced 89,327 ounces of silver at Segovia, up from 51,302 ounces of silver in the fourth quarter last year, together with approximately 154,000 pounds of zinc and 254,000 pounds of lead. For the full year, Segovia’s gold and silver production in 2021 totalled 206,389 ounces and 253,597 ounces, respectively, up from 196,362 ounces of gold and 186,122 ounces of silver in 2020. Including Marmato production up to February 4, 2021, consolidated gold production for 2021 was 208,775 ounces compared with 220,194 ounces in 2020, which included 23,832 ounces from Marmato.