Sierra Metals Inc. (TSX: SMT) (BVL: SMT) (NYSE AMERICAN: SMTS) ("Sierra Metals" or "the Company") announces that the Peruvian Government has extended its state of emergency and a nationwide lockdown to fight the COVID-19 pandemic until June 30, 2020. President Martin Vizcarra, said the latest extension, would come with the reopening of certain economic activities. Large open-pit mines and a select number of underground mines in the country have already received permission to restart operations in phase one. Phase two would see the second group of mining companies recommenc...

Sierra Metals Inc. (TSX: SMT) (BVL: SMT) (NYSE AMERICAN: SMTS) ("Sierra Metals" or "the Company") is pleased to announce the appointment of Luis C. Marchese as Chief Executive Officer, effective June 1, 2020. Mr. Marchese is replacing Sierra Metals' current President and CEO, Igor Gonzales, who will resign this position effective May 31, 2020 and his Board seat effective today. In conjunction with his upcoming appointment as CEO, Mr. Marchese will join the Company's Board of Directors effective immediately and will work closely with Igor during this transition pe...

Sierra Metals Inc. (TSX: SMT) (BVL: SMT) (NYSE AMERICAN: SMTS) (“Sierra Metals” or “the Company”) has filed an independent technical report (the “Report“) prepared in accordance with National Instrument 43-101 (“NI 43-101”) on the Bolivar Mine in Mexico. The Report dated May 8, 2020, with an effective date of December 31, 2019 is entitled "Independent Technical Report on Resources and Reserves, Bolivar Mine, Mexico”. The Report was prepared for Sierra Metals by SRK Consulting (Canada) Inc. There are no material differences...