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January 28, 2022
TORONTO — Sierra Metals Inc . (TSX: SMT) (NYSE American: SMTS) (BVL: SMT) (“Sierra Metals” or the “Company”) is pleased to announce the completion of an…
January 27, 2022
January 27, 2022--Sierra Metals Inc. is pleased to announce the completion of an internal organizational review, following the strategic review announced in late 2021. ... | January 27, 2022