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Sierra stung by costs in Peru

Sierra stung by costs in Peru

Treatment and refining costs up 66%

Profit & Loss

17 FEBRUARY 2021
Sierra mulls sale as part of strategic process

Sierra mulls sale as part of strategic process

Shares at one-year high

Capital markets

12 JANUARY 2021
Organic growth could double Sierra's production

Organic growth could double Sierra's production

PFS due in 2021 on three expansions

Copper News

14 DECEMBER 2020
Sierra looks to Cusi, Yauricocha expansions

Sierra looks to Cusi, Yauricocha expansions

Releases resource updates and a PEA

Feasibility

19 NOVEMBER 2020
Big jump in Sierra Metals profit

Big jump in Sierra Metals profit

Operational improvements drive Bolivar and Cusi to record Q3 production

Profit & Loss

09 NOVEMBER 2020
Sierra seeks Yauricocha restart as Peru extends lockdown again

Sierra seeks Yauricocha restart as Peru extends lockdown again

Miner has appointed high-profile CEO from June 1

Covid-19

26 MAY 2020