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Sierra Metals Changes to Board of Directors
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Sierra Metals (SMTS) continues its evaluation of strategic alternatives
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Sierra Metals Provides Update on Strategic Review Process
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Sierra Metals to Release Q2-2021 Consolidated Financial Results on Monday August 9th, 2021
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Sierra Metals Announces Receipt of Permit Allowing for a 20% Increase of Throughput to 3,600 Tonnes Per Day at Its Yauricocha Mine in Peru
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Sierra Metals Announces Results of Annual General Meeting of Shareholders
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Sierra Metals Reports Consolidated Financial Results for the First Quarter Of 2021
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Sierra Metals Subsidiary in Peru, Sociedad Minera Corona Reports Q1-2021 Financial Results
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Sierra Metals to Invest US$28 Million for an Iron Ore Processing Plant Expected to Produce Approximately 500,000 Tonnes Per Year of Magnetite Concentrate at the Bolivar Mine, Mexico
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Sierra Metals (SMTS) Reports Q1 Production Results
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Sierra Metals Reports First Quarter 2021 Production Results
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Sierra Metals (SMTS) Discovers New High-Grade Oxide Zone Located Within the Current Mine Operations Area at the Yauricocha Mine, Peru
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Sierra Metals Discovers New High-Grade Oxide Zone Located Within the Current Mine Operations Area at the Yauricocha Mine, Peru
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Sierra Metals to Release Q1-2021 Consolidated Financial Results on Thursday May 6th, 2021
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Sierra Metals Reports 2020 Consolidated Financial Results Including a 49% Increase in Adjusted EBITDA To $97.0 Million
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Sierra Metals (SMTS) Announces Receipt of Its Environmental Permit for a 20% Increase of Throughput to 3,600 TPD at Its Yauricocha Mine, Peru
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Sierra Metals Announces Receipt of Its Environmental Permit for a 20% Increase of Throughput to 3,600 TPD at Its Yauricocha Mine, Peru
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Sierra Metals Reports Q4-2020 Financial Results at Its Sociedad Minera Corona Subsidiary in Peru
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Sierra Metals Reports Q4-2020 Financial Results at Its Sociedad Minera Corona Subsidiary in Peru
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Sierra Metals Announces Appointment of New Chairman
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Sierra Metals Comments on Distribution of Sierra Shares
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Sierra Metals Reports 2020 Production Results and Announces Strong 2021 Production and EBITDA Growth Guidance
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Sierra Metals (SMTS) Announces Undertaking of Strategic Process
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Sierra Metals Undertaking Strategic Process
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Sierra Metals Announces Filing of NI 43-101 Preliminary Economic Assessment Technical Report for a Doubling of Output at Its Cusi Mine in Mexico to 2,400 Tonnes Per Day, Including an After-Tax NPV of
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Sierra Metals Announces Filing of NI 43-101 Technical Report for Significantly Increased Mineral Resource Estimate for Cusi Silver Mine, Mexico
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Sierra Metals Announces Positive Preliminary Economic Assessment Results for a Doubling of Output at Its Cusi Mine in Mexico to 2,400 Tonnes Per Day, Including an After-Tax NPV of US$81 Million
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Sierra Metals Announces Filing of NI 43-101 Preliminary Economic Assessment Technical Report for the Yauricocha Mine Including a 7.8% Improved After Tax NPV of US$359 Million Versus US$333 Million Pre
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Sierra Metals (SMTS) Announces Large Increase in Mineral Resource Tonnage at Its Yauricocha Mine in Peru and Positive Preliminary Economic Assessment
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Sierra Metals (SMTS) Significantly Increases Mineral Resource Estimate for Cusi Silver Mine, Mexico
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Sierra Metals Significantly Increases Mineral Resource Estimate for Cusi Silver Mine, Mexico
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Sierra Metals Announces Large Increase in Mineral Resource Tonnage at Its Yauricocha Mine in Peru and Positive Preliminary Economic Assessment for Increase in Throughput to 5,500 Tonnes Per Day From T
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Sierra Metals Reports Record Adjusted EBITDA of $37.2 Million, a 73% Increase Over Q3 2019, as Part of Its Strong Q3 2020 Consolidated Financial Results
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Sierra Metals Announces Filing of NI 43-101 Technical Report on the Preliminary Economic Assessment to Double Output at Its Bolivar Mine in Mexico to 10,000 Tonnes Per Day
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Sierra Metals Reports Strong Q3-2020 Financial Results for Its Sociedad Minera Corona Subsidiary in Peru Which Increased Its Adjusted EBITDA by 28% to a Record of US$26.6 Million
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Sierra Metals Announces Positive Preliminary Economic Assessment Results for Doubling Output at Its Bolivar Mine in Mexico to 10,000 Tonnes Per Day
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Sierra Metals to Release Q3-2020 Consolidated Financial Results on Monday November 9, 2020
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Sierra Metals Reports Record Third Quarter 2020 Production Results, as the Production Ramps up to Full Capacity at All Three Mines
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Sierra Metals Reports Solid Consolidated Financial Results for the Second Quarter of 2020, Despite COVID-19 Interruptions
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Sierra Metals Reports Q2-2020 Financial Results at Its Sociedad Minera Corona Subsidiary in Peru
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Sierra Metals Announces Restart of Production at Its Cusi Silver Mine, Mexico
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Sierra Metals to Release Q2-2020 Financial Results on August 13th, 2020
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Sierra Metals Reports Solid Second Quarter 2020 Production Results Including Strong Production From Bolivar, Despite the Impact of the COVID-19 Pandemic
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CORRECTING and REPLACING Sierra Metals Reports Solid Second Quarter 2020 Production Results Including Strong Production From Bolivar, Despite the Impact of the COVID-19 Pandemic
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Sierra Metals Announces Results of Annual General and Special Meeting of Shareholders
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Sierra Metals Confirms New High-Grade Silver Zone at Its Cusi Mine, Mexico, Including 17 Meters True-Width of 428 Grams Per Ton Silver, and Provides an Operational Update
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Sierra Metals Restarting Operations in Peru and Prepares to Ramp up to Full Capacity
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Sierra Metals Provides COVID-19 Update for Its Operations in Peru and Mexico
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Sierra Metals Inc. Announces Appointment of Luis Marchese as New Chief Executive Officer ("CEO") Effective June 1, 2020
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Sierra Metals Announces Filing of NI 43-101 Technical Report on Reserves and Resources for the Bolivar Mine in Mexico
