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Jun 5, 2023 06:50AM Sierra Metals Announces Filing Date of Meeting Materials and Provides Additional Information on Refinancing
May 31, 2023 06:50AM Sierra Metals Announces Appointments of CEO Ernesto Balarezo and CFO José Fernández-Baca
May 30, 2023 06:50AM Sierra Metals Announces Completion of Refinancing Agreement With Major Lenders
May 18, 2023 08:25AM Sierra Metals Responds to Most Recent Claims Made by Shareholder
May 15, 2023 06:50AM Sierra Metals Reports Continued Improved Financial Results for the First Quarter Of 2023
May 12, 2023 05:21PM Sierra Metals Responds to Latest Misleading Statements by Shareholder
May 2, 2023 04:56PM Sierra Metals Comments on Proposal by Shareholder
Apr 25, 2023 06:50AM Sierra Metals Reports Strong Q1 2023 Production Results Driven by Bolivar
Mar 28, 2023 05:48PM Sierra Metals Announces Fourth Quarter & Year End 2022 Consolidated Financial Results
Mar 28, 2023 05:48PM CORRECTING and REPLACING - Sierra Metals Announces Fourth Quarter & Year End 2022 Consolidated Financial Results
Mar 13, 2023 06:50AM Sierra Metals Announces Refinancing Agreement and Ongoing Discussions to Allow for Flexibility on Debt Repayment for 2023
Feb 16, 2023 06:50AM Sierra Metals Subsidiary in Peru, Sociedad Minera Corona Reports Q4 and Full-year 2022 Financial Results
Jan 26, 2023 05:05PM Sierra Metals Reports Q4 and Full Year 2022 Production Results, Reflecting Improved Performance at Its Bolivar Mine
Jan 16, 2023 06:50AM Sierra Metals Announces Appointment of Interim CFO
Dec 14, 2022 08:50PM Sierra Metals to Complete Voluntary Delisting From BVL
Nov 28, 2022 06:50AM Sierra Metals Announces Appointment of Interim CEO
Nov 15, 2022 04:10PM Sierra Metals Announces Follow Up Shareholder Conference Call to Be Held on Wednesday November 16th, 2022
Nov 14, 2022 10:10PM Sierra Metals Reports Consolidated Financial Results for the Third Quarter of 2022
Nov 14, 2022 10:10PM CORRECTING and REPLACING Sierra Metals Reports Consolidated Financial Results for the Third Quarter of 2022
Nov 14, 2022 06:50AM Sierra Metals Confirms Receipt of Further Correspondence From Compania Minera Kolpa and Arias Resource Capital Management
Nov 3, 2022 05:05PM Sierra Metals Retains CIBC Capital Markets as Financial Advisor
Nov 3, 2022 06:50AM Sierra Metals Subsidiary in Peru, Sociedad Minera Corona Reports Q3 2022 Financial Results
Oct 31, 2022 06:50AM  Sierra Metals Receives Non-binding Letter of Intent From Compania Minera Kolpa
Oct 25, 2022 05:05PM Sierra Metals (SMTS) Announces Voluntary Delisting From NYSE American and BVL; Reports Q3
Oct 25, 2022 05:05PM Sierra Metals Reports Third Quarter 2022 Production Results and Announces Voluntary Delisting From NYSE American and BVL Exchanges
Oct 18, 2022 06:50AM Sierra Metals Provides Financial and Operations Update and Announces Strategic Review Process
Oct 14, 2022 06:50AM Sierra Metals to Release Q3-2022 Consolidated Financial Results on Tuesday November 15th, 2022
Sep 28, 2022 06:50AM Sierra Metals Announces a Measured and Progressive Restart to Operations at Its Yauricocha Mine
Sep 22, 2022 06:50AM Sierra Metals Provides Update on Its Yauricocha Mine in Peru
Sep 12, 2022 10:24AM Sierra Metals (SMTS) Announces Incident at Yauricocha Mine in Peru
Sep 12, 2022 10:16AM Sierra Metals Announces Incident at Yauricocha Mine in Peru
Aug 11, 2022 05:05PM Sierra Metals Reports Q2 2022 Consolidated Financial Results and Provides Revised Production, EBITDA, Cost & Capital Expenditure Guidance For 2022
Aug 2, 2022 06:50AM Sierra Metals Subsidiary in Peru, Sociedad Minera Corona Reports Q2 2022 Financial Results
Jul 27, 2022 05:05PM Sierra Metals Reports Second Quarter 2022 Production Results
Jul 8, 2022 06:00AM Sierra Metals to Release Q2-2022 Consolidated Financial Results on Thursday August 11th, 2022
Jun 13, 2022 05:05PM Sierra Metals (SMTS) Announces Appointment of New Chair & Addition to the Board
Jun 13, 2022 05:05PM Sierra Metals Announces Appointment of New Chair & Addition to the Board
Jun 10, 2022 08:35PM Sierra Metals Announces Results of Annual General Meeting of Shareholders & Directorate Change
May 11, 2022 05:05PM Sierra Metals Reports Consolidated Financial Results for the First Quarter Of 2022
May 3, 2022 06:50AM Sierra Metals Subsidiary in Peru, Sociedad Minera Corona Reports Q1-2022 Financial Results
Apr 28, 2022 05:37PM Sierra Metals Announces New High-Grade Zone Discovery at Its Yauricocha Mine in Peru
Apr 19, 2022 06:53AM Sierra Metals (SMTS) Reports First Quarter 2022 Production Results
Apr 19, 2022 06:50AM Sierra Metals Reports First Quarter 2022 Production Results
Apr 12, 2022 06:50AM Sierra Metals to Release Q1-2022 Consolidated Financial Results on Wednesday May 11th, 2022
Mar 16, 2022 05:05PM Sierra Metals Reports 2021 Consolidated Financial Results and Announces 2022 Guidance
Mar 3, 2022 05:10PM Sierra Metals Announces Filing of NI 43-101 Technical Report for Updated PEA on the Expansion of Its Yauricocha Mine in Peru
Feb 24, 2022 05:45PM Sierra Metals (SMTS) Announces the Appointment of Dawn Whittaker to Its Board of Directors
Feb 24, 2022 05:45PM Sierra Metals Announces the Appointment of Dawn Whittaker to Its Board of Directors
Feb 16, 2022 06:46AM Sierra Metals (SMTS) Reports Q4-2021 Financial Results at Its Sociedad Minera Corona Subsidiary in Peru
Feb 16, 2022 06:45AM Sierra Metals Reports Q4-2021 Financial Results at Its Sociedad Minera Corona Subsidiary in Peru
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