{"filing":{"accession_number":"0000950142-26-001931","cik":"0000886986","ticker":"TCKRF","company_name":"TECK RESOURCES LTD","form":"6-K","filing_date":"2026-06-30","report_date":null,"primary_document":"eh260800978_6k.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/886986/000095014226001931/eh260800978_6k.htm"},"events":[{"id":15191,"run_id":13558,"accession_number":"0000950142-26-001931","anchor_item_number":"EX-99.1","event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.95,"summary":"This news release announces the mailing of a Letter of Transmittal in connection with a previously-announced \"merger of equals\" between Teck Resources Limited and Anglo American plc under a court-approved plan of arrangement. The disclosure details the mechanics of the share exchange (1.3301 Anglo Shares per Teck Share) and settlement procedures for shareholders. This is a material M\u0026A completion event—the operative step in executing a major business combination that would fundamentally alter Teck's corporate structure and ownership.","company_name":"TECK RESOURCES LTD","ticker":"TCKRF","filing_date":"2026-06-30","form":"6-K","submitted_at":null,"items":[{"id":12869,"accession_number":"0000950142-26-001931","item_number":"EX-99.1","item_title":"eh260800978_ex9901.htm","event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.95,"reasoning":"This news release announces the mailing of a Letter of Transmittal in connection with a previously-announced \"merger of equals\" between Teck Resources Limited and Anglo American plc under a court-approved plan of arrangement. The disclosure details the mechanics of the share exchange (1.3301 Anglo Shares per Teck Share) and settlement procedures for shareholders. This is a material M\u0026A completion event—the operative step in executing a major business combination that would fundamentally alter Teck's corporate structure and ownership.","classifier_version":"claude-haiku-4-5-20251001+prompt-6be895f9","taxonomy_version":"v1.3","classified_at":"2026-07-01T11:21:57.901211+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":12869,"accession_number":"0000950142-26-001931","item_number":"EX-99.1","item_title":"eh260800978_ex9901.htm","event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.95,"reasoning":"This news release announces the mailing of a Letter of Transmittal in connection with a previously-announced \"merger of equals\" between Teck Resources Limited and Anglo American plc under a court-approved plan of arrangement. The disclosure details the mechanics of the share exchange (1.3301 Anglo Shares per Teck Share) and settlement procedures for shareholders. This is a material M\u0026A completion event—the operative step in executing a major business combination that would fundamentally alter Teck's corporate structure and ownership.","classifier_version":"claude-haiku-4-5-20251001+prompt-6be895f9","taxonomy_version":"v1.3","classified_at":"2026-07-01T11:21:57.901211+00:00","company_name":"TECK RESOURCES LTD","ticker":"TCKRF","filing_date":"2026-06-30"}]}