{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-22-009732","form_type":"8-K","ticker":"SCCO","cik":"0001001838","company_name":"SOUTHERN COPPER CORP/","filed_at":"2022-01-31T23:59:59+00:00","discovered_at":"2026-05-14T18:04:04.975979+00:00","generated_at":"2026-06-27T13:22:02.449572+00:00","sec_items":["9.01"],"event_type":"other","sentiment":"neutral","materiality_score":0.05,"calibrated_materiality_score":0.05,"confidence":"high","headline":"Southern Copper amends Bylaws to eliminate eight-member quorum; now requires majority","bullets":["Amendment to Section 2.7 of Bylaws approved by Board on January 27, 2022.","Prior requirement of a quorum of eight members has been eliminated.","New quorum for Board meetings is a majority of Board members."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-22-009732","json":"https://secwatch.observer/filing/0001104659-22-009732.json","markdown":"https://secwatch.observer/filing/0001104659-22-009732.md","text":"https://secwatch.observer/filing/0001104659-22-009732.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1001838/000110465922009732/0001104659-22-009732-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1001838/000110465922009732/tm224832d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-27T13:22:02.449572+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}