{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-26-004900","form_type":"8-K","ticker":"HL","cik":"0000719413","company_name":"HECLA MINING CO/DE/","filed_at":"2026-02-20T23:59:59+00:00","discovered_at":"2026-05-14T18:02:37.547785+00:00","generated_at":"2026-05-16T01:35:55.271703+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"Hecla Mining director Ralbovsky retires; Jill Satre named Audit Committee Chair","bullets":["Stephen Ralbovsky retired from Hecla Board effective Feb 19, 2026; had been director since 2016 and served as Audit Committee Chair.","Jill Satre appointed as new Audit Committee Chair effective Feb 19, 2026; she joined the Board in October 2024.","Satre is VP Internal Audit & Corporate Compliance at TC Energy; previously a partner at PricewaterhouseCoopers from 2000 to 2023.","No disagreement between Ralbovsky and Hecla regarding operations, policies, or practices was reported."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-26-004900","json":"https://secwatch.observer/filing/0001437749-26-004900.json","markdown":"https://secwatch.observer/filing/0001437749-26-004900.md","text":"https://secwatch.observer/filing/0001437749-26-004900.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/719413/000143774926004900/0001437749-26-004900-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/719413/000143774926004900/hl20260219_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T01:35:55.271703+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"}