{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-26-030743","form_type":"8-K","ticker":"HL","cik":"0000719413","company_name":"HECLA MINING CO/DE/","filed_at":"2026-09-18T20:01:19+00:00","discovered_at":"2026-09-18T20:03:00.538542+00:00","generated_at":"2026-09-18T20:03:26.731398+00:00","sec_items":["1.01","1.02","2.03","3.03","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.45,"calibrated_materiality_score":0.45,"confidence":"high","headline":"Hecla enters new $500M secured revolving credit facility; replaces 2022 credit agreement","bullets":["$500M senior secured revolver, option to increase by up to $100M; matures Sept 16, 2030, extendable one year.","Replaces July 21, 2022 credit agreement; all outstanding obligations repaid, satisfied or replaced on September 16, 2026.","New facility drops mortgage on Greens Creek mine; secured only by pledges of equity interests in Greens Creek subsidiaries.","Proceeds for working capital, capex and general corporate purposes; permits up to $500M senior unsecured notes during term.","Restrictions on paying dividends or making distributions under the new facility."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-26-030743","json":"https://secwatch.observer/filing/0001437749-26-030743.json","markdown":"https://secwatch.observer/filing/0001437749-26-030743.md","text":"https://secwatch.observer/filing/0001437749-26-030743.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/719413/000143774926030743/0001437749-26-030743-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/719413/000143774926030743/hl20260917_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-09-18T20:03:26.731398+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"}