{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-26-002243","form_type":"8-K","ticker":"HL","cik":"0000719413","company_name":"HECLA MINING CO/DE/","filed_at":"2026-01-28T23:59:59+00:00","discovered_at":"2026-05-14T18:02:37.547061+00:00","generated_at":"2026-05-16T07:13:19.688949+00:00","sec_items":["1.01","8.01","9.01"],"event_type":"m_and_a","sentiment":"positive","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"Hecla sells Casa Berardi to Orezone for up to $593M, focusing on silver portfolio","bullets":["Total consideration up to $593M: $160M cash, ~$112M in Orezone shares, $80M deferred, plus up to $241M contingent.","Proceeds to be used for debt reduction and balance sheet strengthening; focus shifts to Keno Hill and Greens Creek.","Transaction expected to close in Q1 2026, subject to customary conditions.","CEO Rob Krcmarov says sale is immediately ROIC accretive and advances strategic transformation.","Hecla sells Quebec subsidiary including Casa Berardi operation and exploration properties."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-26-002243","json":"https://secwatch.observer/filing/0001437749-26-002243.json","markdown":"https://secwatch.observer/filing/0001437749-26-002243.md","text":"https://secwatch.observer/filing/0001437749-26-002243.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/719413/000143774926002243/0001437749-26-002243-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/719413/000143774926002243/hl20260127_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T07:13:19.688949+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":[{"claim_id":"ec5d53bd10413202023bcb50bf5a0c8286aa784d","claim":"HECLA MINING CO/DE/ entered into Definitive Agreement with Orezone Gold Corporation valued at up to $593 million (effective 2026-01-26).","evidence_excerpt":"On January 26, 2026, Hecla Mining Company (“we,” “us” or “Hecla”) issued a news release announcing it had entered into a definitive agreement (the “Agreement”) to sell its wholly owned subsidiary, Hecla Quebec Inc., which owns the Casa Berardi operation, and a portfolio of exploration properties, all located in Quebec, Canada, to Orezone Gold Corporation (“Orezone”) for up to $593 million in total consideration.","evidence_source":"SEC 8-K Item 1.01/1.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/719413/000143774926002243/0001437749-26-002243-index.htm","confidence":0.95,"family_label":"Material Agreements","details":[{"label":"Action","value":"entry"},{"label":"Agreement","value":"asset purchase"},{"label":"Counterparty","value":"Orezone Gold Corporation"},{"label":"Value","value":"up to $593 million"},{"label":"Effective","value":"2026-01-26"}],"fact_type":"material_agreement"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}