{"schema_version":"secwatch.filing_event.v1","accession":"0001718405-21-000113","form_type":"8-K/A","ticker":"HYMC","cik":"0001718405","company_name":"HYCROFT MINING HOLDING CORP","filed_at":"2021-11-12T23:59:59+00:00","discovered_at":"2026-05-14T18:04:13.816659+00:00","generated_at":"2026-06-28T09:19:52.910382+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Hycroft Mining COO John Henris to retire effective December 31, 2021","bullets":["John (Jack) W. Henris, EVP and COO of Hycroft Mining, announced his retirement effective December 31, 2021.","The announcement was made on November 10, 2021, and disclosed via an 8-K/A amendment filed November 12, 2021.","The amendment corrected the signature page date and added Item 5.02 disclosure regarding the COO's departure.","Hycroft Mining holds Class A common stock (HYMC) and warrants (HYMCW, HYMCZ, HYMCL) on the Nasdaq Capital Market."],"urls":{"canonical":"https://secwatch.observer/filing/0001718405-21-000113","json":"https://secwatch.observer/filing/0001718405-21-000113.json","markdown":"https://secwatch.observer/filing/0001718405-21-000113.md","text":"https://secwatch.observer/filing/0001718405-21-000113.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1718405/000171840521000113/0001718405-21-000113-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1718405/000171840521000113/hymc-20211110.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-28T09:19:52.910382+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":"44ef54e0ab","claim":"John (Jack) W. Henris departed as Executive Vice President and Chief Operating Officer at HYCROFT MINING HOLDING CORP.","evidence_excerpt":"On November 10, 2021, Hycroft Mining Holding Corporation (the “Company”) announced that John (Jack) W. Henris, the Company’s Executive Vice President and Chief Operating Officer, will retire as of December 31, 2021.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1718405/000171840521000113/0001718405-21-000113-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"retire"},{"label":"Role","value":"Executive Vice President and Chief Operating Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}