{"schema_version":"secwatch.filing_event.v1","accession":"0001654954-23-001344","form_type":"8-K","ticker":"UAMY","cik":"0000101538","company_name":"UNITED STATES ANTIMONY CORP","filed_at":"2023-02-07T23:59:59+00:00","discovered_at":"2026-05-14T18:03:43.505006+00:00","generated_at":"2026-06-19T22:21:54.202249+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"US Antimony announces resignation of Controller Alicia Hill, appointment of Mitzi Hart","bullets":["Alicia Hill resigned as Controller, Secretary and Treasurer effective Jan 31, 2023.","Mitzi Hart appointed Controller, Secretary and Treasurer effective Feb 2, 2023.","Hart assumes all duties previously held by Hill."],"urls":{"canonical":"https://secwatch.observer/filing/0001654954-23-001344","json":"https://secwatch.observer/filing/0001654954-23-001344.json","markdown":"https://secwatch.observer/filing/0001654954-23-001344.md","text":"https://secwatch.observer/filing/0001654954-23-001344.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/101538/000165495423001344/0001654954-23-001344-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/101538/000165495423001344/uamy_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-19T22:21:54.202249+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":"0a57f9ae8a","claim":"Mitzi Hart was appointed as Controller, Secretary and Treasurer at UNITED STATES ANTIMONY CORP.","evidence_excerpt":"On February 2, 2023, Mitzi Hart was appointed Controller, Secretary and Treasurer of United States Antimony Corporation, effective February 2, 2023.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/101538/000165495423001344/0001654954-23-001344-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Controller, Secretary and Treasurer"}],"fact_type":"executive_change"},{"claim_id":"cd1f1aeaf3","claim":"Alicia Hill resigned as Controller, Secretary and Treasurer at UNITED STATES ANTIMONY CORP.","evidence_excerpt":"On January 31, 2023, Alicia Hill resigned from her position as Controller, Secretary and Treasurer of United States Antimony Corporation, effective January 31, 2023.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/101538/000165495423001344/0001654954-23-001344-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Controller, Secretary and Treasurer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}