{"schema_version":"secwatch.filing_event.v1","accession":"0001654954-25-004710","form_type":"8-K","ticker":"UAMY","cik":"0000101538","company_name":"UNITED STATES ANTIMONY CORP","filed_at":"2025-04-28T23:59:59+00:00","discovered_at":"2026-05-14T18:02:47.154921+00:00","generated_at":"2026-05-23T04:37:51.656723+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.45,"calibrated_materiality_score":0.45,"confidence":"low","headline":"U.S. Antimony files prospectus supplement to sell common stock under ATM agreement","bullets":["Filed prospectus supplement for common stock under existing S-3 shelf registration.","Shares issuable under Sales Agreement dated Nov 12, 2024 with A.G.P./Alliance Global Partners.","Opinion on share validity from Hall Booth Smith, P.C. filed as Exhibit 5.1.","Size and terms of the offering not disclosed in this filing."],"urls":{"canonical":"https://secwatch.observer/filing/0001654954-25-004710","json":"https://secwatch.observer/filing/0001654954-25-004710.json","markdown":"https://secwatch.observer/filing/0001654954-25-004710.md","text":"https://secwatch.observer/filing/0001654954-25-004710.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/101538/000165495425004710/0001654954-25-004710-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/101538/000165495425004710/uamy_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-23T04:37:51.656723+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"}