{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-26-004822","form_type":"8-K","ticker":"UAMY","cik":"0000101538","company_name":"UNITED STATES ANTIMONY CORP","filed_at":"2026-01-20T23:59:59+00:00","discovered_at":"2026-05-14T18:02:34.402479+00:00","generated_at":"2026-05-16T09:27:45.397875+00:00","sec_items":["7.01","9.01"],"event_type":"m_and_a","sentiment":"positive","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"US Antimony closes $4.75M cash acquisition of critical minerals flotation facility in Montana","bullets":["Acquired fully operational Radersburg, MT mill on Jan 16, 2026 for $4.75M cash.","Budgets ~$2M in future capex for equipment improvements at the facility.","Facility has gravity and flotation circuits to concentrate antimony, gold, silver, copper, etc.","Located within 250 miles of Thompson Falls smelter expansion (on track for Feb completion).","Replaces previously leased Philipsburg mill (lease cancelled Sep 2025); now owns facility outright."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-004822","json":"https://secwatch.observer/filing/0001104659-26-004822.json","markdown":"https://secwatch.observer/filing/0001104659-26-004822.md","text":"https://secwatch.observer/filing/0001104659-26-004822.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/101538/000110465926004822/0001104659-26-004822-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/101538/000110465926004822/tm263602d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T09:27:45.397875+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"}