secwatch.observer — SEC 8-K summary ====================================== Issuer: UNITED STATES ANTIMONY CORP (UAMY) CIK: 0000101538 Form: 8-K Filed at: 2026-06-08T10:01:39+00:00 Accession: 0001104659-26-071104 Event type: other Sentiment: neutral Materiality: 0.15 Item codes: 4.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 U.S. Antimony replaces auditor Assure CPA with Sadler Gibb after merger of firms -------------------------------------------------------------------------------- - Assure CPA, LLC resigned as auditor on June 3, 2026 after combining with Sadler Gibb & Associates. - Sadler Gibb engaged as new independent auditor effective June 5, 2026, approved by Audit Committee and Board. - No disagreements or reportable events between Company and Assure in fiscal 2024-2025 or interim period; prior audit reports unqualified. - Lead engagement partner and professional staff responsible for prior audits continue unchanged with Sadler Gibb. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/101538/000110465926071104/0001104659-26-071104-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/101538/000110465926071104/tm2617046d1_8k.htm HTML page: https://secwatch.observer/filing/0001104659-26-071104 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer