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The stock option will vest upon meeting any of the performance measures specified in the grant at any time during the 10-year term of the award, subject to the Reporting Person's continued service through any vesting date."},{"field":"shares","element":"transactionShares","label":"F2","text":"Represents shares of Common Stock underlying a stock option award granted on January 15, 2026 under the Issuer's Amended & Restated 2023 Equity Incentive Plan. The stock option will vest upon meeting any of the performance measures specified in the grant at any time during the 10-year term of the award, subject to the Reporting Person's continued service through any vesting date."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents shares of Common Stock underlying a stock option award granted on January 15, 2026 under the Issuer's Amended & Restated 2023 Equity Incentive Plan. 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The stock option will vest upon meeting any of the performance measures specified in the grant at any time during the 10-year term of the award, subject to the Reporting Person's continued service through any vesting date."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Represents shares of Common Stock underlying a stock option award granted on January 15, 2026 under the Issuer's Amended & Restated 2023 Equity Incentive Plan. The stock option will vest upon meeting any of the performance measures specified in the grant at any time during the 10-year term of the award, subject to the Reporting Person's continued service through any vesting date."}],"balance_after":0,"derivative":{"exercise_price":8.29,"underlying":"Common Stock","underlying_shares":61.627},"source":{"system":"sec-edgar","filing":"0001104659-26-036312","document":"tm2610152-1_4seq1.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/101538/000110465926036312/tm2610152-1_4seq1.xml","form_type":"4"}},{"id":826928,"issuer":{"id":183,"kind":"organization","name":"UNITED STATES ANTIMONY CORP","symbol":"UAMY"},"owners":[{"id":55724,"kind":"person","name":"Gustavsen John C.","position":1,"cik":"0001858307","reported_name":"Gustavsen John C.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President, Antimony Division"}}],"security":"Common Stock","published_at":"2026-03-27T23:16:36.000Z","date":"2026-01-15","kind":"grant","planned":false,"acquired":true,"shares":50754,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents shares of Common Stock underlying a time-based vesting restricted stock unit (\"RSU\") award granted on January 15, 2026, under the Issuer's Amended & Restated 2023 Equity Incentive Plan. One-third, or 16,918 shares of the 50,754 total number of shares of the RSU award will vest on January 15, 2026, and an additional one-third of the total number of shares will vest on January 15, 2027 and January 18, 2028, subject to the Reporting Person's continued service through each vesting date."},{"field":"shares","element":"transactionShares","label":"F1","text":"Represents shares of Common Stock underlying a time-based vesting restricted stock unit (\"RSU\") award granted on January 15, 2026, under the Issuer's Amended & Restated 2023 Equity Incentive Plan. One-third, or 16,918 shares of the 50,754 total number of shares of the RSU award will vest on January 15, 2026, and an additional one-third of the total number of shares will vest on January 15, 2027 and January 18, 2028, subject to the Reporting Person's continued service through each vesting date."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Represents shares of Common Stock underlying a time-based vesting restricted stock unit (\"RSU\") award granted on January 15, 2026, under the Issuer's Amended & Restated 2023 Equity Incentive Plan. One-third, or 16,918 shares of the 50,754 total number of shares of the RSU award will vest on January 15, 2026, and an additional one-third of the total number of shares will vest on January 15, 2027 and January 18, 2028, subject to the Reporting Person's continued service through each vesting date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Represents shares of Common Stock underlying a time-based vesting restricted stock unit (\"RSU\") award granted on January 15, 2026, under the Issuer's Amended & Restated 2023 Equity Incentive Plan. One-third, or 16,918 shares of the 50,754 total number of shares of the RSU award will vest on January 15, 2026, and an additional one-third of the total number of shares will vest on January 15, 2027 and January 18, 2028, subject to the Reporting Person's continued service through each vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Represents shares of Common Stock underlying a time-based vesting restricted stock unit (\"RSU\") award granted on January 15, 2026, under the Issuer's Amended & Restated 2023 Equity Incentive Plan. One-third, or 16,918 shares of the 50,754 total number of shares of the RSU award will vest on January 15, 2026, and an additional one-third of the total number of shares will vest on January 15, 2027 and January 18, 2028, subject to the Reporting Person's continued service through each vesting date."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"Represents shares of Common Stock underlying a time-based vesting restricted stock unit (\"RSU\") award granted on January 15, 2026, under the Issuer's Amended & Restated 2023 Equity Incentive Plan. One-third, or 16,918 shares of the 50,754 total number of shares of the RSU award will vest on January 15, 2026, and an additional one-third of the total number of shares will vest on January 15, 2027 and January 18, 2028, subject to the Reporting Person's continued service through each vesting date."}],"balance_after":0,"derivative":{"exercise_price":0,"underlying":"Common Stock","underlying_shares":50.754},"source":{"system":"sec-edgar","filing":"0001104659-26-036312","document":"tm2610152-1_4seq1.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/101538/000110465926036312/tm2610152-1_4seq1.xml","form_type":"4"}},{"id":1039949,"issuer":{"id":183,"kind":"organization","name":"UNITED STATES ANTIMONY CORP","symbol":"UAMY"},"owners":[{"id":55724,"kind":"person","name":"Gustavsen John C.","position":1,"cik":"0001858307","reported_name":"Gustavsen John C.","relationship":{"officer":true,"officer_title":"President of Antimony Division"}}],"security":"Stock Option","published_at":"2025-09-16T22:53:11.000Z","date":"2025-05-27","kind":"grant","planned":false,"acquired":true,"shares":150000,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F2","text":"Represents shares of Common Stock underlying a stock option award granted on May 27, 2025, but contingent on the Issuer's shareholders approving its Amended  Restated 2023 Equity Incentive Plan. 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