Welcome to our dedicated page for United States Antimony SEC filings (Ticker: UAMY), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
United States Antimony Corporation filings document the public-company record for an antimony, zeolite and critical-minerals producer and processor. Recent 8-K reports cover operating and financial results, conference-call materials, officer and finance-leadership changes, and operational updates tied to the Fostung tungsten property and its Technical Report Summary.
The company’s proxy materials describe annual-meeting voting matters and shareholder governance procedures. Its Form 25 records the withdrawal of common stock from NYSE American following the completed transfer of the listing to the New York Stock Exchange, while later current reports identify UAMY common stock as listed on the NYSE and NYSE Texas. The filings also disclose the company’s common stock class, par value, reporting status, and material-event exhibits.
United States Antimony Corp granted equity awards to John C. Gustavsen, its President, Antimony Division. He received a restricted stock unit award covering 50,754 shares of Common Stock, vesting in three equal installments on January 15, 2026, January 15, 2027, and January 18, 2028, subject to continued service. He was also granted a stock option over 61.627 shares of Common Stock at an exercise price of $8.2900 per share, which vests upon achieving specified performance measures at any time during its 10-year term, also conditioned on continued service. These are compensation-related grants, not open-market purchases or sales.
United States Antimony Corp Schedule 13G/A: The Vanguard Group reports 0 shares beneficially owned, representing 0% of the common stock. The amendment explains an internal realignment effective January 12, 2026, under SEC Release No. 34-39538, causing certain Vanguard subsidiaries or business divisions to report separately. The filing is signed by Ashley Grim, Head of Global Fund Administration, dated 03/27/2026.
UNITED STATES ANTIMONY CORP reported an insider transaction by its SVP and Chief Financial Officer, Richard R. Isaak. He disposed of a total of 83,334 shares of common stock back to the company in two issuer-related transactions, not open-market sales.
On March 25, he returned 30,000 shares at $10.00 per share, and on March 26, he returned 53,334 shares at $9.00 per share. Following these transactions, he directly holds 354,886 shares of common stock.
United States Antimony Corp Chairman and CEO Gary C. Evans reported four issuer dispositions of Common Stock on March 25, 2026, totaling 400,000 shares at prices between 9.76 and 9.88 per share. After these transactions, he directly owns 2,231,951 shares.
US Antimony (UAMY) submitted a Form 144 reporting proposed sales of common stock. The filing lists two restricted common share entries of 66,667 shares dated 03/03/2025 and 05/15/2024 and reports 30,000 shares sold during the past three months on 03/25/2026.
The notice names Merrill (address shown) as the broker and indicates the securities trade on the NYSE. The filing is a routine notification of proposed or recent dispositions of restricted common stock.
UAMY proposed multiple open-market sales of Common Stock via Form 144, listing sale blocks on December 6–9 and December 12–13, 2022. The excerpt shows individual proposed sale amounts of 40,000, 251,281, 51,653 and 57,066 shares on those dates.
UNITED STATES ANTIMONY CORP executive Jeffrey Russell Fink, VP and General Manager of BRZ, reported several dispositions of common stock back to the company. On March 23 and 25, 2026, he transferred a total of 34,055 shares to the issuer at prices between $8.91 and $10.00 per share. After these transactions, he directly owned 108,656 shares of common stock, indicating he retains a substantial equity position.
UAMY filed a Form 144 disclosing securities to be sold under Rule 144, listing 34,055 shares of common stock described as restricted stock vesting with a vesting date of 01/29/2026. The filing lists brokerage contact Merrill Edge with two entries showing 10,000 and related numeric fields dated 03/23/2026 and 03/25/2026.
UAMY affiliate filed a Form 144 reporting an intent to sell common stock. The filing lists 34,055 shares of restricted common stock tied to restricted stock vesting on 01/29/2026 and shows Merrill Edge as a broker address. The record includes entries dated 03/23/2026.