Company Description
United States Antimony Corporation produces and sells antimony, zeolite, and precious metals in the United States and Canada.
It operates in two segments: Antimony and Zeolite. The company offers antimony trioxide that is primarily used in conjunction with a halogen to form a synergistic flame retardant system for plastics, rubber, fiberglass, textile goods, paints, coatings, and paper, as well as color fastener in paints and as a phosphorescent agent in fluorescent light bulbs; antimony metal for use in bearings, storage batteries, and ordnance; and antimony trisulfide used as a primer in ammunition.
The company also offers coarse and fine zeolite for soil amendment and fertilizer, water filtration, mine underground ventilation, sewage treatment, nuclear waste and other environmental cleanup, odor control, gas separation, and animal nutrition applications, as well as catalysts, petroleum refining, concrete, solar energy and heat exchange, desiccants, pellet binding, horse and kitty litter, floor cleaner, traction control, ammonia removal from mining waste, and carriers for insecticides, pesticides and herbicides.
In addition, it recovers unrefined and refined gold and silver. United States Antimony Corporation was founded in 1968 and is headquartered in Dallas, Texas.
| Country | United States |
| Founded | 1968 |
| Industry | Other Industrial Metals & Mining |
| Sector | Materials |
| Employees | 101 |
| CEO | Gary Evans |
Contact Details
Address: 4438 W. Lover’s Lane, Unit 100 Dallas, Texas 75209 United States | |
| Phone | 406 606 4117 |
| Website | usantimony.com |
Stock Details
| Ticker Symbol | UAMY |
| Exchange | NYSE |
| Stock Type | Common Stock |
| Fiscal Year | January - December |
| Reporting Currency | USD |
| CIK Code | 0000101538 |
| CUSIP Number | 911549103 |
| ISIN Number | US9115491030 |
| Employer ID | 81-0305822 |
| SIC Code | 3330 |
Key Executives
| Name | Position |
|---|---|
| Gary C. Evans | Chief Executive Officer and Chairman |
| Richard R. Isaak | Senior Vice President and Chief Financial Officer |
| Mitzi Hart | Secretary and Treasurer |
| David Welch | Controller |
Latest SEC Filings
| Date | Type | Title |
|---|---|---|
| Mar 27, 2026 | SCHEDULE 13G/A | Filing |
| Mar 26, 2026 | 144 | Filing |
| Mar 25, 2026 | 144 | Filing |
| Mar 25, 2026 | 144 | Filing |
| Mar 25, 2026 | 144 | Filing |
| Mar 25, 2026 | 144 | Filing |
| Mar 25, 2026 | 144 | Filing |
| Mar 25, 2026 | 144 | Filing |
| Mar 23, 2026 | 8-K | Current Report |
| Mar 23, 2026 | 144 | Filing |