| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| MCMANUS MICHAEL A JR | Director | 4438 W. LOVERS LANE, UNIT 100, DALLAS | /s/ Michael McManus | 23 Jan 2026 | 0001051997 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | UAMY | Common Stock | Award | $0 | +6,635 | +1.2% | $0.000000 | 538,600 | 15 Jan 2026 | Direct | F1 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | UAMY | Stock Option | Award | +12,259 | 0 | 15 Jan 2026 | Common Stock | 12,259 | $8.29 | Direct | F2 |
| Id | Content |
|---|---|
| F1 | 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 6,635 shares of the 19,903 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. |
| F2 | Represents shares of Common Stock underlying a time-based vesting stock option award granted on January 15, 2026 under the Issuer's Amended & Restated 2023 Equity Incentive Plan. The stock option will vest as to one-third, or 4,087 shares of the 12,259 total number of shares on January 15, 2027, and an additional one-third of the total number of shares will vest on January 18, 2028 and January 16, 2029, subject to the Reporting Person's continued service through any vesting date. |