| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Carrabba Joseph A | Director | 4438 W. LOVERS LANE, UNIT 100, DALLAS | /s/ Joseph Carrabba | 10 Jun 2025 | 0001328270 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | UAMY | Common Stock | Award | $0 | +22,733 | +27% | $0.000000 | 106,067 | 27 May 2025 | 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 | +34,100 | 0 | 27 May 2025 | Common Stock | 34,100 | $2.57 | Direct | F2 |
| Id | Content |
|---|---|
| F1 | Represents shares of Common Stock underlying a time-based vesting restricted stock unit ("RSU") award granted on May 27, 2025 under the Issuer's 2023 Equity Incentive Plan. One-third, or 22,733 shares of the 68,200 total number of shares, of the RSU award vested on May 27, 2025 and an additional one-third of the total number of shares will vest on May 27, 2026 and May 27, 2027 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 May 27, 2025 under the Issuer's 2023 Equity Incentive Plan. The stock option will vest as to one-third, or 11,367 shares of the 34,100 total number of shares on May 27, 2026 and an additional one-third of the total number of shares will vest on May 27, 2027 and May 27, 2028, subject to the Reporting Person's continued service through any vesting date. |