| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| SEFF RONALD A | Director | 11407 CRONHILL DRIVE, SUITE A, OWINGS MILLS | By: /s/ Ronald A. Seff | 29 Oct 2025 | 0001232925 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | UUU | Stock Options (Right to Buy) | Award | $0 | +25,000 | $0.000000 | 25,000 | 20 Oct 2025 | Common Stock | 25,000 | $3.40 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | The stock options (the "Options") were granted on August 27, 2025, subject to stockholder approval. The Options vested on October 20, 2025, the date of stockholder approval. |
| F2 | The Options are exercisable as soon as the NYSE American approves the supplemental listing application relating to the issuance of the common stock underlying the Options. |