| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| FIELD Robert C | Director | 3291 US HIGHWAY 280, BIRMINGHAM | /s/Beverly J. Dozier, by power of attorney | 2025-10-01 | 0002032475 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | FUSB | Phantom Stock Units | Award | $6.03K | +502 | +54.89% | $12.02 | 1.42K | Sep 30, 2025 | Common Stock | 502 | Direct | F1, F2, F3 |
| Id | Content |
|---|---|
| F1 | The units convert to common stock on a 1-for-1 basis. |
| F2 | Includes 2.62 shares attributable to quarterly dividends accrued under the First US Bancshares, Inc. Non-Employee Directors' Deferred Compensation Plan. |
| F3 | The phantom stock units were accrued under the First US Bancshares, Inc. Non-Employee Directors' Deferred Compensation Plan and are to be settled in common stock at the end of the deferral period. |