| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Dozier Beverly J | SVP,Secr,Ast Trs-FUSB;SVP-Bank | 3291 US HIGHWAY 280, BIRMINGHAM | /s/Beverly J. Dozier | 21 Nov 2025 | 0001543817 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | FUSB | Common Stock, $.01 par value | Options Exercise | $24,900 | +3,000 | +51% | $8.30 | 8,903 | 20 Nov 2025 | Direct | |
| transaction | FUSB | Common Stock, $.01 par value | Tax liability | $30,544 | -2,223 | -25% | $13.74 | 6,680 | 20 Nov 2025 | Direct | |
| holding | FUSB | Common Stock, $.01 par value | 8,596 | 20 Nov 2025 | By Trust | ||||||
| holding | FUSB | Common Stock, $.01 par value | 21,586 | 20 Nov 2025 | 401K | F1 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | FUSB | Common Stock, $.01 par value | Options Exercise | $0 | -3,000 | -100% | $0.000000 | 0 | 20 Nov 2025 | Common Stock, $.01 par value | 3,000 | $8.30 | Direct | F2 |
| Id | Content |
|---|---|
| F1 | Based on information provided by One America, the recordkeeper of the First US Bancshares, Inc. 401(k) Plan as of 11/20/25. |
| F2 | These options were granted on February 24, 2016, and vested in equal installments on each of the first three anniversaries of the date of grant. |