| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| PINKLEY APRIL | CAO | 1201 S. BECKHAM AVE, TYLER | Lindsey Bibby Bailes, attorney in fact | 24 Nov 2025 | 0001526003 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | SBSI | Common Stock | Award | $0 | +1,633 | +61% | $0.000000 | 4,329 | 21 Nov 2025 | Direct | |
| holding | SBSI | Common Stock | 2,075 | 21 Nov 2025 | ESOP |