| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Arnold T L Jr | CCO | 1201 S BECKHAM, TYLER | Lindsey Bibby Bailes, attorney in fact | 06 Feb 2026 | 0001480907 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | SBSI | Common Stock | Award | $0 | +2,287 | +12% | $0.000000 | 21,652 | 04 Feb 2026 | Direct | |
| holding | SBSI | Common Stock | 1,691 | 04 Feb 2026 | ESOP |