| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| TUDER IRMA LOYA | Director | 116 CLIFTS COVE, MADISON | /s/ Davis S. Mange, Attorney-In-Fact | 13 Mar 2026 | 0001755055 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | SFBS | Common Stock | Options Exercise | +8,000 | +150% | $35.65* | 13,348 | 12 Mar 2026 | Direct | F1 | |
| holding | SFBS | Common Stock | 14,586 | 12 Mar 2026 | Jackie Ray Tuder 2012 Irrevocable Trust | F2 | |||||
| holding | SFBS | Common Stock | 43,215 | 12 Mar 2026 | Tuder Family LLC |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | SFBS | Stock Option (Right to Buy) | Options Exercise | -8,000 | -32% | $35.65* | 17,000 | 12 Mar 2026 | Common Stock | 25,000 | $35.65 | Direct |
| Id | Content |
|---|---|
| F1 | Includes 784 shares of restricted stock awards that vest on 05/19/2026. |
| F2 | The reporting person is trustee of the Jackie Ray Tuder 2012 Irrevocable Trust. Members of the reporting person's immediate family are among the beneficiaries of the trust. The reporting person disclaims beneficial ownership of the SFBS common stock held by the trust except to the extent of her pecuniary interest therein. |