| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Bonnen Dennis | Director | 20202 HIGHWAY 59 NORTH, SUITE 190, HUMBLE | /s/ R. John McWhorter, attorney-in-fact | 16 Jun 2025 | 0001890874 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | TCBX | Common Stock | Purchase | $251,490 | +8,300 | +5.8% | $30.30 | 152,059 | 13 Jun 2025 | Direct | |
| holding | TCBX | Common Stock | 5,675 | 13 Jun 2025 | By IRA | ||||||
| holding | TCBX | Common Stock | 4,545 | 13 Jun 2025 | By IRA of Bonnen's Spouse |