| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Alvarado Anna M | Chief Legal Officer | 2000 MCKINNEY AVENUE, SUITE 700, DALLAS | Mary Helen Hall, attorney-in-fact | 30 Oct 2025 | 0001729161 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | TCBI | Common Stock | Gift | $0 | -177 | -0.86% | $0.000000 | 20,420 | 28 Oct 2025 | Direct |