| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| FISHER RICHARD W | Director | 14201 DALLAS PARKWAY, DALLAS | Chad J. Wiener, as Attorney-in-fact for Richard W. Fisher | 31 Oct 2025 | 0001287510 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | THC | Common Stock | Sale | $521,075 | -2,500 | -22% | $208.43 | 8,792 | 29 Oct 2025 | Direct |