| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| WANG FANG | VP, Chief Accounting Officer | 5420 LYNDON B. JOHNSON FWY., SUITE 500, DALLAS | /s/Luke E. Alverson, Attorney-in-Fact for Fang Wang | 19 Nov 2025 | 0002082728 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CSW | Common Stock | Sale | $86,354 | -359 | -12% | $240.54 | 2,676 | 18 Nov 2025 | Direct | |
| holding | CSW | Common Stock | 888 | 18 Nov 2025 | by ESOP |