| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| UNDERWOOD JEFF | SVP, GM Contractor Solutions | 5420 LYNDON B. JOHNSON FWY., SUITE 500, DALLAS | /s/ Luke E. Alverson, Attorney-in-fact for Jeff Underwood | 02 Dec 2025 | 0002017190 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CSW | Common Stock | Sale | -$103K | -370 | -5.95% | $278.96 | 5.85K | 02 Dec 2025 | Direct | |
| holding | CSW | Common Stock | 934 | 02 Dec 2025 | by ESOP |