| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| McCoy Kristin B | Executive VP, Global Tax | 5430 LBJ FREEWAY, SUITE 1700, DALLAS | Jane R. Grimm, Attorney-in-fact, for Kristin B. McCoy, Executive Vice President, Global Tax | 18 Aug 2025 | 0001813137 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | KRO | Common Stock, par value $0.01 | Purchase | $12,100 | +2,000 | $6.05 | 2,000 | 15 Aug 2025 | Direct |