| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Howard Jennifer LeGrand | Officer | 9950 WOODLOCH FOREST DR., SUITE 1900, THE WOODLANDS | /s/ Jennifer LeGrand Howard | 10 Mar 2026 | 0002100638 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | KGS | Common Stock | Award | +7,157 | +53% | $55.89* | 20,763 | 08 Mar 2026 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | The reported securities are restricted stock units that vest and settle in shares of common stock in three equal installments beginning March 8, 2027. |