| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Green Steven Lee | EVP & Chief Commercial Officer | 9950 WOODLOCH FOREST DR., SUITE 1900, THE WOODLANDS | /s/Kelly M. Battle, attorney-in-fact | 09 Sep 2025 | 0002080986 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | KGS | Common Stock | Award | $0 | +14.2K | $0.00 | 14.2K | 08 Sep 2025 | 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 September 8, 2026. |