| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Sirkes Guy | Executive Vice President and Chief Financial Officer | 2001 KIRBY DRIVE, SUITE 200, HOUSTON | /s/ Guy Sirkes by Theodore R. Moore, as Attorney-in-fact | 11 Aug 2025 | 0001808492 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | NINE | Common Stock | Sale | $32,433 | -49,897 | -26% | $0.6500 | 139,444 | 08 Aug 2025 | Direct |
Executive Vice President and Chief Financial Officer