| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Curda Robert L. | Vice President & CFO | 7007 PINEMONT DR., HOUSTON | /s/ Anthony Eppolito, as Attorney-in-fact | 05 Dec 2025 | 0001797979 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | GEOS | Common Stock | Tax liability | $0 | -165 | -0.27% | $0.00 | 61.1K | 05 Dec 2025 | Direct |