| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Herlin Robert S | Director | 1155 DAIRY ASHFORD ROAD, SUITE 425, HOUSTON | /s/ ROBERT S. HERLIN | 08 Dec 2025 | 0001293397 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | EPM | Common Stock | Award | $0 | +24,214 | +1.3% | $0.000000 | 1,836,715 | 04 Dec 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Award of Restricted Stock pursuant to Company's Amended and Restated 2016 Equity Incentive Plan, subject to vesting. |