| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Hartman Bart P. III | VP & Chief Accounting Officer | 5718 WESTHEIMER RD, SUITE 700, HOUSTON | /s/ Steven Lackey, as attorney-in-fact | 12 Aug 2025 | 0001927915 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | WTI | Common Stock | Options Exercise | +7,424 | +33% | 30,035 | 08 Aug 2025 | Direct | F1, F2 | ||
| transaction | WTI | Common Stock | Tax liability | $3,128 | -1,808 | -6% | $1.73 | 28,227 | 08 Aug 2025 | Direct |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | WTI | Restricted Stock Units | Options Exercise | $0 | -7,424 | -33% | $0.000000 | 14,850 | 08 Aug 2025 | Common Stock | 7,424 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | On August 8, 2025, the reporting person's 7,424 restricted stock units, which were granted on August 8, 2024, vested, and the reporting person received 7,424 shares of common stock. This represents the vesting of the first tranche of the grant. |
| F2 | Each restricted stock unit represents a contingent right to receive one share of common stock or its cash equivalent, as determined at the time of settlement by WTI. Each grant of restricted stock units vests in three installments. |