| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Nutt Jay A. | EVP, CFO and Treasurer | 920 MEMORIAL CITY WAY, SUITE 300, HOUSTON | /s/ Jay A. Nutt, by William Marsh as Attorney-in-Fact | 04 Jun 2025 | 0001442102 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | WHD | Class A Common Stock | Options Exercise | +2,943 | 2,943 | 03 Jun 2025 | Direct | F1 | |||
| transaction | WHD | Class A Common Stock | Tax liability | $31,620 | -717 | -24% | $44.10 | 2,226 | 03 Jun 2025 | Direct | F2 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | WHD | Restricted Stock Units | Options Exercise | $0 | -2,943 | -17% | $0.000000 | 13,937 | 03 Jun 2025 | Class A Common Stock | 2,943 | Direct | F1, F3 |
| Id | Content |
|---|---|
| F1 | Restricted stock units represent a contingent right to receive Class A common stock. Upon vesting, one share of Class A common stock will be delivered for each vested restricted stock unit. |
| F2 | Represents shares withheld by the Company to satisfy tax withholding obligations upon the vesting of previously granted restricted stock units. |
| F3 | On June 3, 2024, the reporting person was granted 8,827 restricted stock units, vesting in three equal installments beginning on the first anniversary of the grant date. |