| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Bender Scott | Chairman and CEO, Director, 10%+ Owner | 920 MEMORIAL CITY WAY, SUITE 300, HOUSTON | /s/ Scott Bender, by William Marsh as Attorney-in-Fact | 11 Mar 2026 | 0001701688 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | WHD | Class A Common Stock | Sale | $1,461,692 | -29,228 | -12% | $50.01 | 213,610 | 06 Mar 2026 | Direct | F1 |
| transaction | WHD | Class A Common Stock | Sale | $5,331,905 | -106,809 | -50% | $49.92 | 106,801 | 10 Mar 2026 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | The shares reported as sold represent the cumulative number of shares sold by Bender Investment Company. The reporting person has an ownership interest in Bender Investment Company and disclaims beneficial ownership of such shares except to the extent of his pecuniary interest therein. |