Insider Trading
Current insider transactions (SEC Form 4) — buys and sells by officers, directors, and major shareholders.
| Ticker | Insider | Title | Date | Transaction | Price ($) | Shares | Value ($) | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|
| WHD | Cactus WH Enterprises, LLC | 10% Owner | 09/01/2026 | J | — | 100,000 | — | Form 4 |
| WHD | Bender Joel | President | 09/01/2026 | Verkauf | 70.37 | 100,000 | 7,037,200 | Form 4 |
| WHD | Bender Joel | President | 09/01/2026 | Abgabe | — | 100,000 | — | Form 4 |
| WHD | Bender Joel | President | 09/01/2026 | Zuteilung | — | 100,000 | — | Form 4 |
| WHD | Bender Joel | President | 09/01/2026 | J | — | 100,000 | — | Form 4 |
| WHD | Bender Scott | Chairman and CEO | 09/01/2026 | Verkauf | 70.37 | 100,000 | 7,037,200 | Form 4 |
| WHD | Bender Scott | Chairman and CEO | 09/01/2026 | Abgabe | — | 100,000 | — | Form 4 |
| WHD | Bender Scott | Chairman and CEO | 09/01/2026 | Zuteilung | — | 100,000 | — | Form 4 |
| WHD | Bender Scott | Chairman and CEO | 09/01/2026 | J | — | 100,000 | — | Form 4 |
| WH | Ballotti Geoffrey A | President and CEO | 08/17/2026 | Verkauf | 72.71 | 19,414 | 1,411,576 | Form 4 |
| WH | Ballotti Geoffrey A | President and CEO | 08/17/2026 | Optionsausübung | 65.21 | 20,429 | 1,332,175 | Form 4 |
| WHR | Bitzer Marc R | CHAIRMAN AND CEO | 08/17/2026 | Schenkung | — | 40,000 | — | Form 4 |
| WH | Androski Christopher | Chief Accounting Officer | 08/12/2026 | Zuteilung | — | 3,647 | — | Form 4 |
| WHD | Bender Steven | COO, EVP and CEO-SpoolableTech | 08/07/2026 | Verkauf | 67.65 | 25,000 | 1,691,223 | Form 4 |
| WHD | Cactus WH Enterprises, LLC | 10% Owner | 08/06/2026 | J | — | 25,000 | — | Form 4 |
| WHD | Bender Scott | Chairman and CEO | 08/06/2026 | J | — | 25,000 | — | Form 4 |
| WHD | Bender Joel | President | 08/06/2026 | J | — | 25,000 | — | Form 4 |
| WHD | Bender Steven | COO, EVP and CEO-SpoolableTech | 08/06/2026 | J | — | 25,000 | — | Form 4 |
| WHD | Bender Steven | COO, EVP and CEO-SpoolableTech | 08/06/2026 | Abgabe | — | 25,000 | — | Form 4 |
| WHD | Bender Steven | COO, EVP and CEO-SpoolableTech | 08/06/2026 | Zuteilung | — | 25,000 | — | Form 4 |
| WHD | Odonnell John A | Director | 08/05/2026 | Verkauf | 66.13 | 10,000 | 661,306 | Form 4 |
| WHD | Marsh William D | GC, EVP and Secretary | 08/05/2026 | Verkauf | 66.32 | 7,178 | 476,010 | Form 4 |
| WHD | Cactus WH Enterprises, LLC | 10% Owner | 08/03/2026 | J | — | 100,000 | — | Form 4 |
| WHD | Tadlock Stephen | EVP/CEO Cactus Intl | 08/03/2026 | Verkauf | 63.80 | 38,455 | 2,453,506 | Form 4 |
| WHD | Tadlock Stephen | EVP/CEO Cactus Intl | 08/03/2026 | Schenkung | — | 435 | — | Form 4 |
| WHD | Bender Scott | Chairman and CEO | 08/03/2026 | Verkauf | 63.89 | 100,000 | 6,388,800 | Form 4 |
| WHD | Bender Scott | Chairman and CEO | 08/03/2026 | Abgabe | — | 100,000 | — | Form 4 |
| WHD | Bender Scott | Chairman and CEO | 08/03/2026 | Zuteilung | — | 100,000 | — | Form 4 |
| WHD | Bender Scott | Chairman and CEO | 08/03/2026 | J | — | 100,000 | — | Form 4 |
| WHD | Bender Joel | President | 08/03/2026 | Verkauf | 63.89 | 100,000 | 6,388,800 | Form 4 |
| WHD | Bender Joel | President | 08/03/2026 | Abgabe | — | 100,000 | — | Form 4 |
| WHD | Bender Joel | President | 08/03/2026 | Zuteilung | — | 100,000 | — | Form 4 |
| WHD | Bender Joel | President | 08/03/2026 | J | — | 100,000 | — | Form 4 |
| WHR | De Jong Kyle Peter | EVP & Chief Legal Officer | 08/01/2026 | Steuer-Abgabe | 38.07 | 286 | 10,888 | Form 4 |
| WHR | De Jong Kyle Peter | EVP & Chief Legal Officer | 08/01/2026 | Optionsausübung | — | 1,000 | — | Form 4 |
| WHR | Warner Roxanne | EVP & Chief Financial Officer | 08/01/2026 | Steuer-Abgabe | 38.07 | 1,907 | 72,599 | Form 4 |
| WHR | Warner Roxanne | EVP & Chief Financial Officer | 08/01/2026 | Optionsausübung | — | 6,667 | — | Form 4 |
| WHR | Martin Carey L | EVP & Chief HR, Corp Rel, BUS | 08/01/2026 | Steuer-Abgabe | 38.07 | 1,430 | 54,440 | Form 4 |
| WHR | Martin Carey L | EVP & Chief HR, Corp Rel, BUS | 08/01/2026 | Optionsausübung | — | 5,000 | — | Form 4 |
| WHR | Puente Juan Carlos | EP, WHR NA & GL Strat Source | 08/01/2026 | Steuer-Abgabe | 38.07 | 509 | 19,378 | Form 4 |
| WHR | Puente Juan Carlos | EP, WHR NA & GL Strat Source | 08/01/2026 | Optionsausübung | — | 1,750 | — | Form 4 |
| WHD | Bender Joel | President | 07/30/2026 | Verkauf | 57.62 | 86,700 | 4,995,481 | Form 4 |
| WHD | Bender Scott | Chairman and CEO | 07/30/2026 | Verkauf | 57.62 | 86,700 | 4,995,481 | Form 4 |
| WHD | Cactus WH Enterprises, LLC | 10% Owner | 07/27/2026 | J | — | 100,000 | — | Form 4 |
| WHD | Bender Scott | Chairman and CEO | 07/27/2026 | Verkauf | 55.07 | 13,300 | 732,391 | Form 4 |
| WHD | Bender Scott | Chairman and CEO | 07/27/2026 | Abgabe | — | 100,000 | — | Form 4 |
| WHD | Bender Scott | Chairman and CEO | 07/27/2026 | Zuteilung | — | 100,000 | — | Form 4 |
| WHD | Bender Scott | Chairman and CEO | 07/27/2026 | J | — | 100,000 | — | Form 4 |
| WHD | Bender Joel | President | 07/27/2026 | Verkauf | 55.07 | 13,300 | 732,391 | Form 4 |
| WHD | Bender Joel | President | 07/27/2026 | Abgabe | — | 100,000 | — | Form 4 |
| WHD | Bender Joel | President | 07/27/2026 | Zuteilung | — | 100,000 | — | Form 4 |
| WHD | Bender Joel | President | 07/27/2026 | J | — | 100,000 | — | Form 4 |
| WH | Jung Alexandra A | Director | 07/24/2026 | Zuteilung | 73.53 | 434 | 31,912 | Form 4 |
| WH | Richards Pauline | Director | 07/24/2026 | Zuteilung | 73.53 | 373 | 27,427 | Form 4 |
| WH | Richards Pauline | Director | 07/24/2026 | Zuteilung | 73.53 | 463 | 34,044 | Form 4 |
| WH | Deoras Mukul | Director | 07/24/2026 | Zuteilung | 73.53 | 574 | 42,206 | Form 4 |
| WH | Churchill Bruce | Director | 07/24/2026 | Zuteilung | 73.53 | 633 | 46,544 | Form 4 |
| WH | Nelson Ronald L | Director | 07/24/2026 | Zuteilung | 73.53 | 545 | 40,074 | Form 4 |
| WH | Buckman James E | Director | 07/24/2026 | Zuteilung | 73.53 | 1,068 | 78,530 | Form 4 |
| WH | Biblowit Myra J | Director | 07/24/2026 | Zuteilung | 73.53 | 543 | 39,927 | Form 4 |
A compact market overview — not investment advice. Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q).