14 insiders reported 184 Form 4 transactions for Cactus, Inc. (WHD) over the past 18 months (most recent 2026-08-10). Recent activity: Bender Joel (President) Sell 25,000 shares, Bender Steven (COO, EVP and CEO-SpoolableTech) Buy 25,000 shares, Bender Scott (Chairman and CEO) Sell 25,000 shares, Bender Steven (COO, EVP and CEO-SpoolableTech) Buy 25,000 shares, Bender Steven (COO, EVP and CEO-SpoolableTech) Sell 25,000 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-10 | Bender Joel | President | Sell | 25,000 | $0 |
| 2026-08-10 | Bender Steven | COO, EVP and CEO-SpoolableTech | Buy | 25,000 | $0 |
| 2026-08-10 | Bender Scott | Chairman and CEO | Sell | 25,000 | $0 |
| 2026-08-10 | Bender Steven | COO, EVP and CEO-SpoolableTech | Buy | 25,000 | $0 |
| 2026-08-10 | Bender Steven | COO, EVP and CEO-SpoolableTech | Sell | 25,000 | $0 |
| 2026-08-10 | Cactus WH Enterprises, LLC | 10% Owner | Sell | 25,000 | $0 |
| 2026-08-10 | Bender Steven | COO, EVP and CEO-SpoolableTech | Sell | 25,000 | $1.7M |
| 2026-08-06 | MARSH WILLIAM D | GC, EVP and Secretary | Sell | 7,178 | $476,010 |
| 2026-08-06 | ODONNELL JOHN A | Director | Sell | 10,000 | $661,306 |
| 2026-08-05 | Tadlock Stephen | EVP/CEO Cactus Intl | Sell | 38,455 | $2.5M |
| 2026-08-05 | Tadlock Stephen | EVP/CEO Cactus Intl | Sell | 435 | $0 |
| 2026-08-05 | Bender Joel | President | Sell | 100,000 | $0 |
| 2026-08-05 | Cactus WH Enterprises, LLC | 10% Owner | Sell | 100,000 | $0 |
| 2026-08-05 | Bender Joel | President | Buy | 100,000 | $0 |
| 2026-08-05 | Bender Scott | Chairman and CEO | Buy | 100,000 | $0 |
| 2026-08-05 | Bender Joel | President | Sell | 100,000 | $0 |
| 2026-08-05 | Bender Scott | Chairman and CEO | Sell | 100,000 | $0 |
| 2026-08-05 | Bender Joel | President | Buy | 100,000 | $0 |
| 2026-08-05 | Bender Scott | Chairman and CEO | Sell | 100,000 | $0 |
| 2026-08-05 | Bender Joel | President | Sell | 100,000 | $6.4M |
| 2026-08-05 | Bender Scott | Chairman and CEO | Sell | 100,000 | $6.4M |
| 2026-08-05 | Bender Scott | Chairman and CEO | Buy | 100,000 | $0 |
| 2026-08-03 | Bender Joel | President | Sell | 86,700 | $5.0M |
| 2026-08-03 | Bender Scott | Chairman and CEO | Sell | 86,700 | $5.0M |
| 2026-07-29 | Bender Scott | Chairman and CEO | Sell | 100,000 | $0 |
Source: SEC Form 4 filings · as of 2026-08-10