🕵️ Cactus, Inc. ($WHD)
SEC insider & ownership activity, last 12 months · CIK 1699136 · every row links its SEC filing
Over the last 12 months insiders sold $23.2M with no open-market buying against it. Bender Joel sold $10.8M (Mar–Jul). 1 planned sale is pending, the largest $3.8M (Bruce Rothstein). No red-flag 8-Ks in the window.
Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
0 buyers, $0 (0 lots) · 5 sellers, $23.2M (11 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Bender Joel | 0 | – | 4 | $10.8M | Jul 27, 2026 |
| Bender Scott | 0 | – | 4 | $10.8M | Jul 27, 2026 |
| Michael Y McGovern | 0 | – | 1 | $679K | May 12, 2026 |
| Semple Alan | 0 | – | 1 | $578K | May 12, 2026 |
| William D. Marsh | 0 | – | 1 | $420K | Sep 9, 2025 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Blackrock, Inc. | 14.2% | 13G | Oct 17, 2025 | filing ↗ | |
| Joel Bender | 12.4% | 13G | Feb 17, 2026 | filing ↗ | |
| Scott Bender | 12.2% | 13G | Feb 17, 2026 | filing ↗ | |
| Cactus WH Enterprises. LLC | 12.1% | 13G | Feb 17, 2026 | filing ↗ | |
| Vanguard Portfolio Management | 6.1% | 13G | Apr 29, 2026 | filing ↗ | |
| Vanguard Capital Management | 5.2% | 13G | Apr 29, 2026 | filing ↗ | |
| Wellington Management Company LLP | 5.2% | 13G | Feb 10, 2026 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| Bruce Rothstein | $3.8M | May 22, 2026 | filing ↗ |
| Alan G Semple | $577K | May 12, 2026 | filing ↗ |
| Michael Y McGovern | $672K | May 12, 2026 | filing ↗ |
| Bender Investment Company | $10.0M | Mar 5, 2026 | filing ↗ |
| William D. Marsh | $427K | Sep 9, 2025 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Earnings (2.02) | Jul 29, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 29, 2026 | filing ↗ |
| Material agreement (1.01) | May 29, 2026 | filing ↗ |
| New financial obligation (2.03) | May 29, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | May 29, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 29, 2026 | filing ↗ |
| Officer/director changes (5.02) | May 12, 2026 | filing ↗ |
| Shareholder vote (5.07) | May 12, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | May 12, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 12, 2026 | filing ↗ |
| Earnings (2.02) | May 6, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 6, 2026 | filing ↗ |
| Officer/director changes (5.02) | Mar 24, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Mar 16, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Mar 16, 2026 | filing ↗ |
| Earnings (2.02) | Feb 25, 2026 | filing ↗ |
| Officer/director changes (5.02) | Feb 25, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 25, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jan 1, 2026 | filing ↗ |
| Material agreement (1.01) | Jan 1, 2026 | filing ↗ |
| Acquisition or disposition (2.01) | Jan 1, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Jan 1, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jan 1, 2026 | filing ↗ |
| Officer/director changes (5.02) | Dec 30, 2025 | filing ↗ |
| Material agreement (1.01) | Dec 1, 2025 | filing ↗ |
| New financial obligation (2.03) | Dec 1, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Dec 1, 2025 | filing ↗ |
| Reg FD disclosure (7.01) | Nov 10, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Nov 10, 2025 | filing ↗ |
| Earnings (2.02) | Oct 29, 2025 | filing ↗ |