Joel Bender is COO & VP at Cactus, Inc. (WHD). They have made 13 open-market trades across 1 company since 2019, most recently 2026-10-01.
CIK 0001701689
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 13 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| WHD | 41,519 | $2.6M |
Shares reported on the most recent Form 4, priced at the 2026-10-02 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 40% | 40% | 56% |
| Avg Move | +2.9% | +3.5% | +0.8% |
| Scored | 10 | 10 | 9 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| WHD | SELL · 10b5-1 | 2026-10-01 | 2026-10-02 | $61.97 | $6.2M | -0.7% | — | — |
| WHD | SELL · 10b5-1 | 2026-09-01 | 2026-09-02 | $70.37 | $7.0M | -3.3% | -12.0% | — |
| WHD | SELL · 10b5-1 | 2026-08-03 | 2026-08-05 | $63.89 | $6.4M | +10.3% | +5.6% | — |
| WHD | SELL · 10b5-1 | 2026-07-30 | 2026-08-03 | $57.62 | $5.0M | +11.9% | +11.9% | — |
| WHD | SELL | 2026-07-27 | 2026-07-29 | $55.07 | $732K | +28.1% | +25.8% | — |
| WHD | SELL | 2026-03-06 | 2026-03-11 | $49.94 | $6.8M | +0.3% | +14.2% | +21.9% |
| WHD | SELL | 2026-03-05 | 2026-03-09 | $50.74 | $3.2M | -12.1% | +3.0% | +15.9% |
| WHD | SELL | 2024-11-06 | 2024-11-08 | $65.35 | $130.7M | -3.2% | -4.8% | -11.4% |
| WHD | SELL | 2024-05-07 | 2024-05-09 | $51.41 | $61.7M | -0.4% | +2.5% | +12.7% |
| WHD | SELL | 2023-09-07 | 2023-09-11 | $55.62 | $21.8M | -13.1% | -9.3% | -24.8% |
| WHD | SELL | 2022-06-07 | 2022-06-09 | $54.00 | $29.3M | -27.9% | -23.8% | -18.9% |
| WHD | SELL | 2022-05-19 | 2022-05-19 | $48.00 | $8.6M | +11.3% | -17.7% | -16.4% |
| WHD | SELL | 2022-05-17 | 2022-05-19 | $48.37 | $2.3M | +11.3% | -17.7% | -16.4% |
| WHD | SELL | 2022-03-11 | 2022-03-15 | $53.09 | $18.9M | +15.9% | +23.7% | -4.7% |
| WHD | SELL | 2021-03-12 | 2021-03-16 | $30.56 | $99.7M | +1.5% | -6.9% | +30.2% |
| WHD | SELL | 2019-03-21 | 2019-03-25 | $35.93 | $69.5M | +0.6% | +5.0% | -15.9% |
| WHD | SELL | 2019-03-21 | 2019-03-25 | $35.93 | $69.5M | +0.6% | +5.0% | -15.9% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.