WHD · Insider trading · 13F holders · Congress trades
Cactus, Inc. (WHD)
Who is buying and selling WHD: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 9
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $54.5M
- Congress trades, 12 months
- 0
WHD at a glance
- Between Aug 1, 2026 and Oct 29, 2026, 6 WHD insiders filed 12 sales worth $54.5M on SEC Form 4, and no open-market purchases; 8 of the sales were pre-planned under Rule 10b5-1.
- 9 13F filers hold WHD among their 50 largest positions, worth $196.6M combined, including Sahm Adrangi. The biggest bets by portfolio weight are Paradice Investment Management LLC (5.3%), VELA Investment Management, LLC (1.8%) and Encompass Capital Advisors LLC (1.6%). In their latest 13Fs, 0 managers opened a new position and 2 added to one.
- No member of Congress has disclosed a trade in WHD.
- WHD last closed at $65.49 on Oct 29, 2026.
WHD insider trading
Between Aug 1, 2026 and Oct 29, 2026, 6 WHD insiders filed 12 sales worth $54.5M on SEC Form 4, and no open-market purchases; 8 of the sales were pre-planned under Rule 10b5-1.
| Filed | Insider | Role | Trade | Shares | Price | Value | Form 4 |
|---|---|---|---|---|---|---|---|
| Oct 2, 2026 | Bender Scott | Chairman and CEO, Director, 10% Owner | Sale10b5-1 | 100,000 | $61.97 | $6.2M | SEC |
| Oct 2, 2026 | Bender Joel | President, Director, 10% Owner | Sale10b5-1 | 100,000 | $61.97 | $6.2M | SEC |
| Sep 2, 2026 | Bender Joel | President, Director, 10% Owner | Sale10b5-1 | 100,000 | $70.37 | $7.0M | SEC |
| Sep 2, 2026 | Bender Scott | Chairman and CEO, Director, 10% Owner | Sale10b5-1 | 100,000 | $70.37 | $7.0M | SEC |
| Aug 10, 2026 | Bender Steven | COO, EVP and CEO-SpoolableTech | Sale | 25,000 | $67.65 | $1.7M | SEC |
| Aug 6, 2026 | Odonnell John A | Director | Sale | 10,000 | $66.13 | $661K | SEC |
| Aug 6, 2026 | Marsh William D | GC, EVP and Secretary | Sale | 7,178 | $66.32 | $476K | SEC |
| Aug 5, 2026 | Bender Scott | Chairman and CEO, Director, 10% Owner | Sale10b5-1 | 100,000 | $63.89 | $6.4M | SEC |
| Aug 5, 2026 | Bender Joel | President, Director, 10% Owner | Sale10b5-1 | 100,000 | $63.89 | $6.4M | SEC |
| Aug 5, 2026 | Tadlock Stephen | EVP/CEO Cactus Intl | Sale | 38,455 | $63.80 | $2.5M | SEC |
| Aug 3, 2026 | Bender Joel | President, Director, 10% Owner | Sale10b5-1 | 86,700 | $57.62 | $5.0M | SEC |
| Aug 3, 2026 | Bender Scott | Chairman and CEO, Director, 10% Owner | Sale10b5-1 | 86,700 | $57.62 | $5.0M | SEC |
Who owns WHD? Hedge funds and superinvestors
9 13F filers hold WHD among their 50 largest positions, worth $196.6M combined, including Sahm Adrangi. The biggest bets by portfolio weight are Paradice Investment Management LLC (5.3%), VELA Investment Management, LLC (1.8%) and Encompass Capital Advisors LLC (1.6%). In their latest 13Fs, 0 managers opened a new position and 2 added to one.
Superinvestors holding WHD: Sahm Adrangi 0.4%
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Deprince Race & Zollo IncInstitutional asset manager | 1.0% | $54.1M | 869,238 | +0.7% shares | Q3 2026 |
| Encompass Capital Advisors LLCHedge fund | 1.6% | $37.2M | 726,675 | -5.1% shares | Q2 2026 |
| Champlain Investment Partners, LLCMutual fund manager | 0.8% | $32.5M | 633,419 | — | Q2 2026 |
| Paradice Investment Management LLCInstitutional asset manager | 5.3% | $31.7M | 509,906 | -19.0% shares | Q3 2026 |
| Leeward Investments, LLC - MAAsset manager | 1.1% | $21.4M | 344,061 | -5.2% shares | Q3 2026 |
| VELA Investment Management, LLCMutual fund manager | 1.8% | $7.4M | 145,421 | +2.8% shares | Q2 2026 |
| Covington Investment Advisors Inc.Wealth manager | 0.7% | $5.5M | 107,077 | +0.1% shares | Q2 2026 |
| Bridge City Capital, LLCInstitutional asset manager | 1.0% | $5.0M | 80,820 | +21.3% shares | Q3 2026 |
| Sahm AdrangiHedge fund | 0.4% | $1.7M | 33,770 | +21.6% shares | Q2 2026 |
Each manager counts with its latest 13F (Q3 2026: 4, Q2 2026: 5). Screen WHD in the grand portfolio →
WHD stock trades by members of Congress
No member of Congress has disclosed a trade in WHD.
Analysis mentioning WHD
Posts from the blog that cover Cactus, Inc., newest first.
WHD questions and answers
Are insiders buying WHD stock?
Between Aug 1, 2026 and Oct 29, 2026, 6 WHD insiders filed 12 sales worth $54.5M on SEC Form 4, and no open-market purchases; 8 of the sales were pre-planned under Rule 10b5-1.
Which hedge funds own WHD?
9 13F filers hold WHD among their 50 largest positions, worth $196.6M combined, including Sahm Adrangi. The biggest bets by portfolio weight are Paradice Investment Management LLC (5.3%), VELA Investment Management, LLC (1.8%) and Encompass Capital Advisors LLC (1.6%). In their latest 13Fs, 0 managers opened a new position and 2 added to one.
Has Congress traded WHD?
No member of Congress has disclosed a trade in WHD.
Who is the largest holder of WHD?
Among 13F filers, Deprince Race & Zollo Inc reports the largest WHD position, $54.1M (869,238 shares) in its Q3 2026 13F. The biggest bet by portfolio weight is Paradice Investment Management LLC's: 5.3% of its portfolio.
Cite or share this
Free to use with a link back. The data updates every filing day.