Person · CIK 1701688

Scott Bender

Chairman and CEO at Cactus

Source: Forms 3, 4, 5 and 144 on SEC EDGAR

Sold on Form 4$327.5M

Noticed on Form 144$3.6M

Bought on Form 4$0

Companies1

Holdings now

As reported after the latest Form 3, 4 or 5 at each company.

How these figures work

Options and RSUs are from the latest filing that lists them; earlier grants may also be held. Holdings can be out of date when a person stops filing.

Company	Security	Held	Shares or units	As of
Cactus WHD	Class A Common Stock	Directly	120,527	Nov 2, 2026 · Filing · EDGAR
Cactus WHD	Class B Common Stock	See Footnotes	17,792,241	Aug 21, 2020 · Filing · EDGAR
Cactus WHD	Class B Common Stock	See Footnote	8,961,249	Nov 2, 2026 · Filing · EDGAR
Cactus WHD	Units into Class A Common Stock	See Footnote	8,961,249	Nov 2, 2026 · Filing · EDGAR
Cactus WHD	Units into Class A Common Stock	See Footnote	8,961,249	Nov 2, 2026 · Filing · EDGAR

Sold and noticed by quarter

Sold (Form 4) Noticed (Form 144) Bought (Form 4)

Quarterly totals as a table

Quarter	Sold (Form 4)	Noticed (Form 144)
Q4 2026	$12.6M	—
Q3 2026	$19.2M	—
Q1 2026	$10M	—
Q4 2024	$65.3M	—
Q2 2024	$30.8M	—
Q1 2024	$3.6M	$3.6M
Q3 2023	$13.9M	—
Q2 2022	$40.3M	Not machine-readable
Q1 2022	$9.4M	Not machine-readable
Q2 2021	$1.7M	Not machine-readable
Q1 2021	$49.6M	Not machine-readable
Q4 2020	$1.3M	Not machine-readable
Q1 2019	$69.5M	Not machine-readable

Form 144 notices went onto EDGAR as structured data on April 13, 2023. Earlier notices were filed on paper and cannot be read here, so those quarters show no noticed amount.

Planned sales (Form 144) and the sales that followed

Each Form 144 notice of a planned sale, grouped by broker and 10b5-1 plan, with the Form 4 sales we matched to it.

How we match

A Form 144 is a notice of a planned sale by an affiliate. SEC Tracker matches each notice to Form 4 sales by the same person at the same company within 90 days of the notice, up to the shares noticed. The match is our inference, not something either filing states.

Notice date	Noticed	Planned sale	Outcome	Links
Cactus WHD · Merrill Lynch/BAC · No 10b5-1 plan stated · 1 notice
Feb 29, 2024	78,020 · ~$3.6M	Mar 4, 2024	Sold as noticed Sold 78,000 at $45.79 on Mar 4 · $3.6M Form 4	Filing · EDGAR
Sales without a matching Form 144 · 28 sales No matching Form 144 found. Not every sale needs one: small sales and sales by people who are not affiliates are exempt.
—	—	—	Sold without notice Cactus (WHD): Sold 100,000 at $63.91 on Nov 2, 2026 · $6.4M (10b5-1 plan)	Filing · EDGAR
—	—	—	Sold without notice Cactus (WHD): Sold 100,000 at $61.97 on Oct 1, 2026 · $6.2M (10b5-1 plan)	Filing · EDGAR
—	—	—	Sold without notice Cactus (WHD): Sold 100,000 at $70.37 on Sep 1, 2026 · $7M (10b5-1 plan)	Filing · EDGAR
—	—	—	Sold without notice Cactus (WHD): Sold 100,000 at $63.89 on Aug 3, 2026 · $6.4M (10b5-1 plan)	Filing · EDGAR
—	—	—	Sold without notice Cactus (WHD): Sold 86,700 at $57.62 on Jul 30, 2026 · $5M (10b5-1 plan)	Filing · EDGAR
—	—	—	Sold without notice Cactus (WHD): Sold 13,300 at $55.07 on Jul 27, 2026 · $732K	Filing · EDGAR
—	—	—	Sold without notice Cactus (WHD): Sold 106,809 at $49.92 on Mar 10, 2026 · $5.3M	Filing · EDGAR
—	—	—	Sold without notice Cactus (WHD): Sold 29,228 at $50.01 on Mar 6, 2026 · $1.5M	Filing · EDGAR
—	—	—	Sold without notice Cactus (WHD): Sold 63,963 at $50.74 on Mar 5, 2026 · $3.2M	Filing · EDGAR
—	—	—	Sold without notice Cactus (WHD): Sold 1,000,000 at $65.35 on Nov 6, 2024 · $65.3M	Filing · EDGAR
—	—	—	Sold without notice Cactus (WHD): Sold 358,458 at $51.10 on May 9, 2024 · $18.3M	Filing · EDGAR
—	—	—	Sold without notice Cactus (WHD): Sold 39,957 at $51.01 on May 8, 2024 · $2M	Filing · EDGAR
—	—	—	Sold without notice Cactus (WHD): Sold 201,585 at $52.03 on May 7, 2024 · $10.5M	Filing · EDGAR
—	—	—	Sold without notice Cactus (WHD): Sold 141,300 at $55.41 on Sep 8, 2023 · $7.8M	Filing · EDGAR
—	—	—	Sold without notice Cactus (WHD): Sold 108,700 at $56.18 on Sep 7, 2023 · $6.1M	Filing · EDGAR
—	—	—	Notice not machine-readable Cactus (WHD): Sold 542,336 at $54.00 on Jun 7, 2022 · $29.3M	Filing · EDGAR
—	—	—	Notice not machine-readable Cactus (WHD): Sold 20,000 at $55.04 on Jun 7, 2022 · $1.1M	Filing · EDGAR
—	—	—	Notice not machine-readable Cactus (WHD): Sold 24,680 at $52.87 on May 27, 2022 · $1.3M	Filing · EDGAR
—	—	—	Notice not machine-readable Cactus (WHD): Sold 180,000 at $48.00 on May 19, 2022 · $8.6M	Filing · EDGAR
—	—	—	Notice not machine-readable Cactus (WHD): Sold 16,268 at $48.70 on Mar 15, 2022 · $792K	Filing · EDGAR
—	—	—	Notice not machine-readable Cactus (WHD): Sold 82,067 at $51.16 on Mar 14, 2022 · $4.2M	Filing · EDGAR
—	—	—	Notice not machine-readable Cactus (WHD): Sold 79,329 at $55.99 on Mar 11, 2022 · $4.4M	Filing · EDGAR
—	—	—	Notice not machine-readable Cactus (WHD): Sold 50,000 at $34.35 on May 26, 2021 · $1.7M	Filing · EDGAR
—	—	—	Notice not machine-readable Cactus (WHD): Sold 1,518,149 at $30.56 on Mar 12, 2021 · $46.4M	Filing · EDGAR
—	—	—	Notice not machine-readable Cactus (WHD): Sold 105,963 at $30.56 on Mar 12, 2021 · $3.2M	Filing · EDGAR
—	—	—	Notice not machine-readable Cactus (WHD): Sold 50,000 at $26.87 on Dec 11, 2020 · $1.3M	Filing · EDGAR
—	—	—	Notice not machine-readable Cactus (WHD): Sold 1,802,027 at $35.93 on Mar 21, 2019 · $64.7M	Filing · EDGAR
—	—	—	Notice not machine-readable Cactus (WHD): Sold 133,612 at $35.93 on Mar 21, 2019 · $4.8M	Filing · EDGAR

Every transaction, by company

Each Form 3, 4 and 5 transaction in plain words, newest first.

How these figures work

Values are shares times the price each filing states; grants, exercises and gifts usually state no price. Held after is what the filing reports was held once the transaction was done, directly or through the named holder.

Cactus WHD Chairman and CEO · filings 2018 to 2026 · sold $327.5M · $3.6M noticed on Form 144

Date	Transaction	Shares	Price	Value	Held after	Source
Nov 2, 2026	Other acquisition or disposition (see the filing)	−100,000			8,961,249 See Footnote	Filing · EDGAR
Nov 2, 2026	Grant or award from the company	+100,000			9,061,249 See Footnote	Filing · EDGAR
Nov 2, 2026	Returned to the company	−100,000			8,961,249 See Footnote	Filing · EDGAR
Nov 2, 2026	Other acquisition or disposition (see the filing)	+100,000			220,527 direct	Filing · EDGAR
Nov 2, 2026	Sale under a 10b5-1 plan	−100,000	$63.91	$6.4M	120,527 direct	Filing · EDGAR
Nov 2, 2026	Other acquisition or disposition (see the filing) Units	−100,000			8,961,249 See Footnote	Filing · EDGAR
Nov 2, 2026	Grant or award from the company Units	+100,000			9,061,249 See Footnote	Filing · EDGAR
Nov 2, 2026	Other acquisition or disposition (see the filing) Units	−100,000			8,961,249 See Footnote	Filing · EDGAR
Oct 1, 2026	Other acquisition or disposition (see the filing)	−100,000			9,061,249 See Footnote	Filing · EDGAR
Oct 1, 2026	Grant or award from the company	+100,000			9,161,249 See Footnote	Filing · EDGAR
Oct 1, 2026	Returned to the company	−100,000			9,061,249 See Footnote	Filing · EDGAR
Oct 1, 2026	Other acquisition or disposition (see the filing)	+100,000			220,527 direct	Filing · EDGAR
Oct 1, 2026	Sale under a 10b5-1 plan	−100,000	$61.97	$6.2M	120,527 direct	Filing · EDGAR
Oct 1, 2026	Other acquisition or disposition (see the filing) Units	−100,000			9,061,249 See Footnote	Filing · EDGAR
Oct 1, 2026	Grant or award from the company Units	+100,000			9,161,249 See Footnote	Filing · EDGAR
Oct 1, 2026	Other acquisition or disposition (see the filing) Units	−100,000			9,061,249 See Footnote	Filing · EDGAR
Sep 1, 2026	Other acquisition or disposition (see the filing)	−100,000			9,161,249 See Footnote	Filing · EDGAR
Sep 1, 2026	Grant or award from the company	+100,000			9,261,249 See Footnote	Filing · EDGAR
Sep 1, 2026	Returned to the company	−100,000			9,161,249 See Footnote	Filing · EDGAR
Sep 1, 2026	Other acquisition or disposition (see the filing)	+100,000			220,527 direct	Filing · EDGAR
Sep 1, 2026	Sale under a 10b5-1 plan	−100,000	$70.37	$7M	120,527 direct	Filing · EDGAR
Sep 1, 2026	Other acquisition or disposition (see the filing) Units	−100,000			9,161,249 See Footnote	Filing · EDGAR
Sep 1, 2026	Grant or award from the company Units	+100,000			9,261,249 See Footnote	Filing · EDGAR
Sep 1, 2026	Other acquisition or disposition (see the filing) Units	−100,000			9,161,249 See Footnote	Filing · EDGAR
Aug 6, 2026	Other acquisition or disposition (see the filing)	−25,000			9,261,249 See Footnote	Filing · EDGAR
Aug 6, 2026	Other acquisition or disposition (see the filing) Units	−25,000			9,261,249 See Footnote	Filing · EDGAR
Aug 3, 2026	Other acquisition or disposition (see the filing)	−100,000			9,286,249 See Footnote	Filing · EDGAR
Aug 3, 2026	Grant or award from the company	+100,000			9,386,249 See Footnote	Filing · EDGAR
Aug 3, 2026	Returned to the company	−100,000			9,386,249 See Footnote	Filing · EDGAR
Aug 3, 2026	Other acquisition or disposition (see the filing)	+100,000			220,527 direct	Filing · EDGAR
Aug 3, 2026	Sale under a 10b5-1 plan	−100,000	$63.89	$6.4M	120,527 direct	Filing · EDGAR
Aug 3, 2026	Other acquisition or disposition (see the filing) Units	−100,000			9,286,249 See Footnote	Filing · EDGAR
Aug 3, 2026	Grant or award from the company Units	+100,000			9,386,249 See Footnote	Filing · EDGAR
Aug 3, 2026	Other acquisition or disposition (see the filing) Units	−100,000			9,286,249 See Footnote	Filing · EDGAR
Jul 30, 2026	Sale under a 10b5-1 plan	−86,700	$57.62	$5M	120,527 direct	Filing · EDGAR
Jul 27, 2026	Other acquisition or disposition (see the filing)	−100,000			9,386,249 See Footnote	Filing · EDGAR
Jul 27, 2026	Grant or award from the company	+100,000			9,486,249 See Footnote	Filing · EDGAR
Jul 27, 2026	Returned to the company	−100,000			9,386,249 See Footnote	Filing · EDGAR
Jul 27, 2026	Other acquisition or disposition (see the filing)	+100,000			220,527 direct	Filing · EDGAR
Jul 27, 2026	Open-market or private sale	−13,300	$55.07	$732K	207,227 direct	Filing · EDGAR
Jul 27, 2026	Other acquisition or disposition (see the filing) Units	−100,000			9,386,249 See Footnote	Filing · EDGAR
Jul 27, 2026	Grant or award from the company Units	+100,000			9,486,249 See Footnote	Filing · EDGAR
Jul 27, 2026	Other acquisition or disposition (see the filing) Units	−100,000			9,386,249 See Footnote	Filing · EDGAR
Mar 11, 2026	Option or RSU exercised or converted	+8,285			123,788 direct	Filing · EDGAR
Mar 11, 2026	Shares withheld for tax or exercise price	−3,261	$48.56	$158K	120,527 direct	Filing · EDGAR
Mar 11, 2026	Option or RSU exercised or converted Restricted Stock Units	−8,285			36,057 direct	Filing · EDGAR
Mar 10, 2026	Option or RSU exercised or converted	+7,638			114,439 direct	Filing · EDGAR
Mar 10, 2026	Shares withheld for tax or exercise price	−3,006	$48.60	$146K	111,433 direct	Filing · EDGAR
Mar 10, 2026	Option or RSU exercised or converted	+6,711			118,144 direct	Filing · EDGAR
Mar 10, 2026	Shares withheld for tax or exercise price	−2,641	$48.60	$128K	115,503 direct	Filing · EDGAR
Mar 10, 2026	Grant or award from the company Restricted Stock Units	+34,023			78,365 direct	Filing · EDGAR
Mar 10, 2026	Option or RSU exercised or converted Restricted Stock Units	−7,638			51,450 direct	Filing · EDGAR
Mar 10, 2026	Option or RSU exercised or converted Restricted Stock Units	−6,711			45,917 direct	Filing · EDGAR
Mar 10, 2026	Open-market or private sale	−106,809	$49.92	$5.3M	106,801 direct	Filing · EDGAR
Mar 6, 2026	Open-market or private sale	−29,228	$50.01	$1.5M	213,610 direct	Filing · EDGAR
Mar 5, 2026	Open-market or private sale	−63,963	$50.74	$3.2M	242,838 direct	Filing · EDGAR
Mar 2, 2026	Other acquisition or disposition (see the filing)	−200,000			9,486,249 See Footnote	Filing · EDGAR
Mar 2, 2026	Grant or award from the company	+200,000			9,686,249 See Footnote	Filing · EDGAR
Mar 2, 2026	Returned to the company	−200,000			9,486,249 See Footnote	Filing · EDGAR
Mar 2, 2026	Other acquisition or disposition (see the filing)	+200,000			306,801 direct	Filing · EDGAR

323 earlier transactions are in the filing list below.

All 96 Forms 3, 4, 5 and 144

Filed	Form	Company	Links
Nov 3, 2026	Form 4	Cactus WHD	Filing · EDGAR
Oct 2, 2026	Form 4	Cactus WHD	Filing · EDGAR
Sep 2, 2026	Form 4	Cactus WHD	Filing · EDGAR
Aug 10, 2026	Form 4	Cactus WHD	Filing · EDGAR
Aug 5, 2026	Form 4	Cactus WHD	Filing · EDGAR
Aug 3, 2026	Form 4	Cactus WHD	Filing · EDGAR
Jul 29, 2026	Form 4	Cactus WHD	Filing · EDGAR
Mar 12, 2026	Form 4	Cactus WHD	Filing · EDGAR
Mar 11, 2026	Form 4	Cactus WHD	Filing · EDGAR
Mar 9, 2026	Form 4	Cactus WHD	Filing · EDGAR
Mar 4, 2026	Form 4	Cactus WHD	Filing · EDGAR
Mar 2, 2026	Form 4	Cactus WHD	Filing · EDGAR
Nov 17, 2025	Form 4	Cactus WHD	Filing · EDGAR
Sep 9, 2025	Form 4	Cactus WHD	Filing · EDGAR
Aug 28, 2025	Form 4	Cactus WHD	Filing · EDGAR
Aug 25, 2025	Form 4	Cactus WHD	Filing · EDGAR
Aug 19, 2025	Form 4	Cactus WHD	Filing · EDGAR
May 20, 2025	Form 4	Cactus WHD	Filing · EDGAR
Apr 4, 2025	Form 4	Cactus WHD	Filing · EDGAR
Apr 1, 2025	Form 4	Cactus WHD	Filing · EDGAR
Mar 21, 2025	Form 4	Cactus WHD	Filing · EDGAR
Mar 12, 2025	Form 4	Cactus WHD	Filing · EDGAR
Nov 20, 2024	Form 4	Cactus WHD	Filing · EDGAR
Nov 8, 2024	Form 4	Cactus WHD	Filing · EDGAR
Aug 20, 2024	Form 4	Cactus WHD	Filing · EDGAR
Aug 16, 2024	Form 4	Cactus WHD	Filing · EDGAR
May 20, 2024	Form 4	Cactus WHD	Filing · EDGAR
May 9, 2024	Form 4	Cactus WHD	Filing · EDGAR
Apr 8, 2024	Form 4	Cactus WHD	Filing · EDGAR
Apr 3, 2024	Form 4	Cactus WHD	Filing · EDGAR
Mar 13, 2024	Form 4	Cactus WHD	Filing · EDGAR
Mar 5, 2024	Form 4	Cactus WHD	Filing · EDGAR
Feb 29, 2024	Form 144	Cactus WHD	Filing · EDGAR
Nov 24, 2023	Form 4	Cactus WHD	Filing · EDGAR
Nov 21, 2023	Form 4	Cactus WHD	Filing · EDGAR
Sep 11, 2023	Form 4	Cactus WHD	Filing · EDGAR
Sep 7, 2023	Form 4	Cactus WHD	Filing · EDGAR
Aug 28, 2023	Form 4	Cactus WHD	Filing · EDGAR
Aug 22, 2023	Form 4	Cactus WHD	Filing · EDGAR
Aug 14, 2023	Form 4	Cactus WHD	Filing · EDGAR
May 26, 2023	Form 4	Cactus WHD	Filing · EDGAR
May 22, 2023	Form 4	Cactus WHD	Filing · EDGAR
Apr 5, 2023	Form 4	Cactus WHD	Filing · EDGAR
Mar 14, 2023	Form 4	Cactus WHD	Filing · EDGAR
Nov 28, 2022	Form 4	Cactus WHD	Filing · EDGAR
Nov 23, 2022	Form 4	Cactus WHD	Filing · EDGAR
Aug 29, 2022	Form 4	Cactus WHD	Filing · EDGAR
Aug 19, 2022	Form 4	Cactus WHD	Filing · EDGAR
Aug 16, 2022	Form 4	Cactus WHD	Filing · EDGAR
Jun 9, 2022	Form 4	Cactus WHD	Filing · EDGAR
May 31, 2022	Form 4	Cactus WHD	Filing · EDGAR
May 27, 2022	Form 4	Cactus WHD	Filing · EDGAR
May 24, 2022	Form 4	Cactus WHD	Filing · EDGAR
May 19, 2022	Form 4	Cactus WHD	Filing · EDGAR
May 19, 2022	Form 4	Cactus WHD	Filing · EDGAR
Apr 1, 2022	Form 4	Cactus WHD	Filing · EDGAR
Mar 15, 2022	Form 4	Cactus WHD	Filing · EDGAR
Mar 15, 2022	Form 4	Cactus WHD	Filing · EDGAR
Nov 29, 2021	Form 4	Cactus WHD	Filing · EDGAR
Nov 18, 2021	Form 4	Cactus WHD	Filing · EDGAR
Aug 30, 2021	Form 4	Cactus WHD	Filing · EDGAR
Aug 26, 2021	Form 4	Cactus WHD	Filing · EDGAR
Aug 25, 2021	Form 4	Cactus WHD	Filing · EDGAR
May 27, 2021	Form 4	Cactus WHD	Filing · EDGAR
May 24, 2021	Form 4	Cactus WHD	Filing · EDGAR
May 19, 2021	Form 4	Cactus WHD	Filing · EDGAR
Apr 1, 2021	Form 4	Cactus WHD	Filing · EDGAR
Mar 16, 2021	Form 4	Cactus WHD	Filing · EDGAR
Mar 12, 2021	Form 4	Cactus WHD	Filing · EDGAR
Feb 16, 2021	Form 5	Cactus WHD	Filing · EDGAR
Feb 9, 2021	Form 4	Cactus WHD	Filing · EDGAR
Dec 15, 2020	Form 4	Cactus WHD	Filing · EDGAR
Nov 23, 2020	Form 4	Cactus WHD	Filing · EDGAR
Nov 18, 2020	Form 4	Cactus WHD	Filing · EDGAR
Aug 21, 2020	Form 4	Cactus WHD	Filing · EDGAR
Aug 18, 2020	Form 4	Cactus WHD	Filing · EDGAR
May 26, 2020	Form 4	Cactus WHD	Filing · EDGAR
May 20, 2020	Form 4	Cactus WHD	Filing · EDGAR
Mar 13, 2020	Form 4	Cactus WHD	Filing · EDGAR
Feb 11, 2020	Form 4	Cactus WHD	Filing · EDGAR
Nov 20, 2019	Form 4	Cactus WHD	Filing · EDGAR
Aug 20, 2019	Form 4	Cactus WHD	Filing · EDGAR
May 23, 2019	Form 4	Cactus WHD	Filing · EDGAR
Apr 18, 2019	Form 4	Cactus WHD	Filing · EDGAR
Apr 12, 2019	Form 4	Cactus WHD	Filing · EDGAR
Apr 9, 2019	Form 4	Cactus WHD	Filing · EDGAR
Apr 3, 2019	Form 4	Cactus WHD	Filing · EDGAR
Mar 28, 2019	Form 4	Cactus WHD	Filing · EDGAR
Mar 25, 2019	Form 4	Cactus WHD	Filing · EDGAR
Mar 13, 2019	Form 4	Cactus WHD	Filing · EDGAR
Feb 11, 2019	Form 4	Cactus WHD	Filing · EDGAR
Dec 7, 2018	Form 4	Cactus WHD	Filing · EDGAR
Jul 18, 2018	Form 4	Cactus WHD	Filing · EDGAR
Feb 14, 2018	Form 4	Cactus WHD	Filing · EDGAR
Feb 9, 2018	Form 4	Cactus WHD	Filing · EDGAR
Feb 7, 2018	Form 3	Cactus WHD	Filing · EDGAR

Every figure is as filed with the SEC on Forms 3, 4, 5 and 144. Holdings are the amounts reported after each person's latest filing at each company and can be out of date. Matching a Form 144 notice to Form 4 sales is SEC Tracker's inference from owner, company, dates and share counts, not something the filings state. Not investment advice. Not affiliated with the U.S. SEC.