Alan Semple - 10 Mar 2026 Form 4 Insider Report for Cactus, Inc. (WHD)

Reporting relationship: Director
Issuer ticker: WHD
Reported as of: 10 Mar 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 12 Mar 2026, 20:34:48 UTC
Prior SEC filing: 12 Mar 2025
Next SEC filing: 17 Mar 2026
Source filing: View source filing
Reporting owner signature: /s/ Alan Semple, by William Marsh as Attorney-in-Fact

Key filing fact

Alan Semple filed Form 4 for Cactus, Inc. (WHD) on 12 Mar 2026.

Key facts

This page summarizes Alan Semple's Form 4 filing for Cactus, Inc. (WHD).
3 reported transactions and 2 derivative rows are listed below.
Accepted by SEC: 12 Mar 2026, 20:34.

Change

Previous filing in this sequence was filed on 12 Mar 2025.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001701710 Primary reporting owner

Semple Alan

Relationship: Director
Address: 920 MEMORIAL CITY WAY, SUITE 300, HOUSTON
Signature: /s/ Alan Semple, by William Marsh as Attorney-in-Fact
Signature date: 12 Mar 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

WHD transaction

Class A Common Stock

Options Exercise

Transaction value
Shares: +2,524
Change %: +6.8%
Price
Shares after: 39,650
Date: 10 Mar 2026
Ownership: Direct
Footnotes: F1

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

WHD transaction Derivative

Restricted Stock Units

Award

Transaction value
Shares: +2,559
Change %: +101%
Price: $0.000000^*
Shares after: 5,083
Date: 10 Mar 2026
Ownership: Direct
Underlying class: Class A Common Stock
Underlying amount: 2,559
Exercise price
Footnotes: F1, F2

WHD transaction Derivative

Restricted Stock Units

Options Exercise

Transaction value
Shares: -2,524
Change %: -50%
Price: $0.000000^*
Shares after: 2,559
Date: 10 Mar 2026
Ownership: Direct
Underlying class: Class A Common Stock
Underlying amount: 2,524
Exercise price
Footnotes: F1, F3

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

Restricted stock units represent a contingent right to receive Class A common stock. Upon vesting, one share of Class A common stock will be delivered for each vested restricted stock unit.

Footnote F2

On March 10, 2026, the reporting person was granted 2,559 restricted stock units, vesting on the first anniversary of the grant date.

Footnote F3

On March 10, 2025, the reporting person was granted 2,524 restricted stock units, vesting on the first anniversary of the grant date.