[Form 4] Cactus, Inc. Insider Trading Activity

Rhea-AI Filing Summary

Utley Tana Leigh reported acquisition or exercise transactions in this Form 4 filing.

Cactus, Inc. director Tana Leigh Utley received a compensation grant of restricted stock units. On May 12, 2026, she was awarded 2,586 RSUs, each representing a right to receive one share of Class A common stock.

These RSUs vest on the first anniversary of the grant date, after which 2,586 shares of Class A common stock will be delivered if vesting conditions are met. Following this grant, Utley holds 2,586 restricted stock units directly, with no open-market buying or selling reported in this filing.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Utley Tana Leigh

Role null

Type	Security	Shares	Price	Value
Grant/Award	Restricted Stock Units	2,586	$0.00	--

Holdings After Transaction: Restricted Stock Units — 2,586 shares (Direct, null)

Footnotes (1)

1. 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. On May 12, 2026, the reporting person was granted 2,586 restricted stock units, vesting on the first anniversary of the grant date.

Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Utley Tana Leigh

(Last) (First) (Middle)

920 MEMORIAL CITY WAY

SUITE 300

(Street)

HOUSTON TEXAS 77024

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Cactus, Inc. [ WHD ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/12/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Restricted Stock Units	(1)	05/12/2026		A		2,586		(2)	(2)	Class A Common Stock	2,586	$0	2,586	D

Explanation of Responses:

1. 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.

2. On May 12, 2026, the reporting person was granted 2,586 restricted stock units, vesting on the first anniversary of the grant date.

Remarks:

	/s/ Tana Utley, by William Marsh as Attorney-in-Fact	05/13/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transaction did Cactus, Inc. (WHD) report for Tana Leigh Utley?

Cactus, Inc. reported a grant of 2,586 restricted stock units to director Tana Leigh Utley. The RSUs are a form of equity compensation and do not involve any open-market purchase or sale of Class A common stock.

How many restricted stock units did the Cactus, Inc. (WHD) director receive?

Tana Leigh Utley received 2,586 restricted stock units. Each unit represents a contingent right to receive one share of Cactus, Inc. Class A common stock upon vesting, aligning director compensation with shareholder interests over time.

When do the 2,586 RSUs granted by Cactus, Inc. (WHD) vest?

The 2,586 restricted stock units granted to Tana Leigh Utley vest on the first anniversary of the May 12, 2026 grant date. After vesting, one share of Class A common stock will be delivered for each vested unit, assuming conditions are satisfied.

Does the Cactus, Inc. (WHD) Form 4 show any stock sales or purchases?

The Form 4 reports only a grant of 2,586 restricted stock units to director Tana Leigh Utley. It does not show any open-market purchases or sales of Cactus, Inc. Class A common stock by the reporting person in this transaction.

What is the nature of ownership for the RSUs reported by Cactus, Inc. (WHD)?

The 2,586 restricted stock units are held directly by Tana Leigh Utley. They are classified as derivative securities linked to Cactus, Inc. Class A common stock and reflect a compensation-related acquisition rather than a market trade.