Cactus, Inc. (WHD) COO receives new restricted stock unit grants

Rhea-AI Filing Summary

Cactus, Inc.January 1, 2026, the COO received two grants of 6,556 restricted stock units each. These units represent a contingent right to receive Class A common stock, with one share delivered for each unit that vests.

One grant of 6,556 restricted stock units vests in three equal annual installments beginning on the first anniversary of the grant date. The second grant of 6,556 restricted stock units vests in two equal annual installments beginning on the first anniversary of the grant date. Following these grants, the reporting person held derivative securities tied to Class A common stock that are shown as directly owned.

01/05/2026 - 06:19 PM

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^*

Bender Steven

(Last) (First) (Middle)

920 MEMORIAL CITY WAY

SUITE 300

(Street)

HOUSTON TX 77024

(City) (State) (Zip)

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

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

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

3. Date of Earliest Transaction (Month/Day/Year)
01/01/2026

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

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

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

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)	01/01/2026		A		6,556		(2)	(2)	Class A Common Stock	6,556	$0	114,629	D
Restricted Stock Units	(1)	01/01/2026		A		6,556		(3)	(3)	Class A Common Stock	6,556	$0	121,185	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 January 1, 2026 the reporting person was granted 6,556 restricted stock units, vesting in three equal annual installments beginning on the first anniversary of the grant date.

3. On January 1, 2026 the reporting person was granted 6,556 restricted stock units, vesting in two equal annual installments beginning on the first anniversary of the grant date.

Remarks:

	/s/ Steven Bender, by William Marsh as Attorney-in-Fact	01/05/2026
	** 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.

FAQ

What insider transaction did Cactus, Inc. (WHD) report in this Form 4?

The company reported that its Chief Operating Officer received two grants of 6,556 restricted stock units each on January 1, 2026, tied to Class A common stock.

Who is the reporting person in the Cactus, Inc. (WHD) Form 4 filing?

The reporting person is an officer of Cactus, Inc., serving as the company’s Chief Operating Officer, and is reporting equity awards in the form of restricted stock units.

How many restricted stock units were granted to the Cactus (WHD) COO?

The COO received two separate grants of 6,556 restricted stock units each, for a total of 13,112 restricted stock units linked to Class A common stock.

What are the vesting terms of the restricted stock units granted by Cactus, Inc. (WHD)?

One grant of 6,556 restricted stock units vests in three equal annual installments starting on the first anniversary of the January 1, 2026 grant date. The other grant of 6,556 restricted stock units vests in two equal annual installments, also beginning on the first anniversary of the grant date.

What does a restricted stock unit represent in the Cactus, Inc. (WHD) Form 4?

Each restricted stock unit represents a contingent right to receive one share of Class A common stock of Cactus, Inc. upon vesting, as described in the filing.

How are the Cactus (WHD) restricted stock units classified in terms of ownership?

The derivative securities reported, including the restricted stock units, are listed as directly owned by the reporting person following the reported transactions.