Halliburton executive reports 658-share tax transfer, option expiration

Halliburton Company officer reports tax-related share transfer and option expiration.

Rhea-AI Filing Summary

Halliburton Company officer reports tax-related share transfer and option expiration. A Senior Vice President and Treasurer of Halliburton Company reported a Form 4 transaction dated December 4, 2025. The filing shows 658 shares of common stock were transferred to Halliburton to cover federal tax withholding when restrictions lapsed on stock granted under the company’s Stock and Incentive Plan, based on a New York Stock Exchange closing price of $26.91 on December 2, 2025. After this transaction, the officer beneficially owns 77,126 shares of common stock directly. The report also lists several outstanding stock options and notes that an option covering 8,300 shares, originally granted on December 2, 2015, expired on December 2, 2025.

Insider Trade Summary

Exercise Price or Tax Liability: 658 shares

Exercise Price or Tax Liability 5 txns

Insider McKeon Timothy

Role Senior VP and Treasurer

Type	Security	Shares	Price	Value
Exercise Price or Tax Liability	Common Stock	658	$26.91	$18K
holding	Option to Buy Common Stock	--	--	--
holding	Option to Buy Common Stock	--	--	--
holding	Option to Buy Common Stock	--	--	--
holding	Option to Buy Common Stock	--	--	--

Holdings After Transaction: Common Stock — 77,126 shares (Direct); Option to Buy Common Stock — 27,900 contracts (Direct)

Footnotes (3)

1. F1. Shares transferred to Halliburton Company for payment for Federal tax withholding obligations on lapse of restrictions on shares issued under the Stock and Incentive Plan. Said Plan permits Reporting Person to satisfy withholding tax obligation by transferring unrestricted shares to the Issuer.
2. F2. The stock vested on December 2, 2025 and is related to stock granted on December 2, 2020. The closing price of Halliburton Company's Common Stock on the New York Stock Exchange on December 2, 2025 was $26.91. Shares were withheld for tax reporting on December 4, 2025.
3. F3. Stock option expired December 2, 2025.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What did Halliburton (HAL) disclose in this Form 4 filing?

A Senior Vice President and Treasurer of Halliburton Company reported a transfer of 658 shares of common stock to the company for federal tax withholding and disclosed the expiration of a stock option grant.

Why were 658 Halliburton (HAL) shares transferred back to the company?

The filing explains that 658 shares were transferred to Halliburton Company to pay federal tax withholding obligations when restrictions lapsed on shares issued under the company’s Stock and Incentive Plan.

What stock price was used for the Halliburton (HAL) tax withholding transaction?

The filing notes that the relevant stock vested on December 2, 2025, when Halliburton’s common stock closed at $26.91 on the New York Stock Exchange, and shares were withheld for tax reporting on December 4, 2025.

How many Halliburton (HAL) shares does the reporting person own after this Form 4 transaction?

Following the reported transaction, the officer beneficially owns 77,126 shares of Halliburton common stock directly.

What stock options are reported in the Halliburton (HAL) Form 4?

The Form 4 lists several options to buy Halliburton common stock, including grants with exercise prices of $31.44, $43.38, and $53.54, and notes one option for 8,300 shares granted on December 2, 2015 that expired on December 2, 2025.

Is this Halliburton (HAL) Form 4 filed by one person or multiple reporting persons?

The filing indicates that it is a Form filed by one reporting person, who serves as Senior Vice President and Treasurer of Halliburton Company.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 12/08/2025 - 02:48 PM Learn about SEC filing dates

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^*

McKeon Timothy

(Last) (First) (Middle)

3000 N. SAM HOUSTON PKWY E

(Street)

HOUSTON TX 77032

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
HALLIBURTON CO [ HAL ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Senior VP and Treasurer

3. Date of Earliest Transaction (Month/Day/Year)
12/04/2025

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
Common Stock	12/04/2025		F		658(1)	D	$26.91(2)	77,126	D

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
Option to Buy Common Stock	$31.44							12/05/2018	12/05/2028	Common Stock	8,700		8,700	D
Option to Buy Common Stock	$43.38							12/06/2017	12/06/2027	Common Stock	5,800		5,800	D
Option to Buy Common Stock	$53.54							12/07/2016	12/02/2026	Common Stock	5,100		5,100	D
Option to Buy Common Stock	$38.95							12/02/2015	12/02/2025	Common Stock	8,300		0(3)	D

Explanation of Responses:

1. Shares transferred to Halliburton Company for payment for Federal tax withholding obligations on lapse of restrictions on shares issued under the Stock and Incentive Plan. Said Plan permits Reporting Person to satisfy withholding tax obligation by transferring unrestricted shares to the Issuer.

2. The stock vested on December 2, 2025 and is related to stock granted on December 2, 2020. The closing price of Halliburton Company's Common Stock on the New York Stock Exchange on December 2, 2025 was $26.91. Shares were withheld for tax reporting on December 4, 2025.

3. Stock option expired December 2, 2025.

Remarks:

	/s/ Sarah I. Rubenfeld, by Power of Attorney	12/08/2025
	** 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.
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