Rami Yassine - 01 Jan 2026 Form 3/A - Amendment Insider Report for HALLIBURTON CO (HAL)

Role: President - Eastern Hemisphere
Signature: /s/ Sarah I. Rubenfeld, by Power of Attorney
Issuer symbol: HAL
Transactions as of: 01 Jan 2026
Net transactions value: $0
Form type: 3/A - Amendment
Filing time: 06 Jan 2026, 16:26:07 UTC
Date Of Original Report: 02 Jan 2026
Next filing: 06 Jan 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Yassine Rami	President - Eastern Hemisphere	3000 NORTH SAM HOUSTON PARKWAY E., HOUSTON	/s/ Sarah I. Rubenfeld, by Power of Attorney	06 Jan 2026	0002102911

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
holding	HAL	Common Stock						106,008	01 Jan 2026	Direct	F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
holding	HAL	Option to Buy Common Stock							01 Jan 2026	Common Stock	11,775	$24.68	Direct
holding	HAL	Option to Buy Common Stock							01 Jan 2026	Common Stock	9,517	$27.30	Direct
holding	HAL	Option to Buy Common Stock							01 Jan 2026	Common Stock	4,323	$49.61	Direct
holding	HAL	Option to Buy Common Stock							01 Jan 2026	Common Stock	7,829	$43.84	Direct

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	On Mr. Yassine's initial Form 3 filed January 2, 2026, there was an administrative error understating his direct beneficial ownership. His ownership has been corrected to report 106,007.837 shares beneficially owned by Mr. Yassine on January 1, 2026.