HALLIBURTON CO — Director's Dealing 2024

Feb 29, 2024

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: HALLIBURTON CO (HAL)
CIK: 0000045012
Period of Report: 2024-02-27

Reporting Person: Richard Mark (President - Western Hemisphere)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2024-02-27	Common Stock	A	218800	$34.96	Acquired	592576.552	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Option to Buy Common Stock (12/2018)	$27.14	2028-12-20	Common Stock (43924)	43924	Direct
Option to Buy Common Stock (01/2018)	$49.61	2028-01-02	Common Stock (24019)	24019	Direct
Option to Buy Common Stock	$55.68	2027-01-03	Common Stock (17119)	17119	Direct
Option to Buy Common Stock	$34.48	2026-01-04	Common Stock (28604)	28604	Direct
Option to Buy Common Stock	$39.49	2025-01-02	Common Stock (14807)	14807	Direct

Footnotes

F1: Shares of common stock issued to the reporting person on February 27, 2024, upon achievement of the performance criteria and vesting of performance share units granted on January 4, 2021, pursuant to the Halliburton Company Performance Unit Program.