HALLIBURTON CO — Director's Dealing 2017

May 19, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: HALLIBURTON CO (HAL)
CIK: 0000045012
Period of Report: 2017-05-17

Reporting Person: Voyles Robb L. (EVP, Interim CFO, Sec & GC)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-05-17	Common Stock	A	54089	$46.34	Acquired	215307.466	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Option to Buy Common Stock	$53.54	2026-12-07	Common Stock (30500)	30500	Direct
Option to Buy Common Stock	$38.95	2025-12-02	Common Stock (41300)	41300	Direct
Option to Buy Common Stock	$40.75	2024-12-03	Common Stock (41300)	41300	Direct
Option to Buy Common Stock	$49.82	2023-09-16	Common Stock (100000)	100000	Direct

Footnotes

F1: Shares awarded pursuant to the Halliburton Company Stock and Incentive Plan. Said Plan provides for the surrender of common stock to the Issuer to satisfy withholding tax obligations.

F2: On May 17, 2017, the closing price of Halliburton Company's Common Stock on the New York Stock Exchange was $46.34.

F3: Includes 448.994 shares of stock purchased through the Halliburton Company Employee Stock Purchase Plan for the period ended March 31, 2017.