(OXY)

Role: President and CEO, Director
Signature: /s/ Brittany A. Smith, Attorney-in-Fact for Vicki A. Hollub
Stock symbol: OXY
Transactions as of: Mar 28, 2022
Transactions value $: $798,102
Form type: 4
Date filed: 3/30/2022, 04:58 PM
Previous filing: Mar 2, 2022
Next filing: Apr 4, 2022

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	OXY	Common Stock	Purchase	$798K	+14.2K	+3.13%	$56.24	467K	Mar 28, 2022	Direct	F1
holding	OXY	Common Stock						23.4K	Mar 28, 2022	By OPC Savings Plan	F2

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

Explanation of Responses:

Id	Content
F1	The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $56.225 to $56.25, inclusive. The reporting person undertakes to provide to Occidental Petroleum Corporation, any security holder of Occidental Petroleum Corporation, or the staff of the U.S. Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth herein.
F2	Based on a plan statement dated March 28, 2022.

Content

The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $56.225 to $56.25, inclusive. The reporting person undertakes to provide to Occidental Petroleum Corporation, any security holder of Occidental Petroleum Corporation, or the staff of the U.S. Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth herein.

Based on a plan statement dated March 28, 2022.