About Operations Investors News Sustainability Careers Financial Information Quarterly Earnings Stockholder Resources Governance Contact Us Investors Zero In on value We are committed to financial performance through operational excellence, capital discipline and innovative carbon solutions. A bold vision and the strategy to achieve it Our continued commitment to financial performance through operational excellence and leading cost efficiency delivers long-term, sustainable shareholder value and a foundation for success in advancing a lower-carbon world. Explore Financial Information NYSE OXY Price ($) 28.95 Change -0.70 (-2.36%) Volume 19,018,770 52-Week High ($) 35.75 52-Week Low ($) 14.77 Dec 01 2021 | 04:10PM | NYSE Publications 2020 Annual Report Notice of annual meeting of shareholders. Download Annual Report 2021 Proxy Statement 10K, snapshot and leadership commentary. Download Proxy Statement 2020 Climate Report See how we’re leveraging our leadership. Download Climate Report Contacts Shareholders For Oxy shareholders with questions regarding your account, please contact Oxy’s transfer agent, EQ Shareowner Services: EQ Shareowner Services Toll free: (877) 699-8166 International callers: (651) 450-4064 www.shareowneronline.com Owner Relations For Royalty Owners, please contact Owner Relations: Oil & Gas Royalty Interest Owners Oxy USA, Inc. Attn: Land Administration P.O. Box 27570 Houston, TX 77227-7757 (713) 215-7231 Owner_Relations@oxy.com www.oxyroyalty.com Investor Relations For questions regarding Oxy's business, strategy, or financial results, please contact Investor Relations: Occidental Investor Relations Investors@oxy.com (713) 552-8811 For all other inquiries, please visit the Contact Us page. Back to Top OxyChem Customer Portal Royalty Interest Owners OEMI Royalty Owners Accessibility Policy Media Disclaimer Privacy Policy Terms of Use Contact Us Connect with Oxy: © Occidental Petroleum Corporation By clicking “Accept All Cookies”, you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts. Cookies Settings Reject All Accept All Cookies

About Operations Investors News Sustainability Careers Financial Information Quarterly Earnings Stockholder Resources Governance Contact Us Financial Information Get the latest on Oxy's regulatory filings Access our SEC filings, quarterly earnings, annual report, proxy and more. Explore More Content SEC Filings Explore Oxy's historical filings with the SEC. Explore SEC Filings Annual Reports and Proxy Info Explore Form 10K, Annual Reports and Proxy Statements. Explore Reports and Proxy Quarterly Earnings Review our earnings reports from recent quarters. Explore Quarterly Earnings Back to Top OxyChem Customer Portal Royalty Interest Owners OEMI Royalty Owners Accessibility Policy Media Disclaimer Privacy Policy Terms of Use Contact Us Connect with Oxy: © Occidental Petroleum Corporation