Company facts
- Industry
- Crude Petroleum & Natural Gas
- Headquarters
- Houston, Texas
- Most recent report
- 10-Q, filed Aug 5, 2026
- Incorporated
- Delaware
- Filings on record
- 1,002+ filings
- On EDGAR
- CIK 797468
- Fiscal year ends
- December
- Filer status
- Large accelerated filer
Financials 8 of 43
News 8 of 153
Prospectuses and Registrations 8 of 55
- 424B2 Prospectus supplement for an offering Aug 7, 2025
- 424B2 Prospectus supplement for an offering Jul 28, 2025
- S-3ASR Automatic shelf registration Jul 28, 2025
- S-8 Registration statement for an employee plan Apr 17, 2025
- 424B3 Prospectus supplement for an offering Mar 3, 2025
- 424B2 Prospectus supplement for an offering Mar 3, 2025
- S-3ASR Automatic shelf registration Aug 2, 2024
- 424B2 Prospectus supplement for an offering Jul 25, 2024
Proxies 8 of 46
- DEFA14A Extra proxy material Mar 19, 2026
- DEF 14A Proxy statement for a shareholder vote Mar 19, 2026
- DEFA14A Extra proxy material Mar 20, 2025
- DEF 14A Proxy statement for a shareholder vote Mar 20, 2025
- PX14A6G Shareholder's own proxy material Apr 17, 2024
- DEFA14A Extra proxy material Mar 21, 2024
- DEF 14A Proxy statement for a shareholder vote Mar 21, 2024
- PX14A6G Shareholder's own proxy material Apr 19, 2023
Ownership 8 of 606
- 4 Insider reported a trade Aug 4, 2026
- 3 Insider reported their initial holding Aug 4, 2026
- SCHEDULE 13G Large holder reported a passive stake Jul 29, 2026
- 4 Insider reported a trade Jun 24, 2026
- 4 Insider reported a trade Jun 3, 2026
- 4 Insider reported a trade Jun 3, 2026
- SCHEDULE 13G/A Large holder reported a passive stake, amended May 14, 2026
- 4 Insider reported a trade May 6, 2026
Other 8 of 99
- 11-K Employee stock plan report Jun 29, 2026
- ARS Annual report sent to shareholders Mar 19, 2026
- SD Conflict minerals disclosure Sep 26, 2025
- 11-K Employee stock plan report Jun 27, 2025
- SC TO-I/A Amended filing Apr 7, 2025
- SC TO-I/A Amended filing Apr 1, 2025
- ARS Annual report sent to shareholders Mar 20, 2025
- SC TO-I Mar 3, 2025
Everything here comes from Occidental Petroleum Corp's own filings on SEC EDGAR. The filing list is rechecked every hour.