CompanyScope

Occidental Petroleum Corporation 10-K and 10-Q filings

Tickers OXY, OXY-WT · SEC CIK 797468 · Latest fiscal year ended Dec 31, 2025

Occidental Petroleum Corporation has 18 annual reports and 52 quarterly reports with XBRL financial data on SEC EDGAR, filed between Aug 6, 2009 and Aug 5, 2026. Each link opens the filing's index page on sec.gov, where you can read the full document.

FiledFormAccession numberDocument
Aug 5, 202610-Q0001628280-26-053388View on SEC EDGAR
May 5, 202610-Q0001628280-26-030584View on SEC EDGAR
Feb 18, 202610-K0001628280-26-009059View on SEC EDGAR
Nov 10, 202510-Q0001628280-25-051071View on SEC EDGAR
Aug 6, 202510-Q0000797468-25-000111View on SEC EDGAR
May 7, 202510-Q0000797468-25-000076View on SEC EDGAR
Feb 18, 202510-K0000797468-25-000029View on SEC EDGAR
Nov 12, 202410-Q0000797468-24-000164View on SEC EDGAR
Aug 7, 202410-Q0000797468-24-000136View on SEC EDGAR
May 7, 202410-Q0000797468-24-000095View on SEC EDGAR
Feb 14, 202410-K0000797468-24-000034View on SEC EDGAR
Nov 7, 202310-Q0000797468-23-000092View on SEC EDGAR
Aug 2, 202310-Q0000797468-23-000075View on SEC EDGAR
May 9, 202310-K/A0000797468-23-000031View on SEC EDGAR
May 9, 202310-Q0000797468-23-000032View on SEC EDGAR
Feb 27, 202310-K0000797468-23-000011View on SEC EDGAR
Nov 8, 202210-Q0000797468-22-000036View on SEC EDGAR
Aug 2, 202210-Q0000797468-22-000030View on SEC EDGAR
May 10, 202210-Q0000797468-22-000018View on SEC EDGAR
Feb 24, 202210-K0000797468-22-000008View on SEC EDGAR
Nov 4, 202110-Q0000797468-21-000036View on SEC EDGAR
Aug 3, 202110-Q0000797468-21-000028View on SEC EDGAR
May 10, 202110-Q0000797468-21-000017View on SEC EDGAR
Feb 26, 202110-K0000797468-21-000009View on SEC EDGAR
Nov 9, 202010-Q0000797468-20-000033View on SEC EDGAR
Aug 10, 202010-Q0000797468-20-000027View on SEC EDGAR
May 6, 202010-Q0000797468-20-000010View on SEC EDGAR
Feb 28, 202010-K0000797468-20-000004View on SEC EDGAR
Nov 4, 201910-Q0000797468-19-000016View on SEC EDGAR
Jul 31, 201910-Q0000797468-19-000012View on SEC EDGAR
May 6, 201910-Q0000797468-19-000007View on SEC EDGAR
Feb 21, 201910-K0000797468-19-000004View on SEC EDGAR
Nov 5, 201810-Q0000797468-18-000017View on SEC EDGAR
Aug 8, 201810-Q0000797468-18-000014View on SEC EDGAR
May 8, 201810-Q0000797468-18-000008View on SEC EDGAR
Feb 23, 201810-K0000797468-18-000005View on SEC EDGAR
Nov 1, 201710-Q0000797468-17-000025View on SEC EDGAR
Aug 2, 201710-Q0000797468-17-000019View on SEC EDGAR
May 4, 201710-Q0000797468-17-000007View on SEC EDGAR
Feb 23, 201710-K0000797468-17-000003View on SEC EDGAR
Nov 1, 201610-Q0000797468-16-000039View on SEC EDGAR
Aug 3, 201610-Q0000797468-16-000036View on SEC EDGAR
May 5, 201610-Q0000797468-16-000023View on SEC EDGAR
Feb 26, 201610-K0000797468-16-000017View on SEC EDGAR
Oct 30, 201510-Q0000797468-15-000014View on SEC EDGAR
Aug 4, 201510-Q0000797468-15-000012View on SEC EDGAR
May 6, 201510-Q0000797468-15-000006View on SEC EDGAR
Feb 23, 201510-K0000797468-15-000003View on SEC EDGAR
Oct 31, 201410-Q0000797468-14-000079View on SEC EDGAR
Aug 5, 201410-Q0000797468-14-000073View on SEC EDGAR
May 5, 201410-Q0001445305-14-001808View on SEC EDGAR
Mar 3, 201410-K0000797468-14-000011View on SEC EDGAR
Oct 30, 201310-Q0000797468-13-000106View on SEC EDGAR
Aug 5, 201310-Q0000797468-13-000079View on SEC EDGAR
May 1, 201310-Q0000797468-13-000036View on SEC EDGAR
Feb 26, 201310-K0000797468-13-000011View on SEC EDGAR
Nov 2, 201210-Q0000797468-12-000086View on SEC EDGAR
Aug 6, 201210-Q0000797468-12-000064View on SEC EDGAR
May 3, 201210-Q0000797468-12-000023View on SEC EDGAR
Feb 23, 201210-K0000797468-12-000016View on SEC EDGAR
Nov 3, 201110-Q0000797468-11-000098View on SEC EDGAR
Aug 4, 201110-Q0000797468-11-000081View on SEC EDGAR
May 5, 201110-Q0000797468-11-000037View on SEC EDGAR
Feb 24, 201110-K0000797468-11-000026View on SEC EDGAR
Nov 4, 201010-Q0000797468-10-000115View on SEC EDGAR
Aug 5, 201010-Q0000797468-10-000098View on SEC EDGAR
May 6, 201010-Q0000797468-10-000039View on SEC EDGAR
Feb 25, 201010-K0000797468-10-000020View on SEC EDGAR
Nov 2, 200910-Q0000797468-09-000100View on SEC EDGAR
Aug 6, 200910-Q0000797468-09-000095View on SEC EDGAR

This list covers filings that contain XBRL financial data (generally from 2009 onward). It does not include 8-Ks, proxy statements or other forms. For the complete history, see Occidental Petroleum Corporation on EDGAR.

Source: SEC EDGAR XBRL company facts for CIK 797468 (raw data). Most recent filing in this dataset: 10-Q filed Aug 5, 2026. SEC data file dated Nov 3, 2026; page built Nov 5, 2026. Figures are as most recently reported, including restatements. How we select figures.