Companies: 10,795·Total market cap: $144.5T
Occidental Petroleum Corporation

Occidental Petroleum Corporation

OXYNYSEEnergy● Active
$57.69
+$0.75(+1.32%)
Market Cap$57.4B
P/E Ratio
52W High$67.45
52W Low$38.8
Overview

Occidental Petroleum Corporation (OXY) SEC Filings & 10-K Annual Reports

SEC EDGAR regulatory submissions (10-K, 10-Q, 8-K), latest forms, and full filing history — quick links to financials and earnings below.

SEC EDGAR · data.sec.gov · CIK 0000797468 · OXY · NYSE · as of Jun 8, 2026

Filing snapshot

1,007+
Total Filings
4
Latest Form
2026-06-03
Most Recent
1981
Filing Since

Source: SEC EDGAR (data.sec.gov) · CIK 0000797468 · Updated hourly · Not investment advice

Latest Annual Report

10-K · Annual ReportFY
Filed Date
2026-02-18
Fiscal Year End
Feb 18, 2026
Accession No.
0001628280-26-009059
Primary Document
oxy-20251231.htm
Source: data.sec.gov · CIK 0000797468 · Accession 0001628280-26-009059

Latest Key Filings

10-QQuarterly Report
10-Q
2026-05-05
8-KCurrent Report
8-K
2026-05-05Material Event
Form 4Insider Activity
Ownership Change Disclosures

Executive & director trade disclosures. Full buy/sell sentiment analysis on the dedicated tab.

SEC Filing History

Hide Form 4 / 144
SCHEDULE 13G/ASCHEDULE 13G/A
SCHEDULE 13G/A
2026-05-14
View
10-QQuarterly Report
10-Q
2026-05-05
View
8-KCurrent Report
8-K
2026-05-05
View
8-KCurrent Report
CURRENT REPORT
2026-05-04
View
SCHEDULE 13GSCHEDULE 13G
SCHEDULE 13G
2026-04-30
View
8-KCurrent Report
8-K
2026-04-10
View
SCHEDULE 13G/ASCHEDULE 13G/A
SCHEDULE 13G/A
2026-03-27
View
ARSARS
ANNUAL REPORT TO SECURITY HOLDERS
2026-03-19
View
DEFA14AProxy Statement (Additional)
DEFA14A
2026-03-19
View
DEF 14AProxy Statement
DEF 14A
2026-03-19
View
8-KCurrent Report
CURRENT REPORT
2026-03-09
View
8-KCurrent Report
CURRENT REPORT
2026-02-19
View
10-KAnnual Report
10-K
2026-02-18
View
8-KCurrent Report
8-K
2026-02-18
View
SCHEDULE 13D/ASCHEDULE 13D/A
SCHEDULE 13D/A
2026-02-05
View
Showing 1–15 of 495 filingsForm 4 / 144 hidden· 1007 total in EDGAR

About SEC Filings & 10-K Annual Reports

Data source: SEC EDGAR (data.sec.gov)  |  Updated: Hourly  |  CIK: 0000797468  |  Exchange: NYSE · Energy

Occidental Petroleum Corporation (NYSE: OXY) has submitted 1,007+ documents to the U.S. Securities and Exchange Commission (SEC) since its IPO in 1981. As a Energy sector company with CIK 0000797468, all filings are publicly accessible via the EDGAR database at no cost.

The annual 10-K report is Occidental Petroleum Corporation's most comprehensive regulatory disclosure. The most recent Occidental Petroleum Corporation 10-K was filed on 2026-02-18 for fiscal year ending 2026. Historical OXY 10-K annual reports are available from 2016 through 2026.

Investors researching Occidental Petroleum Corporation SEC filings can access 10-K annual reports, quarterly 10-Q reports, material event 8-K filings, and proxy statements directly from the links above. All documents are sourced from the official SEC EDGAR system.

Source: SEC EDGAR · data.sec.gov · SEC Form 10-K · SEC Form 10-Q · SEC Form 8-K2026-06-08

Frequently Asked Questions

OXY SEC Filings · 8 questions

Occidental Petroleum Corporation (OXY) SEC filings are publicly available on this page and on the official SEC EDGAR database at sec.gov. You can browse all 1,007+ filings and access original documents at no cost. Occidental Petroleum Corporation's CIK is 0000797468.

OXY SEC filingsOccidental Petroleum Corporation SEC documentsfind OXY 10-K