OXY SEC Filing News — Occidental Petroleum Corporation

Latest SEC filings for Occidental Petroleum Corporation (OXY) explained in plain English. Covers insider buying and selling (Form 4), proposed insider sales (Form 144), material company events (8-K), and quarterly & annual reports (10-Q / 10-K). All data sourced directly from SEC EDGAR — last updated 2026-07-10.

Occidental Petroleum Corporation, together with its subsidiaries, engages in the acquisition, exploration, and development of oil and gas properties in the United States and internationally. It operates through Oil and Gas and Midstream and Marketing. The Oil and Gas segment explores for, develops, and produces oil and condensate, natural gas liquids (NGLs), and natural gas. This segment also optimizes its transportation and storage capacity and invests in entities. The Midstream and Marketing s…
Sector: Energy Industry: Oil & Gas E&P Market Cap: $56.8B CIK: 797468
20
Total Filings
1
Bullish Signals
0
Bearish Signals
14
Insider Transactions
5
Material Events (8-K)
1
Periodic Reports
Insider sentiment for OXY is currently leaning bullish. Of the 20 recent SEC filings, 1 carry bullish signals versus 0 bearish. This reflects more insider buying activity than selling in the recent filing window — a signal worth tracking alongside fundamental analysis. There were 14 insider transactions (Form 4) in this period.
OXY Filing Activity Snapshot 2026-03-03 — 2026-07-10
Insider Transactions (Form 4)
1 buy vs 0 sells
Net insider buying in this period — more purchases than sales reported.
Largest Transaction
$249.9K
Jackson Richard A. (Director, President and CEO) · 2026-06-24
4,770 shares · Form 4
Recent SEC Filings
Form 8-K Material Company Update 2026-07-10

OXY filed 8-K — material company event

OCCIDENTAL PETROLEUM CORP /DE/ filed an 8-K with the SEC reporting a material event. Filing excerpt: XBRL Viewer

Filing: 8-K (Material Event)
View on SEC EDGAR → Open Filing Document →
Form 4 Insider Buying 2026-06-24

OXY insider Jackson Richard A. (Director, President and CEO) bought 4,770 shares (~$249.9K)

Jackson Richard A., listed as Director, President and CEO at OCCIDENTAL PETROLEUM CORP /DE/, reported an open-market purchase of 4,770 OXY shares in a Form 4 filing. Insider buying is often treated as a bullish signal because company insiders are committing their own capital.

Filing: Form 4 (Insider Transaction) Insider: Jackson Richard A. (Director, President and CEO) Shares: 4,770 Est. Value: $249.9K
View on SEC EDGAR → Open Filing Document →
Form 4 Tax / Compensation Filing 2026-06-03

OXY insider Form 4 filed for equity award, exercise, or tax withholding

Jackson Richard A. (Director, President and CEO) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: Jackson Richard A. (Director, President and CEO) Shares: 101,833
View on SEC EDGAR → Open Filing Document →
Form 4 Tax / Compensation Filing 2026-06-03

OXY insider Form 4 filed for equity award, exercise, or tax withholding

Hollub Vicki A. (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: Hollub Vicki A. (Director) Shares: 77,361
View on SEC EDGAR → Open Filing Document →
Form 4 Tax / Compensation Filing 2026-05-06

OXY insider Form 4 filed for equity award, exercise, or tax withholding

MOORE JACK B (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: MOORE JACK B (Director) Shares: 8,199
View on SEC EDGAR → Open Filing Document →
Form 4 Tax / Compensation Filing 2026-05-06

OXY insider Form 4 filed for equity award, exercise, or tax withholding

BAILEY VICKY A (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: BAILEY VICKY A (Director) Shares: 4,957
View on SEC EDGAR → Open Filing Document →
Form 4 Tax / Compensation Filing 2026-05-06

OXY insider Form 4 filed for equity award, exercise, or tax withholding

Robinson Kenneth B. (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: Robinson Kenneth B. (Director) Shares: 5,062
View on SEC EDGAR → Open Filing Document →
Form 4 Tax / Compensation Filing 2026-05-06

OXY insider Form 4 filed for equity award, exercise, or tax withholding

GOULD ANDREW (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: GOULD ANDREW (Director) Shares: 6,472
View on SEC EDGAR → Open Filing Document →
Form 4 Tax / Compensation Filing 2026-05-06

OXY insider Form 4 filed for equity award, exercise, or tax withholding

GUTIERREZ CARLOS M (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: GUTIERREZ CARLOS M (Director) Shares: 3,734
View on SEC EDGAR → Open Filing Document →
Form 4 Tax / Compensation Filing 2026-05-06

OXY insider Form 4 filed for equity award, exercise, or tax withholding

KLESSE WILLIAM R (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: KLESSE WILLIAM R (Director) Shares: 5,062
View on SEC EDGAR → Open Filing Document →
Form 4 Tax / Compensation Filing 2026-05-06

OXY insider Form 4 filed for equity award, exercise, or tax withholding

POLADIAN AVEDICK BARUYR (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: POLADIAN AVEDICK BARUYR (Director) Shares: 4,149
View on SEC EDGAR → Open Filing Document →
Form 4 Tax / Compensation Filing 2026-05-06

OXY insider Form 4 filed for equity award, exercise, or tax withholding

Shearer Bob (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: Shearer Bob (Director) Shares: 3,734
View on SEC EDGAR → Open Filing Document →
Form 4 Tax / Compensation Filing 2026-05-06

OXY insider Form 4 filed for equity award, exercise, or tax withholding

ONeill Claire (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: ONeill Claire (Director) Shares: 3,734
View on SEC EDGAR → Open Filing Document →
Form 10-Q Quarterly Report 2026-05-05

OXY filed Quarterly Report (10-Q)

OCCIDENTAL PETROLEUM CORP /DE/ filed its quarterly report with the SEC. This report includes unaudited financial statements and management discussion for the quarter.

Filing: 10-Q (Quarterly Report)
View on SEC EDGAR → Open Filing Document →
Form 8-K Material Company Update 2026-05-05

OXY filed 8-K — material company event

OCCIDENTAL PETROLEUM CORP /DE/ filed an 8-K with the SEC reporting a material event. Filing excerpt: XBRL Viewer

Filing: 8-K (Material Event)
View on SEC EDGAR → Open Filing Document →
Form 8-K Material Company Update 2026-05-04

OXY filed 8-K — material company event

OCCIDENTAL PETROLEUM CORP /DE/ filed an 8-K with the SEC reporting a material event. Filing excerpt: XBRL Viewer

Filing: 8-K (Material Event)
View on SEC EDGAR → Open Filing Document →
Form 4 Tax / Compensation Filing 2026-04-16

OXY insider Form 4 filed for equity award, exercise, or tax withholding

POLADIAN AVEDICK BARUYR (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: POLADIAN AVEDICK BARUYR (Director) Shares: 30,000
View on SEC EDGAR → Open Filing Document →
Form 8-K Material Company Update 2026-04-10

OXY filed 8-K — material company event

OCCIDENTAL PETROLEUM CORP /DE/ filed an 8-K with the SEC reporting a material event. Filing excerpt: XBRL Viewer

Filing: 8-K (Material Event)
View on SEC EDGAR → Open Filing Document →
Form 8-K Material Company Update 2026-03-09

OXY filed 8-K — material company event

OCCIDENTAL PETROLEUM CORP /DE/ filed an 8-K with the SEC reporting a material event. Filing excerpt: XBRL Viewer

Filing: 8-K (Material Event)
View on SEC EDGAR → Open Filing Document →
Form 4 Tax / Compensation Filing 2026-03-03

OXY insider Form 4 filed for equity award, exercise, or tax withholding

Peterson Robert L (Senior Vice President) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: Peterson Robert L (Senior Vice President) Shares: 33,103
View on SEC EDGAR → Open Filing Document →

Understanding Occidental Petroleum Corporation's SEC Filings

Form 4 — Insider Transactions

Executives, directors, and large shareholders must report any purchase or sale of OXY shares within two business days. Consistent buying by multiple insiders is often read as a confidence signal; large sales may reflect diversification or liquidity needs rather than negative conviction.

Form 144 — Proposed Insider Sales

Filed when a company affiliate intends to sell restricted or control shares. A Form 144 is a notice of intent, not confirmation — the actual sale is later confirmed via Form 4. It gives investors advance visibility into planned insider selling activity.

8-K — Material Events

The 8-K is an event-driven filing that Occidental Petroleum Corporation must submit within four business days of a significant development — including earnings results, mergers, executive changes, credit facility updates, or regulatory actions. Each 8-K item code maps to a specific event type.

10-Q & 10-K — Periodic Reports

The 10-Q (quarterly) and 10-K (annual) are comprehensive reports covering Occidental Petroleum Corporation's financial results, risk factors, management discussion, and business operations. The 10-K includes audited financials and is the most complete public disclosure the company makes each year.

Frequently Asked Questions — OXY SEC Filings

What SEC filings does Occidental Petroleum Corporation submit to the SEC?

Occidental Petroleum Corporation (OXY) submits several types of SEC filings including Form 4 (insider transactions), Form 144 (proposed insider sales), 8-K reports (material events such as earnings releases, acquisitions, leadership changes), and periodic reports — the 10-Q (quarterly) and 10-K (annual). All filings are publicly available through SEC EDGAR.

What does a Form 4 filing tell me about OXY?

A Form 4 for OXY discloses a transaction by a company insider — typically a director, officer, or 10%+ shareholder. It shows the date, number of shares bought or sold, the price, and the insider's updated total ownership. Consistent insider buying across multiple executives is often interpreted as a bullish signal.

How do I interpret an 8-K filing from Occidental Petroleum Corporation?

An 8-K signals a material event requiring prompt disclosure. Common triggers include earnings pre-announcements, acquisitions, leadership appointments or departures, credit changes, or regulatory actions. Read the item codes inside the filing to understand exactly what was disclosed before drawing conclusions.

What is the difference between a 10-K and 10-Q for OXY?

The 10-K is Occidental Petroleum Corporation's annual report with fully audited financial statements, comprehensive MD&A, and complete risk factor disclosures — filed 60–90 days after fiscal year-end. The 10-Q is a lighter quarterly report with unaudited financials filed for the first three quarters. Together they provide a continuous financial picture of the company.

Where can I see all OXY SEC filings directly on EDGAR?

You can view all historical Occidental Petroleum Corporation filings on the SEC EDGAR company page for OXY. Each filing card on this page links directly to the original SEC document.

How often does Occidental Petroleum Corporation file with the SEC?

Occidental Petroleum Corporation files one 10-K per year and up to three 10-Qs per year. Form 4 insider transactions must be reported within two business days of each trade, so the frequency depends on how often insiders are buying or selling OXY shares. 8-K filings occur whenever a material event happens — which can be several times per quarter for an active company.

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SEC filing data is sourced from SEC EDGAR. This page is updated automatically as new filings are detected. Content is for informational purposes only and does not constitute investment advice. Full Disclaimer.