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See how Context works →On the price, the facts of the public record■Insider buy□Insider sell●Results filed
With an account, also○dividends▲splits◌next earningswith an account
End-of-day prices provided by Twelve Data · One close per session; the series does not update during the trading day.
Latest on record
The most recent facts, as filed.
Up to three of the most recent, checkable facts already loaded on this page, each linked to its source.
- Oct 13, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
- Aug 5, 2026Quarterly report · 10-QFiled by the company itself.Open the filing ↗
- Aug 5, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
In numbers
What this profile holds, counted.
Closes · 1 year250
SEC filings on record2,3458 flagged findings
Reported transactions (Form 4)61since Feb 15, 2023 · and 14 other holdings
Corporate events (8-K)30since Jul 15, 2020
What the record says
Description, identity and filings, each with its source.
Every block cites its source. The colour of a finding marks its category — which document, who filed it — not how much it matters.
What the company does
Occidental Petroleum Corporation is an American company engaged in hydrocarbon exploration in the United States and the Middle East. It is incorporated under the Delaware General Corporation Law and is headquartered in Houston.
Source: Wikipedia (CC BY-SA 4.0) · copied on Sep 3, 2026 · may not reflect recent changes.
Regulatory history
Topics detected in its SEC reports, with the original excerpt.
Each topic is assigned by a classifier over the full filing; the excerpts show where it was detected and are not always enough to verify it. Open the filing to read it in full.
- 2026-05-05capital return (buybacks/dividends)recentOpen filing ↗“…Claims, Commitments and Contingencies in the Notes to Consolidated Condensed Financial Statements in Part I, Item 1 of this…”
+1 more passage from the same document
- “…2026 131,448 $ 45.42 — February 1 - 28, 2026 273,976 $ 48.79 — March 1 - 31, 2026 977,343 $ 60.59 — First Quarter 2026 1,382,767 $…”
Original excerpts from SEC filings, untranslated. Not advice and not a prediction.
The 25 most recent filings (of 2,345)
Every SEC filing, newest first, with what it is. Below, each type with its own explanation.
- Oct 13, 268-K ↗Current report · Results new
- Aug 5, 2610-Q ↗Quarterly report
- Aug 5, 268-K ↗Current report · Results
- Aug 4, 26Form 4 ↗Insider transaction
- Aug 4, 26Form 3 ↗Insider transaction
- Jul 29, 26SCHEDULE 13G ↗Passive stake · BlackRock, Inc. · 5.2% · event on Jun 30, 26
- Jul 10, 268-K ↗Current report · Results
- May 14, 26SCHEDULE 13G/A ↗Passive stake · Dodge & Cox · 7.5% · event on Mar 31, 26 · amendment
Insider transaction · 9 Form 4 filingsshow all 9hide
- May 6, 26Form 4 ↗Insider transaction
- May 6, 26Form 4 ↗Insider transaction
- May 6, 26Form 4 ↗Insider transaction
- May 6, 26Form 4 ↗Insider transaction
- May 6, 26Form 4 ↗Insider transaction
- May 6, 26Form 4 ↗Insider transaction
- May 6, 26Form 4 ↗Insider transaction
- May 6, 26Form 4 ↗Insider transaction
- May 6, 26Form 4 ↗Insider transaction
- May 5, 2610-Q ↗Quarterly report
- May 5, 268-K ↗Current report · Results
- May 4, 268-K ↗Current report · A senior executive left or was appointed
2,345 filings on record, the oldest from Jan 26, 95.
Listing the 25 most recent filings of the 2,345 on record.
6961
- May 4, 26A senior executive left or was appointed+3 more in the same filing8-K 5.02 ↗
- Mar 9, 26Entered a material agreement+3 more in the same filing8-K 1.01 ↗
- Jan 2, 26Completed an acquisition or disposal+2 more in the same filing8-K 2.01 ↗
- Oct 3, 25A senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
- Oct 3, 25Entered a material agreement+1 more in the same filing8-K 1.01 ↗
- Mar 3, 25Entered a material agreement+3 more in the same filing8-K 1.01 ↗
- Aug 1, 24Completed an acquisition or disposal+4 more in the same filing8-K 2.01 ↗
3 material agreements entered2023 – 2024show all 3hide
- Feb 5, 24Entered a material agreement+2 more in the same filing8-K 1.01 ↗
- Dec 28, 23Entered a material agreement+2 more in the same filing8-K 1.01 ↗
- Dec 12, 23Entered a material agreement+3 more in the same filing8-K 1.01 ↗
6 senior executive changes2022 – 2023show all 6hide
- Aug 9, 23A senior executive left or was appointed8-K 5.02 ↗
- Feb 22, 23A senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
- Jan 20, 23A senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
- Sep 30, 22A senior executive left or was appointed8-K 5.02 ↗
- Mar 23, 22A senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
- Mar 7, 22A senior executive left or was appointed8-K 5.02 ↗
- Dec 13, 21Entered a material agreement+2 more in the same filing8-K 1.01 ↗
- Jul 15, 21Entered a material agreement+3 more in the same filing8-K 1.01 ↗
- Feb 11, 21A senior executive left or was appointed8-K 5.02 ↗
5 older filings not shown · The record reaches back to Oct 20, 04.
Corporate events are tracked from 2004-08-23, when the SEC renumbered 8-K items. Earlier filings use an incompatible numbering and are not classified here.
Schedule 13G: short-form filing
The short form, for holders who meet specific requirements: institutional investors, passive investors without a control purpose, or exempt investors. Asset managers and index funds usually file it.
- Warren E. Buffett32.7%Jun 30, 25SCHEDULE 13G/A ↗3 co-filers on this document — the figure is the largest single stake, not their sum.
- The Vanguard Group8.5%Mar 31, 25SCHEDULE 13G/A ↗
- Dodge & Cox7.5%Mar 31, 26SCHEDULE 13G/A ↗1 earlier filing
- Vanguard Capital Management5.5%Mar 31, 26SCHEDULE 13G ↗
- BlackRock, Inc.5.2%Jun 30, 26SCHEDULE 13G ↗
Structured 13D/G data starts 2023-12, when the SEC moved these filings to a machine-readable format. Earlier filings exist but are not parsed here.
- Jun 23, 26Buy$250KRichard A. JacksonPresident and CEO↗
Stock compensation, tax and giftsshow the 39 other transactionshide
Stock compensation, tax withholding, option exercises and gifts. They are listed separately and are not included in the purchase and sale totals. The type describes the transaction, not the filer's intent.
- Sep 30, 26Tax$228KRichard A. JacksonPresident and CEO↗
- Sep 25, 26Giftamount n/aVicki A. Hollub↗
- Aug 1, 26Compensationamount n/aBRAD POLLACKSVP & General Counsel↗
- Jun 1, 26Compensationamount n/aVicki A. Hollub↗
- Jun 1, 26Tax$41KVicki A. Hollub↗
- Jun 1, 26Tax$4.3MVicki A. Hollub↗
- Jun 1, 26Compensationamount n/aRichard A. JacksonPresident and CEO↗
- May 4, 26Compensationamount n/aClaire ONeill↗
- May 4, 26Compensationamount n/aBob Shearer↗
- May 4, 26Compensationamount n/aAVEDICK BARUYR POLADIAN↗
- May 4, 26Compensationamount n/aWILLIAM R KLESSE↗
- May 4, 26Tax$55KWILLIAM R KLESSE↗
- May 4, 26Compensationamount n/aCARLOS M GUTIERREZ↗
- May 4, 26Compensationamount n/aANDREW GOULD↗
- May 4, 26Tax$90KANDREW GOULD↗
- May 4, 26Compensationamount n/aKenneth B. Robinson↗
- May 4, 26Tax$55KKenneth B. Robinson↗
- May 4, 26Compensationamount n/aVICKY A BAILEY↗
- May 4, 26Tax$74KVICKY A BAILEY↗
- May 4, 26Compensationamount n/aJACK B MOORE↗
- May 4, 26Tax$89KJACK B MOORE↗
- Apr 14, 26Giftamount n/aAVEDICK BARUYR POLADIAN↗
- Mar 1, 26Compensationamount n/aChristopher O ChampionVP, CAO and Controller↗
- Mar 1, 26Compensationamount n/aKenneth DillonSenior Vice President↗
- Mar 1, 26Compensationamount n/aVicki A. HollubPresident and CEO↗
- Mar 1, 26Compensationamount n/aRichard A. JacksonSenior Vice President and COO↗
- Mar 1, 26Compensationamount n/aSylvia J KerriganSVP & Chief Legal Officer↗
- Mar 1, 26Compensationamount n/aJeff F SimmonsSenior Vice President↗
- Mar 1, 26Compensationamount n/aSunil MathewSVP & CFO↗
- Mar 1, 26Compensationamount n/aRobert L PetersonSenior Vice President↗
- Feb 28, 26Tax$264KChristopher O ChampionVP, CAO and Controller↗
- Feb 28, 26Tax$538KKenneth DillonSenior Vice President↗
- Feb 28, 26Tax$1.8MVicki A. HollubPresident and CEO↗
- Feb 28, 26Tax$538KRichard A. JacksonSenior Vice President and COO↗
- Feb 28, 26Tax$972KSylvia J KerriganSVP & Chief Legal Officer↗
- Feb 28, 26Tax$501KJeff F SimmonsSenior Vice President↗
- Feb 28, 26Tax$517KSunil MathewSVP & CFO↗
- Feb 28, 26Tax$477KRobert L PetersonSenior Vice President↗
- Feb 23, 26Giftamount n/aCARLOS M GUTIERREZ↗
The full record holds 283 transactions and goes back to Jan 17, 23.
Its sector and its market
Occidental Petroleum Corporation among Energy companies
The profile shows what is on record. Context and Radar place the company among those of its sector and region.
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Coverage
What sits behind this page.
Where each figure comes from and how far it reaches.
- Prices
- End-of-day closes provided by Twelve Data. One close per session; not real time. Closes adjusted for splits.
- Series quality
- 250 clean closes in the period.
- SEC records
- 2,345 documents on file, from Jan 26, 1995 to Oct 13, 2026.
- Company description
- Wikipedia, read on Sep 3, 2026.
- This page
- Generated on Oct 19, 2026; refreshed through the day.
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Which SEC documents appear here?
Those filed with the SEC by the company, its insiders and its major shareholders, within our coverage: periodic reports (10-K, 10-Q, 20-F), material events (8-K), proposed sale notices (Form 144), insider transactions (Form 4) and stakes above 5% (13D/13G). Each links to the original on EDGAR.
Why does a European company show no SEC records?
It depends on the company: some European issuers file a 20-F or 6-K with the SEC and others don't. The profile shows whatever is on record; when there is nothing, it says so rather than guessing why. Europe does not yet have a common filing archive like EDGAR in the United States. The EU will open its own, ESAP, in July 2027 (managers' transactions arrive in January 2028), and we plan to add it once it is available.
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