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SEC Form 4 research

OCCIDENTAL PETROLEUM CORP /DE/ insider transactions

Inspect OCCIDENTAL PETROLEUM CORP /DE/'s public SEC insider acquisitions and sales, reporting owners and source receipts.

As of 2026-10-15T08:02:39.132Z

Issuer CIK
0000797468
Reporting owners
70
Officers and directors
34
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What is a Form 4?

Animation: what a Form 4 is, shown with one real example. Sonic Automotive (SAH) reporting owner Paul P. Rusnak bought 13,701 shares at $59.78 on Wednesday, October 7, 2026, transaction code P, an open-market purchase (S is a sale and A is an award from the company). A timeline marks the SEC's two-business-day filing deadline, which ends Friday, October 9. The SEC accepted the Form 4 at 4:33:21 PM ET on October 9, and NexusTrade treats it as public one minute later, at 4:34:21 PM ET. A lamp for NexusTrade's InsiderTrades indicator stays off from the trade date until that moment, then counts one purchase worth 13,701 × $59.78 = $819,045.78.
In this example the shares were bought on Oct 7, 2026, and NexusTrade's InsiderTrades indicator can count the purchase starting at 4:34:21 PM ET on Oct 9, one minute after the SEC accepted the Form 4.

A Form 4 is the SEC filing a company insider, such as an officer, director or 10% owner, uses to report a trade in the company's stock, generally within two business days. The animation follows one real filing as an example: Paul P. Rusnak's purchase of Sonic Automotive (SAH) shares on October 7, 2026.

The same reading applies to every row on this page. The trade date is when the shares changed hands. The available date is when NexusTrade treats the filing as public, and a NexusTrade InsiderTrades indicator counts a purchase (code P) or sale (code S) only from that moment. Code A awards are not counted as purchases.

Read one actual disclosure before using it

Show the table · 1 row, 7 columns

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2026-08-052026-08-01POLLACK BRADA26,284$0Not reported

First displayed source row from Recent insider disclosures. The full bounded history and coverage notes remain below.

The displayed observation date is 2026-08-01 and its public availability date is 2026-08-05. Subtracting those calendar dates gives 4 days of disclosure lag. Historical public research can use the record from the availability date, rather than backdating knowledge to the observation date. The calendar-day difference does not assert an intraday publication time.

This row is code A: a award. An award is an acquisition but is not an open-market purchase. A purchase-following rule must not count it as code P.

Open the linked original receipts to verify the row, then inspect a second record before drawing a pattern. This public filing observation supplies source evidence, not a completed copy-trading return.

SEC accession 0001628280-26-052832 ↗

Recent insider disclosures

This table includes purchases, sales and awards in the public filing record. Awards and open-market purchases are distinct transaction codes. For historical research, use the public availability date to determine when the transaction was knowable.

Read code P as a purchase, S as a sale and A as an award. An award is an acquisition, but it is not an open-market purchase. Open the filing receipt to check the transaction details.

Show the table · 1 row, 7 columns

Scroll sideways to compare all columns. Select a heading to sort.

2026-08-052026-08-01POLLACK BRADA26,284$0Not reported

Most recent 90-day source activity, up to 50 rows. No rows means no matching recent records, not no historical activity.

Officers and directors in the directory

Inspect all 34 displayed rows: Officers and directors in the directory

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FORAN MARGARET M00012223687
Dillon Kenneth00017770122
Backus Marcia E.00015870111
Hollub Vicki A.00015887523
KLESSE WILLIAM R000101971850
GUTIERREZ CARLOS M00011859433
DJEREJIAN EDWARD P000117358415
Shearer Bob00013748035
CHAZEN STEPHEN I0001026545201
MOORE JACK B000123512929
POLADIAN AVEDICK BARUYR00013052547
BURKLE RONALD W000101589970
Anderson B Chuck00013531079
Batchelder Eugene L.00015888029
Brown Oscar K00017151268
BURGHER CEDRIC W.00012956573
CHALSTY JOHN S00011812553
Champion Christopher O00016437532
DE BRIER DONALD P000118125822
FEICK JOHN E00011824797
HALLOCK RICHARD W000102654613
HAVERT JAMES R000118125112
IRANI RAY R00010265324
Jackson Richard A.00018146061
Leonard Jim A00013272207
LIENERT JAMES M00012827955
Lowe Edward A.00014630661
MALONEY IRVIN W00010265401
MORGAN JOHN W00010265548
OLSON R CASEY00011812617
TOMICH ROSEMARY00010265444
Vangolen Glenn M.00016736691
Walter Elisse B.00016001872
WEISMAN WALTER L00011812634
FORAN MARGARET M ↗Dillon Kenneth ↗Backus Marcia E. ↗Hollub Vicki A. ↗KLESSE WILLIAM R ↗GUTIERREZ CARLOS M ↗DJEREJIAN EDWARD P ↗Shearer Bob ↗CHAZEN STEPHEN I ↗MOORE JACK B ↗POLADIAN AVEDICK BARUYR ↗BURKLE RONALD W ↗Anderson B Chuck ↗Batchelder Eugene L. ↗Brown Oscar K ↗BURGHER CEDRIC W. ↗CHALSTY JOHN S ↗Champion Christopher O ↗DE BRIER DONALD P ↗FEICK JOHN E ↗HALLOCK RICHARD W ↗HAVERT JAMES R ↗IRANI RAY R ↗Jackson Richard A. ↗Leonard Jim A ↗LIENERT JAMES M ↗Lowe Edward A. ↗MALONEY IRVIN W ↗MORGAN JOHN W ↗OLSON R CASEY ↗TOMICH ROSEMARY ↗Vangolen Glenn M. ↗Walter Elisse B. ↗WEISMAN WALTER L ↗

Which transactions qualify for the company tracker

The company strategy uses verified officers and directors with qualifying acquisitions at this issuer. Other reporting owners may appear in source records without becoming strategy signals.

Strategy eligibility is held while filing coverage is unresolved.

Historical follower simulations are separate from these source transactions. They do not establish live trading results.