Occidental Petroleum (NYSE: OXY) insider transactions
In the twelve months to 10 November 2026, executives and directors of Occidental Petroleum reported 0 open-market sales and 2 open-market purchases of 9,770 shares ($444,753), by 2 people, according to the Form 4 filings they submitted to the SEC.
Latest transactions
| Date | Insider | Role | Transaction | Shares | Price | Held after | Filing |
|---|---|---|---|---|---|---|---|
| 30 September 2026 | Jackson Richard A. | President and CEO | Shares withheld for tax | −4,124 | $55.32 | 439,974 | Form 4 |
| 25 September 2026 | Hollub Vicki A. | Director | Gift | −90,000 | — | 974,835 | Form 4 |
| 1 August 2026 | Pollack Brad | SVP & General Counsel | Grant or award | +26,284 | — | 42,660 | Form 4 |
| 23 June 2026 | Jackson Richard A. | President and CEO | Open-market purchase | +4,770 | $52.38 | 444,098 | Form 4 |
| 1 June 2026 | Hollub Vicki A. | Director | Grant or award | +3,183 | — | 1,112,004 | Form 4 |
| 1 June 2026 | Hollub Vicki A. | Director | Shares withheld for tax | −701 | $58.92 | 1,111,303 | Form 4 |
| 1 June 2026 | Hollub Vicki A. | Director | Shares withheld for tax | −73,477 | $58.92 | 1,037,826 | Form 4 |
| 1 June 2026 | Jackson Richard A. | President and CEO | Grant or award | +101,833 | — | 439,328 | Form 4 |
| 4 May 2026 | ONeill Claire | Director | Grant or award | +3,734 | — | 16,265 | Form 4 |
| 4 May 2026 | Shearer Bob | Director | Grant or award | +3,734 | — | 66,463 | Form 4 |
| 4 May 2026 | Poladian Avedick Baruyr | Director | Grant or award | +4,149 | — | 79,575 | Form 4 |
| 4 May 2026 | Klesse William R | Director | Grant or award | +4,149 | — | 223,062 | Form 4 |
| 4 May 2026 | Klesse William R | Director | Shares withheld for tax | −913 | $60.27 | 222,149 | Form 4 |
| 4 May 2026 | Gutierrez Carlos M | Director | Grant or award | +3,734 | — | 82,651 | Form 4 |
| 4 May 2026 | Gould Andrew | Director | Grant or award | +4,978 | — | 47,828 | Form 4 |
| 4 May 2026 | Gould Andrew | Director | Shares withheld for tax | −1,494 | $60.27 | 46,334 | Form 4 |
| 4 May 2026 | Robinson Kenneth B. | Director | Grant or award | +4,149 | — | 16,272 | Form 4 |
| 4 May 2026 | Robinson Kenneth B. | Director | Shares withheld for tax | −913 | $60.27 | 15,359 | Form 4 |
| 4 May 2026 | Bailey Vicky A | Director | Grant or award | +3,734 | — | 16,713 | Form 4 |
| 4 May 2026 | Bailey Vicky A | Director | Shares withheld for tax | −1,223 | $60.27 | 15,490 | Form 4 |
Names appear as in the filing, surname first. A dash in the price column means the filing reports none, as in grants and gifts.
How to read the table
Only open-market purchases and sales are trades the insider chose to make at the market price, and they are the ones counted in the summary above. Grants, option exercises and shares withheld for tax come from pay plans. A sale marked as a 10b5-1 plan was scheduled in advance under a written plan.
Where each row comes from
From the Form 4 that each executive, director or large shareholder must file with the SEC within two business days of a transaction, read up to 10 November 2026. Each row links to its filing on EDGAR. Only transactions in shares are listed, not derivatives, and amended filings are left out. The accounts of the company are on the Occidental Petroleum page; the method, in data sources.
Information prepared from the Form 4 filings submitted to the SEC, for information purposes only. It is not financial advice or a recommendation to buy or sell. Updated on 12 November 2026.