18 insiders reported 71 Form 4 transactions for OCCIDENTAL PETROLEUM CORP /DE/ (OXY) over the past 18 months (most recent 2026-08-04). Recent activity: POLLACK BRAD (SVP & General Counsel) Buy 26,284 shares, Jackson Richard A. (President and CEO) Buy 4,770 shares, Jackson Richard A. (President and CEO) Buy 101,833 shares, Hollub Vicki A. (Director) Buy 3,183 shares, Hollub Vicki A. (Director) Sell 701 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-04 | POLLACK BRAD | SVP & General Counsel | Buy | 26,284 | $0 |
| 2026-06-24 | Jackson Richard A. | President and CEO | Buy | 4,770 | $249,853 |
| 2026-06-03 | Jackson Richard A. | President and CEO | Buy | 101,833 | $0 |
| 2026-06-03 | Hollub Vicki A. | Director | Buy | 3,183 | $0 |
| 2026-06-03 | Hollub Vicki A. | Director | Sell | 701 | $41,303 |
| 2026-06-03 | Hollub Vicki A. | Director | Sell | 73,477 | $4.3M |
| 2026-05-06 | Shearer Bob | Director | Buy | 3,734 | $0 |
| 2026-05-06 | KLESSE WILLIAM R | Director | Buy | 4,149 | $0 |
| 2026-05-06 | KLESSE WILLIAM R | Director | Sell | 913 | $55,027 |
| 2026-05-06 | GOULD ANDREW | Director | Buy | 4,978 | $0 |
| 2026-05-06 | GOULD ANDREW | Director | Sell | 1,494 | $90,043 |
| 2026-05-06 | ONeill Claire | Director | Buy | 3,734 | $0 |
| 2026-05-06 | MOORE JACK B | Director | Sell | 1,479 | $89,139 |
| 2026-05-06 | POLADIAN AVEDICK BARUYR | Director | Buy | 4,149 | $0 |
| 2026-05-06 | Robinson Kenneth B. | Director | Buy | 4,149 | $0 |
| 2026-05-06 | Robinson Kenneth B. | Director | Sell | 913 | $55,027 |
| 2026-05-06 | BAILEY VICKY A | Director | Buy | 3,734 | $0 |
| 2026-05-06 | BAILEY VICKY A | Director | Sell | 1,223 | $73,710 |
| 2026-05-06 | GUTIERREZ CARLOS M | Director | Buy | 3,734 | $0 |
| 2026-05-06 | MOORE JACK B | Director | Buy | 6,720 | $0 |
| 2026-04-16 | POLADIAN AVEDICK BARUYR | Director | Sell | 5,000 | $0 |
| 2026-04-16 | POLADIAN AVEDICK BARUYR | Director | Sell | 5,000 | $0 |
| 2026-04-16 | POLADIAN AVEDICK BARUYR | Director | Buy | 5,000 | $0 |
| 2026-04-16 | POLADIAN AVEDICK BARUYR | Director | Sell | 5,000 | $0 |
| 2026-04-16 | POLADIAN AVEDICK BARUYR | Director | Buy | 5,000 | $0 |
来源：SEC Form 4 申报文件 · 截至 2026-08-04