Occidental Petroleum Corporation, together with its subsidiaries, engages in the acquisition, exploration, and development of oil and gas properties in the United States, the Middle East, Africa, and Latin America. It operates through three segments: Oil and Gas, Chemical, and Midstream and Marketing. The company's Oil and Gas segment explores for, develops, and produces oil and condensate, natural gas liquids (NGLs), and natural gas. Its Chemical segment manufactures and markets basic chemicals, including chlorine, caustic soda, chlorinated …
Over the last 12 months, insiders at Occidental Petroleum Corporation have bought $1.09B and sold $0 worth of Occidental Petroleum Corporation stock.
On average, over the past 5 years, insiders at Occidental Petroleum Corporation have bought $1.16B and sold $133.21M worth of stock each year.
Highest buying activity among insiders over the last 12 months: BERKSHIRE HATHAWAY INC (10 percent owner) — $19.57B.
The last purchase of 3,614,015 shares for transaction amount of $164.79M was made by BERKSHIRE HATHAWAY INC (10 percent owner) on 2024‑12‑19.
2024-12-19 | 10 percent owner | 3.61M 0.3856% | $45.60 | $164.79M | +3.89% | |||
2024-12-18 | 10 percent owner | 2.81M 0.3005% | $46.26 | $129.78M | +2.40% | |||
2024-12-17 | 10 percent owner | 2.48M 0.2628% | $46.25 | $114.59M | +1.22% | |||
2024-06-17 | 10 percent owner | 334,461 0.0372% | $59.75 | $19.98M | -13.52% | |||
2024-06-14 | 10 percent owner | 1.06M 0.1176% | $59.59 | $63.2M | -12.90% | |||
2024-06-13 | 10 percent owner | 1.55M 0.1727% | $59.77 | $92.79M | -12.74% | |||
2024-06-12 | 10 percent owner | 765,899 0.0859% | $60.28 | $46.17M | -13.42% | |||
2024-06-11 | 10 percent owner | 399,859 0.045% | $60.43 | $24.16M | -13.81% | |||
2024-06-10 | 10 percent owner | 584,550 0.0657% | $60.26 | $35.22M | -12.79% | |||
2024-06-07 | 10 percent owner | 1.39M 0.1569% | $59.67 | $82.75M | -10.47% | |||
2024-06-06 | 10 percent owner | 654,293 0.0736% | $59.93 | $39.21M | -11.21% | |||
2024-06-05 | 10 percent owner | 524,340 0.059% | $59.75 | $31.33M | -10.70% | |||
2024-02-05 | 10 percent owner | 1.41M 0.1543% | $56.81 | $79.86M | +5.11% | |||
2024-02-02 | 10 percent owner | 1.25M 0.1377% | $57.14 | $71.25M | +4.95% | |||
2024-02-01 | 10 percent owner | 1.65M 0.1831% | $57.45 | $94.77M | +4.40% | |||
2023-12-21 | 10 percent owner | 1.74M 0.1983% | $60.26 | $105.05M | -2.26% | |||
2023-12-20 | 10 percent owner | 1.81M 0.2076% | $60.50 | $109.66M | -2.07% | |||
2023-12-19 | 10 percent owner | 1.63M 0.1842% | $59.85 | $97.38M | -1.38% | |||
2023-12-13 | 10 percent owner | 3.2M 0.3599% | $56.55 | $181.01M | +3.87% | |||
2023-12-12 | 10 percent owner | 5.13M 0.5835% | $55.60 | $285.32M | +6.84% |
BERKSHIRE HATHAWAY INC | 10 percent owner | 264178414 28.1537% | $47.13 | 45 | 0 | +4.26% |
BUFFETT WARREN E | 188366460 20.0744% | $47.13 | 12 | 0 | +11.78% | |
Hollub Vicki A. | President and CEO | 467282 0.0498% | $47.13 | 3 | 0 | +0.88% |
CHAZEN STEPHEN I | director | 289597 0.0309% | $47.13 | 1 | 161 | +53.65% |
KLESSE WILLIAM R | director | 168092 0.0179% | $47.13 | 15 | 0 | <0.0001% |
Berkshire Hathaway | $16.12B | 27.97 | 248.02M | +1.76% | +$279.61M | 4.86 | |
Dodge & Cox | $5.17B | 8.97 | 79.53M | -1.81% | -$95.32M | 3.01 | |
The Vanguard Group | $3.6B | 6.24 | 55.33M | -2.63% | -$97.01M | 0.07 | |
BlackRock | $2.62B | 4.56 | 40.39M | +0.69% | +$17.85M | 0.06 | |
State Street | $2.57B | 4.45 | 39.43M | -1.7% | -$44.54M | 0.11 |