The Vanguard Group 13D and 13G filings for Occidental Petroleum Corporation:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2026-03-27 11:05 am Sale | 2026-03-13 | 13G | OCCIDENTAL PETROLEUM CORP OXY | The Vanguard Group | 0 0.000% | -80,230,985 (Position Closed) | Filing |
| 2025-04-30 11:11 am Purchase | 2025-03-31 | 13G | OCCIDENTAL PETROLEUM CORP OXY | The Vanguard Group | 80,230,985 8.530% | 23,408,554 (+41.20%) | Filing |
| 2024-02-13 4:55 pm Sale | 2023-12-29 | 13G | OCCIDENTAL PETROLEUM CORP OXY | The Vanguard Group | 56,822,431 6.470% | -4,327,386 (-7.08%) | Filing |
| 2023-02-09 10:54 am Sale | 2022-12-30 | 13G | OCCIDENTAL PETROLEUM CORP OXY | The Vanguard Group | 61,149,817 6.730% | -38,366,947 (-38.55%) | Filing |
| 2022-02-09 3:15 pm Purchase | 2021-12-31 | 13G | OCCIDENTAL PETROLEUM CORP OXY | The Vanguard Group | 99,516,764 10.660% | 1,941,796 (+1.99%) | Filing |