OXY News
Official issuer or fund updates, exact SEC current reports, and large established publisher coverage, newest first. Every lawfully retained item remains in the corpus; each public page contains at most 100 rows. Headlines open the exact source; summaries are concise descriptions and not investment recommendations. Captured 2026-08-31.
| Date | Type | Publisher | Headline | Summary |
|---|---|---|---|---|
| 2026-08-05 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2026-07-10 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2026-05-05 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2026-05-04 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 5.02,5.07,7.01,9.01. |
| 2026-04-10 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2026-03-09 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 1.01,3.03,8.01,9.01. |
| 2026-02-19 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 7.01,9.01. |
| 2026-02-18 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2026-01-20 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2026-01-02 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.01,7.01,9.01. |
| 2025-11-10 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2025-10-10 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2025-10-03 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 1.01,9.01. |
| 2025-10-03 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 5.02,7.01,9.01. |
| 2025-10-02 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 7.01,9.01. |
| 2025-08-06 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2025-07-28 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 8.01,9.01. |
| 2025-07-28 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 8.01,9.01. |
| 2025-07-14 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2025-05-07 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2025-05-06 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 5.07. |
| 2025-04-09 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2025-03-03 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 1.01,3.03,8.01,9.01. |
| 2025-02-18 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2025-01-10 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2024-11-12 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2024-11-12 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 5.03,9.01. |
| 2024-10-25 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 8.01. |
| 2024-10-09 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2024-08-14 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 8.01,9.01. |
| 2024-08-12 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 8.01,9.01. |
| 2024-08-07 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2024-08-02 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 8.01,9.01. |
| 2024-08-01 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 1.01,2.01,3.02,7.01,9.01. |
| 2024-08-01 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 8.01. |
| 2024-07-26 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 8.01,9.01. |
| 2024-07-19 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 8.01,9.01. |
| 2024-07-19 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 8.01,9.01. |
| 2024-07-10 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2024-05-07 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2024-05-06 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 5.07. |
| 2024-04-10 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2024-02-14 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2024-02-05 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 1.01,2.03,9.01. |
| 2024-01-22 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 8.01. |
| 2024-01-10 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2023-12-28 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 1.01,2.03,9.01. |
| 2023-12-12 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 1.01,3.02,7.01,9.01. |
| 2023-11-07 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2023-10-10 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2023-08-09 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 5.02. |
| 2023-08-02 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2023-05-11 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 5.07. |
| 2023-05-09 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2023-02-27 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 7.01,9.01. |
| 2023-02-22 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 5.02,7.01,9.01. |
| 2023-01-20 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 5.02,7.01,9.01. |
| 2023-01-04 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,7.01. |
| 2022-11-08 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2022-09-30 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 5.02. |
| 2022-08-02 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2022-05-16 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 7.01,9.01. |
| 2022-05-11 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 5.07. |
| 2022-05-10 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2022-03-23 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 5.02,7.01,9.01. |
| 2022-03-07 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 5.02. |
| 2022-02-28 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 7.01,9.01. |
| 2022-02-24 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2021-12-13 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 1.01,2.03,9.01. |
| 2021-12-02 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 7.01,9.01. |
| 2021-11-04 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2021-09-20 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 7.01. |
| 2021-09-08 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 7.01. |
| 2021-08-03 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2021-07-15 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 1.01,3.03,8.01,9.01. |
| 2021-06-29 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 7.01,9.01. |
| 2021-05-10 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2021-05-10 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 5.07. |
| 2021-02-22 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2021-02-11 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 5.02. |
| 2021-02-10 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 5.02. |
| 2020-12-22 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 1.01,3.03,8.01,9.01. |
| 2020-12-08 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 7.01,9.01. |
| 2020-12-07 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 7.01,8.01,9.01. |
| 2020-11-09 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2020-09-21 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 7.01. |
| 2020-08-26 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 8.01,9.01. |
| 2020-08-24 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 7.01,9.01. |
| 2020-08-13 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 7.01,9.01. |
| 2020-08-10 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2020-08-03 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 8.01,9.01. |
| 2020-07-31 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 5.02. |
| 2020-07-27 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 1.01,9.01. |
| 2020-07-15 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 3.02,9.01. |
| 2020-07-13 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 1.01,3.03,8.01,9.01. |
| 2020-06-25 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 7.01,8.01,9.01. |
| 2020-06-03 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 5.02,5.03,5.07,9.01. |
| 2020-05-21 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 1.01,7.01,9.01. |
| 2020-05-05 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 2.02,9.01. |
| 2020-04-15 | Current report | SEC filing | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K | OCCIDENTAL PETROLEUM CORP /DE/ filed Form 8-K covering items 3.02,9.01. |