NYSE · Energy · Fiscal year endsFY ends December
Occidental Petroleum Corp
OXY$60.79+0.07 (+0.12%)Today
52-week low $38.80high $67.45
9.9% below its 52-week high
Next earnings
What changed
The risk factors in the latest annual report, against the year before
Filings with the SEC
Every recent report
| Filed | Form | What it is | Period or event |
|---|---|---|---|
| Oct 13, 2026 | 8-K | Results of operations | Oct 13, 2026 |
| Oct 2, 2026 | 4 | Insider trade report | Sep 30, 2026 |
| Sep 29, 2026 | 4 | Insider trade report | Sep 25, 2026 |
| Aug 5, 2026 | 10-Q | Quarterly report | Jun 30, 2026 |
| Aug 5, 2026 | 8-K | Results of operations | Aug 5, 2026 |
| Aug 4, 2026 | 4 | Insider trade report | Aug 1, 2026 |
| Jul 10, 2026 | 8-K | Results of operations | Jul 10, 2026 |
| Jun 24, 2026 | 4 | Insider trade report | Jun 23, 2026 |
| Jun 3, 2026 | 4 | Insider trade report | Jun 1, 2026 |
| Jun 3, 2026 | 4 | Insider trade report | Jun 1, 2026 |
| May 6, 2026 | 4 | Insider trade report | May 4, 2026 |
| May 6, 2026 | 4 | Insider trade report | May 4, 2026 |
| May 6, 2026 | 4 | Insider trade report | May 4, 2026 |
| May 6, 2026 | 4 | Insider trade report | May 4, 2026 |
| May 6, 2026 | 4 | Insider trade report | May 4, 2026 |
| May 6, 2026 | 4 | Insider trade report | May 4, 2026 |
| May 6, 2026 | 4 | Insider trade report | May 4, 2026 |
| May 6, 2026 | 4 | Insider trade report | May 4, 2026 |
| May 6, 2026 | 4 | Insider trade report | May 4, 2026 |
| May 5, 2026 | 10-Q | Quarterly report | Mar 31, 2026 |
| May 5, 2026 | 8-K | Results of operations | May 5, 2026 |
| May 4, 2026 | 8-K | Director or officer change; Shareholder vote results; Regulation FD disclosure | Apr 30, 2026 |
| Apr 16, 2026 | 4 | Insider trade report | Apr 14, 2026 |
| Apr 10, 2026 | 8-K | Results of operations | Apr 10, 2026 |
| Mar 19, 2026 | DEF 14A | Proxy statement | Dec 31, 2025 |
| Mar 9, 2026 | 8-K | New material agreement; Change to shareholders' rights; Other events | Mar 5, 2026 |
| Mar 3, 2026 | 4 | Insider trade report | Feb 28, 2026 |
| Mar 3, 2026 | 4 | Insider trade report | Feb 28, 2026 |
| Mar 3, 2026 | 4 | Insider trade report | Feb 28, 2026 |
| Mar 3, 2026 | 4 | Insider trade report | Feb 28, 2026 |
| Mar 3, 2026 | 4 | Insider trade report | Feb 28, 2026 |
| Mar 3, 2026 | 4 | Insider trade report | Feb 28, 2026 |
| Mar 3, 2026 | 4 | Insider trade report | Feb 28, 2026 |
| Mar 3, 2026 | 4 | Insider trade report | Feb 28, 2026 |
| Feb 24, 2026 | 4 | Insider trade report | Feb 23, 2026 |
| Feb 20, 2026 | 4 | Insider trade report | Feb 18, 2026 |
| Feb 20, 2026 | 4 | Insider trade report | Feb 18, 2026 |
| Feb 20, 2026 | 4 | Insider trade report | Feb 18, 2026 |
| Feb 20, 2026 | 4 | Insider trade report | Feb 18, 2026 |
| Feb 20, 2026 | 4 | Insider trade report | Feb 18, 2026 |
| Feb 19, 2026 | 8-K | Regulation FD disclosure | Feb 19, 2026 |
| Feb 18, 2026 | 10-K | Annual report | Dec 31, 2025 |
| Feb 18, 2026 | 8-K | Results of operations | Feb 18, 2026 |
| Feb 5, 2026 | 4 | Insider trade report | Feb 3, 2026 |
| Feb 5, 2026 | 4 | Insider trade report | Feb 3, 2026 |
| Jan 20, 2026 | 8-K | Results of operations | Jan 20, 2026 |
| Jan 2, 2026 | 8-K | Acquisition or sale completed; Regulation FD disclosure | Jan 2, 2026 |
| Dec 17, 2025 | 4 | Insider trade report | Dec 16, 2025 |
| Nov 10, 2025 | 10-Q | Quarterly report | Sep 30, 2025 |
| Nov 10, 2025 | 8-K | Results of operations | Nov 10, 2025 |
| Oct 10, 2025 | 8-K | Results of operations | Oct 10, 2025 |
| Oct 3, 2025 | 4 | Insider trade report | Oct 2, 2025 |
| Oct 3, 2025 | 4 | Insider trade report | Oct 1, 2025 |
| Oct 3, 2025 | 8-K | Director or officer change; Regulation FD disclosure | Oct 1, 2025 |
| Oct 3, 2025 | 8-K | New material agreement | Oct 1, 2025 |
| Oct 2, 2025 | 8-K | Regulation FD disclosure | Oct 2, 2025 |
| Aug 6, 2025 | 10-Q | Quarterly report | Jun 30, 2025 |
| Aug 6, 2025 | 8-K | Results of operations | Aug 6, 2025 |
| Jul 28, 2025 | 8-K | Other events | Jul 28, 2025 |
| Jul 28, 2025 | 8-K | Other events | Jul 28, 2025 |
| Jul 14, 2025 | 8-K | Results of operations | Jul 14, 2025 |
| May 9, 2025 | 4 | Insider trade report | May 9, 2025 |
| May 7, 2025 | 4 | Insider trade report | May 5, 2025 |
| May 7, 2025 | 4 | Insider trade report | May 5, 2025 |
| May 7, 2025 | 4 | Insider trade report | May 5, 2025 |
| May 7, 2025 | 4 | Insider trade report | May 5, 2025 |
| May 7, 2025 | 4 | Insider trade report | May 5, 2025 |
| May 7, 2025 | 4 | Insider trade report | May 5, 2025 |
| May 7, 2025 | 4 | Insider trade report | May 5, 2025 |
| May 7, 2025 | 4 | Insider trade report | May 5, 2025 |
| May 7, 2025 | 4 | Insider trade report | May 5, 2025 |
| May 7, 2025 | 10-Q | Quarterly report | Mar 31, 2025 |
| May 7, 2025 | 8-K | Results of operations | May 7, 2025 |
| May 6, 2025 | 8-K | Shareholder vote results | May 2, 2025 |
| Apr 9, 2025 | 8-K | Results of operations | Apr 9, 2025 |
| Apr 2, 2025 | 4 | Insider trade report | Mar 31, 2025 |
| Apr 2, 2025 | 4 | Insider trade report | Mar 31, 2025 |
| Apr 2, 2025 | 4 | Insider trade report | Mar 31, 2025 |
| Apr 2, 2025 | 4 | Insider trade report | Mar 31, 2025 |
| Mar 20, 2025 | DEF 14A | Proxy statement | Dec 31, 2024 |
| Mar 4, 2025 | 4 | Insider trade report | Feb 28, 2025 |
| Mar 4, 2025 | 4 | Insider trade report | Feb 28, 2025 |
| Mar 4, 2025 | 4 | Insider trade report | Feb 28, 2025 |
| Mar 4, 2025 | 4 | Insider trade report | Feb 28, 2025 |
| Mar 4, 2025 | 4 | Insider trade report | Feb 28, 2025 |
| Mar 4, 2025 | 4 | Insider trade report | Feb 28, 2025 |
| Mar 4, 2025 | 4 | Insider trade report | Feb 28, 2025 |
| Mar 4, 2025 | 4 | Insider trade report | Feb 28, 2025 |
| Mar 3, 2025 | 8-K | New material agreement; Change to shareholders' rights; Other events | Mar 3, 2025 |
| Feb 18, 2025 | 10-K | Annual report | Dec 31, 2024 |
| Feb 18, 2025 | 8-K | Results of operations | Feb 18, 2025 |
| Feb 14, 2025 | 4 | Insider trade report | Feb 12, 2025 |
| Feb 14, 2025 | 4 | Insider trade report | Feb 12, 2025 |
| Feb 14, 2025 | 4 | Insider trade report | Feb 12, 2025 |
| Feb 14, 2025 | 4 | Insider trade report | Feb 12, 2025 |
| Feb 14, 2025 | 4 | Insider trade report | Feb 12, 2025 |
| Feb 14, 2025 | 4 | Insider trade report | Feb 12, 2025 |
| Feb 14, 2025 | 4 | Insider trade report | Feb 12, 2025 |
| Feb 11, 2025 | 4 | Insider trade report | Feb 7, 2025 |
| Jan 10, 2025 | 8-K | Results of operations | Jan 10, 2025 |
The SEC's list of Occidental Petroleum Corp's recent filings reaches back to March 28, 2016; registration statements and other prospectus filings aren't shown. Every filing on EDGAR
The comparison takes Item 1A (risk factors) of the latest 10-K and of the one before it, splits each into paragraphs, and matches every paragraph to its closest counterpart by the words they share. Dates and figures are set aside, so a paragraph whose only change is the year counts as unchanged. It is done by rules, not by anyone’s reading: the sentences are the company’s own, quoted as filed.