Occidental Petroleum Corp
OXY- Exchange
- NYSE
- Industry
- Crude Petroleum & Natural Gas
- SEC CIK
- 0000797468
No open-market purchases or sales by Occidental Petroleum Corp insiders were filed in the last 90 days; 1,243 institutions reported holding it in 13F filings for Q2 2026, worth $40.5B in total; 3 superinvestors hold it, including Berkshire Hathaway and H&H International Investment.
Other share classesOXY.WT
Politicians who traded OXY
Since 2020, newest trade first. Shares and options by default, including trades reported under an earlier ticker.
- Trades
- 53
- Filings
- 30
- Politicians
- 11
- Buys / sells
- 21 / 32
- Estimated volume
- $870.0K
- Sum of range midpoints
| Politician | Trades | Buys / sells | Est. volume | Last traded | Last filed |
|---|---|---|---|---|---|
 Gilbert Ray Cisneros, Jr. House · CA | 3 | 2 / 1 | $24.0K | Feb 10, 2026 | Mar 9, 2026 |
 Marjorie Taylor Greene House · GA | 5 | 5 / 0 | $40.0K | Oct 24, 2025 | Oct 28, 2025 |
 Robert P. Bresnahan, Jr. House · PA | 3 | 2 / 1 | $73.0K | May 15, 2025 | May 31, 2025 |
 Jefferson Shreve House · IN | 4 | 2 / 2 | $130.0K | May 12, 2025 | Jun 22, 2025 |
 Maria Elvira Salazar House · FL | 1 | 1 / 0 | $32.5K | Oct 25, 2024 | Nov 11, 2024 |
 Thomas R. Carper Senate · DE | 1 | 1 / 0 | $8.00K | May 9, 2024 | Jun 3, 2024 |
 Tommy Tuberville Senate · AL | 28 | 5 / 23 | $498.5K | Apr 30, 2024 | May 15, 2024 |
 Van Taylor House · TX | 1 | 0 / 1 | $8.00K | Nov 28, 2022 | Dec 26, 2022 |
 Jerry Moran Senate · KS | 3 | 2 / 1 | $24.0K | Aug 21, 2020 | Sep 8, 2020 |
 Mike Gallagher House · WI | 1 | 0 / 1 | $8.00K | Jan 8, 2020 | Feb 8, 2020 |
 Donna E. Shalala House · FL | 3 | 1 / 2 | $24.0K | Aug 28, 2019 | Apr 27, 2020 |
Trades
Reported trades in Occidental Petroleum Corp, newest filings first.
| Politician | Asset | Type | Owner | Traded | Filed | Delay | Amount | Source |
|---|---|---|---|---|---|---|---|---|
Marjorie Taylor Greene House · GA | OXYOccidental Petroleum Corporation Common Stock | Buy | Self | Oct 24, 2025 | Oct 28, 2025 | 4 days | $1K-$15K | Filing |
Gilbert Ray Cisneros, Jr. House · CA | OXYOccidental Petroleum Corporation Common Stock | Sell (partial) | Self | Nov 12, 2025 | Dec 15, 2025 | 33 days | $1K-$15K | Filing |
Gilbert Ray Cisneros, Jr. House · CA | OXYOccidental Petroleum Corporation Common Stock | Buy | Self | Feb 10, 2026 | Mar 9, 2026 | 27 days | $1K-$15K | Filing |
Source: U.S. House Clerk and Senate Office of Public Records (eFD). Amounts are the ranges filers report. Profiles, committees and photos: the unitedstates project (public domain). District maps: U.S. Census Bureau.