| SC 13G | 2024-02-09 | Invesco Ltd. | Western Midstream Partners, LP | 23,514,801 | 6.2% | EDGAR |
| SC 13G/A | 2024-02-05 | ALPS ADVISORS INC | Western Midstream Partners, LP | 32,322,784 | 8.5% | EDGAR |
| SC 13D/A | 2023-09-14 | OCCIDENTAL PETROLEUM CORP /DE/ | Western Midstream Partners, LP | 185,181,578 | 48.8% | EDGAR |
| SC 13G/A | 2023-02-13 | ALPS ADVISORS INC | Western Midstream Partners, LP | 25,442,166 | 6.6% | EDGAR |
| SC 13D/A | 2022-07-26 | OCCIDENTAL PETROLEUM CORP /DE/ | Western Midstream Partners, LP | 190,281,578 | 47.2% | EDGAR |
| SC 13G | 2022-02-03 | ALPS ADVISORS INC | Western Midstream Partners, LP | 24,330,966 | 6.0% | EDGAR |
| SC 13G/A | 2022-01-31 | Invesco Ltd. | Western Midstream Partners, LP | 15,271,954 | 3.7% | EDGAR |
| SC 13D/A | 2021-12-20 | OCCIDENTAL PETROLEUM CORP /DE/ | Western Midstream Partners, LP | 200,281,578 | 49.0% | EDGAR |
| SC 13D/A | 2021-04-02 | OCCIDENTAL PETROLEUM CORP /DE/ | Western Midstream Partners, LP | 202,781,578 | 49.1% | EDGAR |
| SC 13G | 2021-02-16 | Invesco Ltd. | Western Midstream Partners, LP | 21,340,971 | 5.1% | EDGAR |
| SC 13D/A | 2020-09-17 | OCCIDENTAL PETROLEUM CORP /DE/ | Western Midstream Partners, LP | 214,281,578 | 51.5% | EDGAR |
| SC 13G/A | 2020-02-14 | TORTOISE CAPITAL ADVISORS, L.L.C. | Western Midstream Partners, LP | 20,879,174 | 4.6% | EDGAR |
| SC 13G/A | 2020-02-12 | Neuberger Berman Group LLC | Western Midstream Partners, LP | 15,386,554 | 3.4% | EDGAR |
| SC 13D/A | 2020-01-07 | OCCIDENTAL PETROLEUM CORP /DE/ | Western Midstream Partners, LP | 242,136,976 | 54.5% | EDGAR |
| SC 13G/A | 2019-10-09 | TORTOISE CAPITAL ADVISORS, L.L.C. | Western Midstream Partners, LP | 23,952,076 | 5.3% | EDGAR |
| SC 13D | 2019-08-19 | OCCIDENTAL PETROLEUM CORP /DE/ | Western Midstream Partners, LP | 251,197,617 | 55.5% | EDGAR |
| SC 13D/A | 2019-08-14 | ANADARKO PETROLEUM CORP | Western Midstream Partners, LP | 251,197,617 | 55.5% | EDGAR |
| SC 13D/A | 2019-03-27 | ANADARKO PETROLEUM CORP | Western Midstream Partners, LP | 251,197,617 | 55.5% | EDGAR |
| SC 13G/A | 2019-02-13 | Neuberger Berman Group LLC | Western Gas Equity Partners, LP | 11,341,729 | 5.2% | EDGAR |
| SC 13D/A | 2018-11-09 | ANADARKO PETROLEUM CORP | Western Gas Equity Partners, LP | 170,380,161 | 77.8% | EDGAR |