| SC 13G/A | 2021-08-20 | cobas asset management, sgiic, s.a. | Kosmos Energy Ltd. | 20,729,760 | 5.1% | EDGAR |
| SC 13G | 2021-02-12 | Grantham, Mayo, Van Otterloo & Co. LLC | Kosmos Energy Ltd. | 20,331,478 | 5.0% | EDGAR |
| SC 13G/A | 2021-02-11 | VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. | Kosmos Energy Ltd. | 33,878,564 | 8.4% | EDGAR |
| SC 13G/A | 2021-02-10 | HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | Kosmos Energy Ltd. | 16,143,984 | 4.0% | EDGAR |
| SC 13G/A | 2021-02-08 | FMR LLC | Kosmos Energy Ltd. | 60,818,191 | 15.0% | EDGAR |
| SC 13G/A | 2021-02-04 | WELLINGTON MANAGEMENT GROUP LLP | Kosmos Energy Ltd. | 14,307,697 | 3.5% | EDGAR |
| SC 13G/A | 2021-01-27 | BlackRock Inc. | Kosmos Energy Ltd. | 47,641,736 | 11.8% | EDGAR |
| SC 13G/A | 2020-07-10 | BlackRock Inc. | Kosmos Energy Ltd. | 43,487,216 | 10.7% | EDGAR |
| SC 13G/A | 2020-02-14 | Blackstone Holdings III L.P. | Kosmos Energy Ltd. | 0 | 0.0% | EDGAR |
| SC 13G/A | 2020-02-14 | Capital World Investors | Kosmos Energy Ltd. | - | 0.0% | EDGAR |
| SC 13G/A | 2020-02-13 | HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | Kosmos Energy Ltd. | 30,239,074 | 7.5% | EDGAR |
| SC 13G/A | 2020-02-11 | VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. | Kosmos Energy Ltd. | 33,085,713 | 8.2% | EDGAR |
| SC 13G/A | 2020-02-07 | FMR LLC | Kosmos Energy Ltd. | 52,733,112 | 13.1% | EDGAR |
| SC 13G/A | 2020-02-07 | WPP GP LLC | Kosmos Energy Ltd. | 0 | 0.0% | EDGAR |
| SC 13G | 2020-02-07 | BlackRock Inc. | Kosmos Energy Ltd. | 24,533,397 | 6.1% | EDGAR |
| SC 13G | 2020-01-28 | WELLINGTON MANAGEMENT GROUP LLP | Kosmos Energy Ltd. | 35,745,601 | 8.9% | EDGAR |
| SC 13G/A | 2019-04-11 | First Reserve GP XIII Ltd | Kosmos Energy Ltd. | 2,478,712 | 0.6% | EDGAR |
| SC 13G/A | 2019-03-11 | FMR LLC | Kosmos Energy Ltd. | 59,797,839 | 14.9% | EDGAR |
| SC 13G/A | 2019-02-14 | NEW WORLD FUND INC | Kosmos Energy Ltd. | 18,860,000 | 4.7% | EDGAR |
| SC 13G/A | 2019-02-14 | First Reserve GP XIII Ltd | Kosmos Energy Ltd. | 4,957,424 | 1.2% | EDGAR |