| Type | Filed | Filer | Subject | Shares Owned | Percent Owned | |
|---|---|---|---|---|---|---|
| SC 13G/A | 2016-02-12 | HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | Kosmos Energy Ltd. | 32,146,687 | 8.4% | EDGAR |
| SC 13G | 2015-02-13 | HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | Kosmos Energy Ltd. | 27,397,014 | 7.1% | EDGAR |
| SC 13G/A | 2014-11-13 | Warburg Pincus Private Equity VIII, L.P. | Kosmos Energy Ltd. | 59,004,320 | 15.2% | EDGAR |
| SC 13G/A | 2014-02-14 | Blackstone Holdings III L.P. | Kosmos Energy Ltd. | 105,005,827 | 27.1% | EDGAR |
| SC 13G/A | 2013-03-20 | Warburg Pincus Private Equity VIII, L.P. | Kosmos Energy Ltd. | 68,505,570 | 17.6% | EDGAR |
| SC 13G/A | 2013-02-26 | Warburg Pincus Private Equity VIII, L.P. | Kosmos Energy Ltd. | 69,650,932 | 17.9% | EDGAR |
| SC 13G | 2012-02-14 | Warburg Pincus Private Equity VIII, L.P. | Kosmos Energy Ltd. | 77,189,562 | 19.8% | EDGAR |
| SC 13G | 2012-02-14 | Blackstone Holdings III L.P. | Kosmos Energy Ltd. | 118,316,712 | 30.3% | EDGAR |