KOS - CIK 0001509991
Kosmos Energy Ltd. has filed 1,096 documents with the SEC between 2011 and 2026. The most frequent type is insider trade (497 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| Filing | Type | Filed | Period covered |
|---|---|---|---|
| Annual insider summary | 5 | 2019-01-18 | 2018-12-31 |
| Insider trade (amended) | 4/A | 2019-01-18 | 2019-01-04 |
| Insider trade (amended) | 4/A | 2019-01-18 | 2019-01-04 |
| Insider trade (amended) | 4/A | 2019-01-18 | 2019-01-02 |
| Insider trade (amended) | 4/A | 2019-01-18 | 2019-01-02 |
| Insider trade | 4 | 2019-01-08 | 2019-01-04 |
| Insider trade | 4 | 2019-01-08 | 2019-01-04 |
| Insider trade | 4 | 2019-01-08 | 2019-01-04 |
| Insider trade | 4 | 2019-01-08 | 2019-01-04 |
| Insider trade | 4 | 2019-01-08 | 2019-01-04 |
| Insider trade | 4 | 2019-01-08 | 2019-01-04 |
| Insider trade | 4 | 2019-01-08 | 2019-01-04 |
| Insider trade | 4 | 2019-01-04 | 2019-01-02 |
| Insider trade | 4 | 2019-01-04 | 2019-01-02 |
| Insider trade | 4 | 2019-01-04 | 2019-01-02 |
| Insider trade | 4 | 2019-01-04 | 2019-01-02 |
| Insider trade | 4 | 2019-01-04 | 2019-01-02 |
| Insider trade | 4 | 2019-01-04 | 2019-01-02 |
| Insider trade | 4 | 2019-01-04 | 2019-01-02 |
| 8-K12G3 | - | 2018-12-28 | 2018-12-28 |
| Major company event | 8-K | 2018-12-18 | 2018-12-18 |
| Insider trade | 4 | 2018-12-06 | 2018-12-03 |
| Major company event | 8-K | 2018-11-30 | 2018-11-28 |
| Major company event | 8-K | 2018-11-29 | 2018-11-25 |
| Insider trade | 4 | 2018-11-28 | 2018-11-26 |
| Insider trade | 4 | 2018-11-28 | 2018-11-26 |
| 424B7 | - | 2018-11-28 | - |
| 424B7 | - | 2018-11-26 | - |
| Major company event | 8-K | 2018-11-26 | 2018-11-26 |
| Free writing prospectus | FWP | 2018-11-26 | - |
| Employee stock plan | S-8 | 2018-11-15 | - |
| IRANNOTICE | - | 2018-11-05 | - |
| Quarterly report | 10-Q | 2018-11-05 | 2018-09-30 |
| Major company event | 8-K | 2018-11-05 | 2018-11-05 |
| Major company event | 8-K | 2018-10-10 | 2018-10-10 |
| Major company event (amended) | 8-K/A | 2018-10-05 | 2018-08-03 |
| Major company event | 8-K | 2018-10-05 | 2018-10-01 |
| SEC correspondence | UPLOAD | 2018-10-04 | - |
| New insider ownership | 3 | 2018-09-26 | 2018-09-14 |
| Major company event | 8-K | 2018-09-26 | 2018-09-24 |
| Passive ownership stake | SC 13G | 2018-09-24 | - |
| Insider trade | 4 | 2018-09-21 | 2018-09-19 |
| Insider trade | 4 | 2018-09-21 | 2018-09-19 |
| Insider trade | 4 | 2018-09-21 | 2018-09-19 |
| Major company event | 8-K | 2018-09-20 | 2018-09-14 |
| Company correspondence | CORRESP | 2018-09-14 | - |
| SEC correspondence | UPLOAD | 2018-09-11 | - |
| S-3ASR | - | 2018-08-28 | - |
| Major company event | 8-K | 2018-08-09 | 2018-08-03 |
| Major company event | 8-K | 2018-08-07 | 2018-08-06 |