Kosmos Energy Ltd. (KOS) Corporate Subsidiaries
Kosmos Energy Ltd. (KOS) is a publicly traded company on the NYSE, categorized under SIC 1311 (Crude Petroleum & Natural Gas). Access real-time SEC filings, 10-K annual reports, 10-Q quarterlies, 8-K current reports, PCAOB auditor history, and executive compensation disclosures.
Ticker: KOS
CIK: 1509991
Exchange: NYSE
SIC 1311: Crude Petroleum & Natural Gas
Fiscal Year End: 12/31
State: DE
Independent PCAOB Auditor
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Audit Firm
Ernst & Young LLP
Auditor SinceSince 12/31/2016 12:00:00 AM
Lead Engagement PartnerBrad Farber
Audit LocationDallas, Texas, United States
Latest SEC EDGAR Filings
Showing 10-K, 10-Q, 8-K, Form 4, and other SEC submissions| Form | Filing Date | Reporting Period | Description | Accession Number | Actions |
|---|---|---|---|---|---|
| 8-K | 2026-09-21 | 2026-09-18 | 8-K | 0001509991-26-000053 | View SEC Doc Filr Page |
| 8-K | 2026-09-08 | 2026-09-08 | 8-K | 0001509991-26-000051 | View SEC Doc Filr Page |
| 10-Q | 2026-08-03 | 2026-06-30 | 10-Q | 0001509991-26-000049 | View SEC Doc Filr Page |
| 8-K | 2026-08-03 | 2026-08-03 | 8-K | 0001509991-26-000046 | View SEC Doc Filr Page |
| SCHEDULE 13G/A | 2026-07-29 | — | SCHEDULE 13G/A Filing | 0002012383-26-002891 | View SEC Doc Filr Page |
| 4 | 2026-07-06 | 2026-07-01 | FORM 4 | 0001600834-26-000004 | View SEC Doc Filr Page |
| 4 | 2026-07-06 | 2026-07-01 | FORM 4 | 0001806050-26-000006 | View SEC Doc Filr Page |
| 4 | 2026-07-06 | 2026-07-01 | FORM 4 | 0002025403-26-000006 | View SEC Doc Filr Page |
| 4 | 2026-07-06 | 2026-07-01 | FORM 4 | 0001794967-26-000006 | View SEC Doc Filr Page |
| 144 | 2026-07-02 | — | 144 Filing | 0001959173-26-005089 | View SEC Doc Filr Page |
| 144 | 2026-07-02 | — | 144 Filing | 0001959173-26-005088 | View SEC Doc Filr Page |
| 144 | 2026-07-02 | — | 144 Filing | 0001959173-26-005084 | View SEC Doc Filr Page |
| 144 | 2026-07-02 | — | 144 Filing | 0001959173-26-005079 | View SEC Doc Filr Page |
| SD | 2026-06-22 | — | SD | 0001509991-26-000042 | View SEC Doc Filr Page |
| 8-K | 2026-06-22 | 2026-06-22 | FORM 8K | 0000950103-26-009291 | View SEC Doc Filr Page |
| 4 | 2026-05-29 | 2026-05-27 | FORM 4 | 0001509991-26-000039 | View SEC Doc Filr Page |
| 4 | 2026-05-29 | 2026-05-27 | FORM 4 | 0001509991-26-000038 | View SEC Doc Filr Page |
| 4 | 2026-05-29 | 2026-05-27 | FORM 4 | 0001509991-26-000037 | View SEC Doc Filr Page |
| 4 | 2026-05-29 | 2026-05-28 | FORM 4 | 0001509991-26-000036 | View SEC Doc Filr Page |
| 4 | 2026-05-29 | 2026-05-28 | FORM 4 | 0001509991-26-000035 | View SEC Doc Filr Page |
| 4 | 2026-05-29 | 2026-05-28 | FORM 4 | 0001509991-26-000034 | View SEC Doc Filr Page |
| 4 | 2026-05-29 | 2026-05-28 | FORM 4 | 0001509991-26-000033 | View SEC Doc Filr Page |
| S-8 | 2026-05-29 | — | FORM S-8 | 0000950103-26-008057 | View SEC Doc Filr Page |
| 8-K | 2026-05-28 | 2026-05-28 | 8-K | 0001509991-26-000029 | View SEC Doc Filr Page |
| 144 | 2026-05-28 | — | 144 Filing | 0001959173-26-004076 | View SEC Doc Filr Page |