GULFPORT ENERGY CORP (GPOR) Corporate Subsidiaries
GULFPORT ENERGY CORP (GPOR) 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: GPOR
CIK: 874499
Exchange: NYSE
SIC 1311: Crude Petroleum & Natural Gas
Fiscal Year End: 12/31
Independent PCAOB Auditor
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Audit Firm
Grant Thornton LLP
Auditor SinceSince 12/31/2016 12:00:00 AM
Lead Engagement PartnerAnthony Holden
Audit LocationOklahoma City, Oklahoma, 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 |
|---|---|---|---|---|---|
| 4 | 2026-09-25 | 2026-09-24 | FORM 4 | 0001678505-26-000010 | View SEC Doc Filr Page |
| 144 | 2026-09-24 | — | 144 Filing | 0001974494-26-000304 | View SEC Doc Filr Page |
| SD | 2026-09-23 | — | SPECIALIZED DISCLOSURE REPORT | 0001213900-26-102628 | View SEC Doc Filr Page |
| 4 | 2026-09-03 | 2026-09-02 | FORM 4 | 0001988564-26-000008 | View SEC Doc Filr Page |
| 4 | 2026-08-12 | 2026-08-07 | FORM 4 | 0002114197-26-000007 | View SEC Doc Filr Page |
| 4 | 2026-08-10 | 2026-08-07 | FORM 4 | 0001504988-26-000012 | View SEC Doc Filr Page |
| SCHEDULE 13G | 2026-08-07 | — | SCHEDULE 13G Filing | 0000093751-26-000476 | View SEC Doc Filr Page |
| 10-Q | 2026-08-04 | 2026-06-30 | 10-Q | 0001628280-26-052313 | View SEC Doc Filr Page |
| 8-K | 2026-08-03 | 2026-08-03 | CURRENT REPORT | 0001213900-26-084634 | View SEC Doc Filr Page |
| SCHEDULE 13G/A | 2026-07-08 | — | SCHEDULE 13G/A Filing | 0002012383-26-001965 | View SEC Doc Filr Page |
| 4 | 2026-06-01 | 2026-05-28 | 4 | 0001193125-26-252106 | View SEC Doc Filr Page |
| 4 | 2026-06-01 | 2026-05-28 | 4 | 0001193125-26-252097 | View SEC Doc Filr Page |
| 4 | 2026-06-01 | 2026-05-28 | FORM 4 | 0001678505-26-000008 | View SEC Doc Filr Page |
| 4 | 2026-06-01 | 2026-05-28 | FORM 4 | 0001761731-26-000008 | View SEC Doc Filr Page |
| 4 | 2026-06-01 | 2026-05-28 | FORM 4 | 0001504988-26-000010 | View SEC Doc Filr Page |
| 4 | 2026-06-01 | 2026-05-28 | FORM 4 | 0001861553-26-000004 | View SEC Doc Filr Page |
| 4 | 2026-06-01 | 2026-05-28 | FORM 4 | 0001987274-26-000002 | View SEC Doc Filr Page |
| 4 | 2026-06-01 | 2026-05-28 | FORM 4 | 0001513449-26-000002 | View SEC Doc Filr Page |
| 4 | 2026-06-01 | 2026-05-28 | FORM 4 | 0001442035-26-000002 | View SEC Doc Filr Page |
| 3 | 2026-06-01 | 2026-05-28 | FORM 3 | 0001504988-26-000009 | View SEC Doc Filr Page |
| 8-K | 2026-06-01 | 2026-05-27 | CURRENT REPORT | 0001213900-26-063506 | View SEC Doc Filr Page |
| 4 | 2026-05-27 | 2026-05-26 | FORM 4 | 0001988564-26-000006 | View SEC Doc Filr Page |
| 10-Q | 2026-05-06 | 2026-03-31 | 10-Q | 0001628280-26-031073 | View SEC Doc Filr Page |
| SCHEDULE 13G/A | 2026-05-06 | — | SCHEDULE 13G/A Filing | 0000315066-26-001196 | View SEC Doc Filr Page |
| 8-K | 2026-05-05 | 2026-05-05 | CURRENT REPORT | 0001213900-26-052198 | View SEC Doc Filr Page |