Gulfport Energy Corporation (GPOR)
NYSE: GPOR · Crude Petroleum & Natural Gas · Oklahoma City, OK · filing with the SEC since 1996
Grade5.2
◀ Past 2.8● Present 6.6▶ Future 7.2
Who runs Gulfport Energy Corporation
Officers and directors as they report to the SEC on Forms 3, 4 and 5, named as filedChief executive, as filed
Dell'Osso Domenic J Jr
President & CEO. First filing May 2026, latest Aug 10, 2026, 1 filing in all.
Officers reporting now
10
of 18 people with a filing in the last fifteen months
Directors reporting now
8
45 people on the record since 2006
Officerssales are open-market, Sep 30, 2025 to Sep 30, 2026
| Name | Title as filed | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Cutt Timothy J. | Executive Chairman | May 2021 | Sep 25, 2026 | 7 · $3.1M |
| Willrath Matthew | VP & CAO | Aug 2023 | Sep 3, 2026 | 2 · $200,000 |
| Secrist Bradley Neil | Senior Vice President - Land | Apr 2026 | Aug 12, 2026 | none |
| Dell'Osso Domenic J Jr | President & CEO | May 2026 | Aug 10, 2026 | none |
| Sluiter Michael | SVP of Reservoir Engineering | Dec 2018 | Jun 1, 2026 | 2 · $2.5M |
| Hodges Michael L | EVP & CFO | Apr 2023 | Apr 3, 2026 | 5 · $3.5M |
| Zitkus Lester | SVP, Land | Mar 2017 | Mar 26, 2026 | 4 · $1.3M |
| Craine Patrick K. | CLAO and Corp Secretary | May 2019 | Mar 6, 2026 | 3 · $2.7M |
| Reinhart John K. | President & CEO | Jan 2023 | Mar 3, 2026 | none |
| Rucker Matthew | EVP & COO | Mar 2023 | Mar 3, 2026 | 2 · $2.0M |
Directorssales are open-market, Sep 30, 2025 to Sep 30, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Martinez Jason Joseph | director | May 2021 | Jun 1, 2026 | 1 · $100,000 |
| Mule Edward A | director | May 2021 | Jun 1, 2026 | 2 · $63.7M |
| O'Shea Robert J | director | May 2021 | Jun 1, 2026 | none |
| Powers Jean Marie | director | Aug 2023 | Jun 1, 2026 | none |
| Reganato David A | director | May 2021 | Jun 1, 2026 | none |
| Shafer-Malicki Mary | director | May 2023 | Jun 1, 2026 | none |
| Silver Point Capital L.P. | director | May 2021 | Jun 1, 2026 | 2 · $172M |
| Wolf David D | director | May 2021 | Jun 1, 2026 | 1 · $300,000 |
Earlier names on the record42, newest filing first
Buese William J · officer · last filing Jul 2022Moses Robert John · officer · last filing Jul 2022Martinez Guillermo · director · last filing Jul 2021Moore Donnie G · officer · last filing May 2021Wood David M. · officer · last filing Mar 2021Firefly Management Co Gp, LLC · 10% owner · last filing Oct 2020Firefly Value Partners, LP · 10% owner · last filing Oct 2020Fvp Gp, LLC · 10% owner · last filing Oct 2020Fvp Master Fund LP · 10% owner · last filing Oct 2020Heslop Ryan · 10% owner · last filing Oct 2020Warszawski Ariel · 10% owner · last filing Oct 2020Hicks Quentin R · officer · last filing Aug 2020Adams Deborah G · director · last filing Aug 2020Bledsoe Alvin · director · last filing Aug 2020Holroyd Samantha · director · last filing Aug 2020Jochen Valerie · director · last filing Aug 2020Johnson Charles Douglas · director · last filing Aug 2020Morris Ben T · director · last filing Aug 2020Somerhalder John W II · director · last filing Aug 2020Heerwagen Paul K IV · officer · last filing Aug 2019Jones Robert Alan · officer · last filing Aug 2019Maier Stuart · officer · last filing Aug 2019Malone Mark · officer · last filing Aug 2019Peck Ty · officer · last filing Aug 2019Groeschel Craig · director · last filing Jun 2019Houston David L · director · last filing Jun 2019Streller Scott E · director · last filing Jun 2019Westerman Paul D · director · last filing Jun 2019Crowell Keri · officer · last filing Apr 2019Baldwin Steve · officer · last filing Apr 2019Moore Michael G · officer · last filing May 2018Q-Vex II, LP · 10% owner · last filing May 2017Qem V LLC · 10% owner · last filing May 2017Vanloh S Wil Jr · 10% owner · last filing May 2017Vitruvian Exploration II Holdings, LLC · 10% owner · last filing May 2017Vitruvian Exploration II, LLC · 10% owner · last filing May 2017Vitruvian II Woodford, LLC · 10% owner · last filing May 2017Goldberg Alan E · 10% owner · last filing Mar 2017Lg Wf L.P. · 10% owner · last filing Mar 2017Lindsay Robert D · 10% owner · last filing Mar 2017Gaydosik Aaron · officer · last filing Apr 2016Kirtley Ross · officer · last filing Apr 2016
A person is listed as reporting now after a filing in the last fifteen months. The record shows when someone last filed; it does not say why they stopped. Each name links to the filings on sec.gov.