NYSE:GPOR | Insider Transactions | GULFPORT ENERGY CORP

GPOR Insider Transactions

255 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–100; provenance stays internal.

GPOR insiders transaction timeline

PurchaseSale
2006-05-03: 10 sales — LIDDELL MIKE, WEXFORD CAPITAL LLC, JACOBS JOSEPH and 1 more2007-02-05: 1 purchase — DAVIDSON CHARLES E2007-02-26: 1 purchase — LIDDELL MIKE2007-02-26: 1 sale — Liddell Mickey2007-05-22: 1 purchase — DAVIDSON CHARLES E2007-12-12: 1 sale — LIDDELL MIKE2008-09-18: 1 purchase — Palm James D2009-01-29: 1 sale — Moore Michael G2009-02-02: 1 sale — Moore Michael G2010-12-17: 2 sales — Streller Scott E, DAVIDSON CHARLES E2010-12-20: 1 sale — Palm James D2010-12-21: 1 sale — Palm James D2010-12-30: 1 sale — Palm James D2011-01-03: 1 sale — LIDDELL MIKE2011-01-14: 1 sale — Moore Michael G2011-02-01: 1 sale — LIDDELL MIKE2011-02-03: 1 sale — Palm James D2011-02-14: 1 sale — Moore Michael G2011-03-01: 1 sale — LIDDELL MIKE2011-03-14: 1 sale — Moore Michael G2011-03-30: 1 sale — DAVIDSON CHARLES E2011-04-01: 1 sale — LIDDELL MIKE2011-04-14: 1 sale — Moore Michael G2011-05-02: 1 sale — LIDDELL MIKE2011-05-16: 1 sale — Moore Michael G2011-06-01: 1 sale — LIDDELL MIKE2011-06-14: 1 sale — Moore Michael G2011-11-04: 1 sale — Moore Michael G2011-11-08: 1 sale — Palm James D2011-11-09: 1 sale — Dillingham Donald L2011-11-16: 1 sale — Palm James D2011-12-05: 1 sale — DAVIDSON CHARLES E2012-02-07: 2 sales — Moore Michael G, Houston David L2012-02-28: 1 sale — LIDDELL MIKE2012-02-29: 1 sale — DAVIDSON CHARLES E2012-03-01: 1 sale — DAVIDSON CHARLES E2012-03-02: 1 sale — DAVIDSON CHARLES E2012-03-05: 1 sale — DAVIDSON CHARLES E2012-03-06: 1 sale — DAVIDSON CHARLES E2012-03-07: 1 sale — DAVIDSON CHARLES E2012-03-08: 1 sale — DAVIDSON CHARLES E2012-03-09: 1 sale — DAVIDSON CHARLES E2012-03-12: 1 sale — DAVIDSON CHARLES E2012-03-13: 1 sale — DAVIDSON CHARLES E2012-11-30: 1 sale — Moore Michael G2012-12-18: 1 sale — Moore Michael G2013-03-06: 1 sale — Moore Michael G2013-05-16: 1 sale — Dillingham Donald L2013-05-20: 1 sale — Dillingham Donald L2013-05-21: 1 sale — Moore Michael G2013-05-28: 1 sale — Palm James D2013-05-29: 1 sale — Palm James D2013-06-18: 1 sale — Moore Michael G2013-12-13: 2 sales — Maier Stuart2013-12-17: 1 sale — Moore Michael G2014-03-20: 1 sale — Streller Scott E2014-03-21: 1 sale — Streller Scott E2014-06-18: 1 sale — Baldwin Steve2014-06-20: 1 sale — Maier Stuart2014-08-21: 1 sale — Groeschel Craig2014-08-29: 1 sale — Dillingham Donald L2014-11-26: 1 purchase — MORRIS BENJAMIN T2014-12-16: 1 sale — Maier Stuart2014-12-17: 2 sales — Baldwin Steve, Kirtley Ross2015-03-18: 1 sale — Baldwin Steve2015-06-11: 1 purchase — MORRIS BEN T2015-06-18: 2 sales — Maier Stuart, Groeschel Craig2015-06-19: 2 sales — Baldwin Steve, Maier Stuart2016-03-23: 2 sales — Moore Michael G, Crowell Keri2016-04-12: 2 sales — Crowell Keri, Baldwin Steve2016-06-07: 1 sale — Baldwin Steve2016-06-15: 1 sale — Moore Michael G2016-06-20: 1 sale — Maier Stuart2016-08-22: 1 sale — Baldwin Steve2017-11-30: 1 purchase — Westerman Paul D2017-12-15: 9 sales — Zitkus Lester, Moore Michael G, Malone Mark and 5 more2018-02-27: 2 purchases — Streller Scott E, Westerman Paul D2018-03-13: 2 purchases — Johnson Charles Douglas2018-05-29: 1 purchase — Westerman Paul D2018-06-19: 1 sale — Baldwin Steve2018-08-16: 1 sale — Maier Stuart2018-11-20: 1 purchase — Westerman Paul D2019-03-05: 1 purchase — Wood David M.2019-08-30: 3 purchases — Wood David M., Craine Patrick K., HICKS QUENTIN R2020-04-17: 1 purchase — Holroyd Samantha2020-10-13: 6 sales — FVP Master Fund LP, Firefly Value Partners, LP, FVP GP, LLC and 3 more2021-06-08: 3 purchases — MULE EDWARD A, Silver Point Capital L.P., O'Shea Robert J2021-06-09: 3 purchases — MULE EDWARD A, Silver Point Capital L.P., O'Shea Robert J2021-06-17: 3 purchases — MULE EDWARD A, Silver Point Capital L.P., O'Shea Robert J2021-09-16: 3 purchases — MULE EDWARD A, Silver Point Capital L.P., O'Shea Robert J2021-09-17: 3 purchases — MULE EDWARD A, Silver Point Capital L.P., O'Shea Robert J2021-09-23: 3 purchases — MULE EDWARD A, Silver Point Capital L.P., O'Shea Robert J2021-12-16: 3 purchases — MULE EDWARD A, Silver Point Capital L.P., O'Shea Robert J2021-12-17: 3 purchases — MULE EDWARD A, Silver Point Capital L.P., O'Shea Robert J2021-12-20: 3 purchases — MULE EDWARD A, Silver Point Capital L.P., O'Shea Robert J2023-06-26: 3 sales — MULE EDWARD A, Silver Point Capital L.P., O'Shea Robert J2023-08-07: 2 sales — SLUITER MICHAEL, Craine Patrick K.2023-08-08: 2 sales — SLUITER MICHAEL, Craine Patrick K.2023-09-05: 3 sales — MULE EDWARD A, Silver Point Capital L.P., O'Shea Robert J2023-12-04: 3 sales — MULE EDWARD A, Silver Point Capital L.P., O'Shea Robert J2023-12-11: 3 sales — MULE EDWARD A, Silver Point Capital L.P., O'Shea Robert J2024-01-08: 1 sale — Martinez Jason Joseph2024-03-19: 3 sales — MULE EDWARD A, Silver Point Capital L.P., O'Shea Robert J2024-05-06: 2 sales — Martinez Jason Joseph, Willrath Matthew2024-05-20: 4 sales — Zitkus Lester, Craine Patrick K.2024-05-21: 1 sale — Zitkus Lester2024-05-24: 1 sale — SLUITER MICHAEL2024-05-28: 1 sale — SLUITER MICHAEL2024-05-30: 1 sale — Willrath Matthew2024-08-12: 3 sales — Craine Patrick K.2024-08-14: 1 sale — Wolf David D2024-08-16: 1 sale — Willrath Matthew2024-09-19: 3 sales — MULE EDWARD A, Silver Point Capital L.P., O'Shea Robert J2024-11-20: 1 sale — Martinez Jason Joseph2024-11-21: 3 sales — MULE EDWARD A, Silver Point Capital L.P., O'Shea Robert J2024-11-22: 1 sale — Martinez Jason Joseph2024-11-27: 3 sales — MULE EDWARD A, Silver Point Capital L.P., O'Shea Robert J2024-12-19: 3 sales — MULE EDWARD A, Silver Point Capital L.P., O'Shea Robert J2024-12-31: 1 sale — Martinez Jason Joseph2025-01-13: 3 sales — MULE EDWARD A, Silver Point Capital L.P., O'Shea Robert J2025-03-04: 1 sale — Craine Patrick K.2025-05-12: 5 sales — Willrath Matthew, Craine Patrick K., Wolf David D2025-05-13: 4 sales — MULE EDWARD A, Silver Point Capital L.P., O'Shea Robert J and 1 more2025-05-14: 1 sale — SLUITER MICHAEL2025-05-20: 1 sale — Zitkus Lester2025-05-29: 1 sale — Willrath Matthew2025-06-04: 3 sales — Martinez Jason Joseph2025-09-09: 1 sale — Martinez Jason Joseph2025-11-11: 2 sales — Cutt Timothy J., Wolf David D2025-12-01: 3 sales — MULE EDWARD A, Silver Point Capital L.P., O'Shea Robert J2025-12-02: 3 sales — MULE EDWARD A, Silver Point Capital L.P., O'Shea Robert J2025-12-30: 1 sale — Cutt Timothy J.2026-01-05: 1 sale — Craine Patrick K.2026-01-06: 2 sales — Rucker Matthew2026-01-07: 3 sales — Zitkus Lester2026-03-02: 12 sales — MULE EDWARD A, Silver Point Capital L.P., O'Shea Robert J and 3 more2026-03-03: 3 sales — MULE EDWARD A, Silver Point Capital L.P., O'Shea Robert J2026-03-04: 1 sale — Cutt Timothy J.2026-03-05: 4 sales — Willrath Matthew, Craine Patrick K., SLUITER MICHAEL2026-03-24: 1 sale — Zitkus Lester2026-04-02: 1 sale — Martinez Jason Joseph2026-08-07: 1 purchase — DELL'OSSO DOMENIC J JR2006-05-032026-08-07
Insider profileRoleDateTransactionSharesPrice
DELL'OSSO DOMENIC J JRPresident & CEO2026-08-07Purchase1,600$160.61
Martinez Jason JosephDirector2026-04-02Sale400.0$213.4
Zitkus LesterSVP, Land2026-03-24Sale1,873.0$213.9
Willrath MatthewVP & CAO2026-03-05Sale497.0$215.28
Craine Patrick K.CLAO and Corp Secretary2026-03-05Sale1,000.0$210.25
Craine Patrick K.CLAO and Corp Secretary2026-03-05Sale1,000.0$207.93
SLUITER MICHAELSVP of Reservoir Engineering2026-03-05Sale2,055.0$213.1
Cutt Timothy J.Director2026-03-04Sale2,500.0$209.13
MULE EDWARD ADirector,TenPercentOwner2026-03-03Sale84,416.0$204.22
Silver Point Capital L.P.Director,TenPercentOwner2026-03-03Sale84,416.0$204.22
O'Shea Robert JDirector,TenPercentOwner2026-03-03Sale84,416.0$204.22
MULE EDWARD ADirector,TenPercentOwner2026-03-02Sale759,740.0$204.22
Silver Point Capital L.P.Director,TenPercentOwner2026-03-02Sale759,740.0$204.22
O'Shea Robert JDirector,TenPercentOwner2026-03-02Sale759,740.0$204.22
SLUITER MICHAELSVP of Reservoir Engineering2026-03-02Sale9,933.0$210.0
Cutt Timothy J.Director2026-03-02Sale500.0$211.05
Cutt Timothy J.Director2026-03-02Sale2,152.0$209.44
Cutt Timothy J.Director2026-03-02Sale2,348.0$207.58
HODGES MICHAEL LEVP & CFO2026-03-02Sale1,639.0$213.48
HODGES MICHAEL LEVP & CFO2026-03-02Sale1,824.0$212.24
HODGES MICHAEL LEVP & CFO2026-03-02Sale3,601.0$211.4
HODGES MICHAEL LEVP & CFO2026-03-02Sale2,299.0$210.46
HODGES MICHAEL LEVP & CFO2026-03-02Sale7,406.0$209.43
Zitkus LesterSVP, Land2026-01-07Sale700.0$187.27
Zitkus LesterSVP, Land2026-01-07Sale1,606.0$186.68
Zitkus LesterSVP, Land2026-01-07Sale2,439.0$184.58
Rucker MatthewEVP & COO2026-01-06Sale9,798.0$186.67
Rucker MatthewEVP & COO2026-01-06Sale934.0$185.97
Craine Patrick K.CLAO and Corp Secretary2026-01-05Sale11,929.0$191.87
Cutt Timothy J.Director2025-12-30Sale2,500.0$214.74
MULE EDWARD ADirector,TenPercentOwner2025-12-02Sale45,546.0$219.56
Silver Point Capital L.P.Director,TenPercentOwner2025-12-02Sale45,546.0$219.56
O'Shea Robert JDirector,TenPercentOwner2025-12-02Sale45,546.0$219.56
MULE EDWARD ADirector,TenPercentOwner2025-12-01Sale244,489.0$219.56
Silver Point Capital L.P.Director,TenPercentOwner2025-12-01Sale244,489.0$219.56
O'Shea Robert JDirector,TenPercentOwner2025-12-01Sale244,489.0$219.56
Cutt Timothy J.Director2025-11-11Sale2,635.0$210.45
Wolf David DDirector2025-11-11Sale1,525.0$210.27
Martinez Jason JosephDirector2025-09-09Sale600.0$171.57
Martinez Jason JosephDirector2025-06-04Sale300.0$192.83
Martinez Jason JosephDirector2025-06-04Sale300.0$194.61
Martinez Jason JosephDirector2025-06-04Sale100.0$193.5
Willrath MatthewVP & CAO2025-05-29Sale633.0$193.83
Zitkus LesterSVP, Land2025-05-20Sale1,914.0$195.47
SLUITER MICHAELSVP of Reservoir Engineering2025-05-14Sale2,571.0$198.0
MULE EDWARD ADirector,TenPercentOwner2025-05-13Sale686,986.0$194.84
Silver Point Capital L.P.Director,TenPercentOwner2025-05-13Sale686,986.0$194.84
O'Shea Robert JDirector,TenPercentOwner2025-05-13Sale686,986.0$194.84
Craine Patrick K.CLAO and Corp Secretary2025-05-13Sale200.0$197.37
Willrath MatthewVP & CAO2025-05-12Sale230.0$194.1
Craine Patrick K.CLAO and Corp Secretary2025-05-12Sale2,000.0$196.59
Craine Patrick K.CLAO and Corp Secretary2025-05-12Sale1,000.0$194.57
Craine Patrick K.CLAO and Corp Secretary2025-05-12Sale1,800.0$193.55
Wolf David DDirector2025-05-12Sale1,927.0$194.0
Craine Patrick K.CLAO and Corp Secretary2025-03-04Sale2,150.0$171.05
MULE EDWARD ADirector,TenPercentOwner2025-01-13Sale429,253.0$185.22
Silver Point Capital L.P.Director,TenPercentOwner2025-01-13Sale429,253.0$185.22
O'Shea Robert JDirector,TenPercentOwner2025-01-13Sale429,253.0$185.22
Martinez Jason JosephDirector2024-12-31Sale868.0$181.61
MULE EDWARD ADirector,TenPercentOwner2024-12-19Sale529,410.0$162.81
Silver Point Capital L.P.Director,TenPercentOwner2024-12-19Sale529,410.0$162.81
O'Shea Robert JDirector,TenPercentOwner2024-12-19Sale529,410.0$162.81
MULE EDWARD ADirector,TenPercentOwner2024-11-27Sale125,000.0$177.0
Silver Point Capital L.P.Director,TenPercentOwner2024-11-27Sale125,000.0$177.0
O'Shea Robert JDirector,TenPercentOwner2024-11-27Sale125,000.0$177.0
Martinez Jason JosephDirector2024-11-22Sale875.0$176.91
MULE EDWARD ADirector,TenPercentOwner2024-11-21Sale472,876.0$175.6
Silver Point Capital L.P.Director,TenPercentOwner2024-11-21Sale472,876.0$175.6
O'Shea Robert JDirector,TenPercentOwner2024-11-21Sale472,876.0$175.6
Martinez Jason JosephDirector2024-11-20Sale875.0$171.18
MULE EDWARD ADirector,TenPercentOwner2024-09-19Sale960,000.0$146.25
Silver Point Capital L.P.Director,TenPercentOwner2024-09-19Sale960,000.0$146.25
O'Shea Robert JDirector,TenPercentOwner2024-09-19Sale960,000.0$146.25
Willrath MatthewVP & CAO2024-08-16Sale567.0$144.02
Wolf David DDirector2024-08-14Sale2,327.0$140.21
Craine Patrick K.CLAO and Corp Secretary2024-08-12Sale1,274.0$141.03
Craine Patrick K.CLAO and Corp Secretary2024-08-12Sale3,250.0$140.42
Craine Patrick K.CLAO and Corp Secretary2024-08-12Sale3,250.0$139.75
Willrath MatthewVP & CAO2024-05-30Sale632.0$158.83
SLUITER MICHAELSVP of Reservoir Engineering2024-05-28Sale8,723.0$159.79
SLUITER MICHAELSVP of Reservoir Engineering2024-05-24Sale5,000.0$159.0
Zitkus LesterSVP, Land2024-05-21Sale8,100.0$159.83
Zitkus LesterSVP, Land2024-05-20Sale3,264.0$159.96
Craine Patrick K.CLAO and Corp Secretary2024-05-20Sale19,000.0$158.72
Craine Patrick K.CLAO and Corp Secretary2024-05-20Sale25,000.0$158.08
Craine Patrick K.CLAO and Corp Secretary2024-05-20Sale24,618.0$157.21
Martinez Jason JosephDirector2024-05-06Sale800.0$153.77
Willrath MatthewVP & CAO2024-05-06Sale567.0$153.92
MULE EDWARD ADirector,TenPercentOwner2024-03-19Sale500,000.0$154.29
Silver Point Capital L.P.Director,TenPercentOwner2024-03-19Sale500,000.0$154.29
O'Shea Robert JDirector,TenPercentOwner2024-03-19Sale500,000.0$154.29
Martinez Jason JosephDirector2024-01-08Sale1,235.0$122.15
MULE EDWARD ADirector,TenPercentOwner2023-12-11Sale550,000.0$128.21
Silver Point Capital L.P.Director,TenPercentOwner2023-12-11Sale550,000.0$128.21
O'Shea Robert JDirector,TenPercentOwner2023-12-11Sale550,000.0$128.21
MULE EDWARD ADirector,TenPercentOwner2023-12-04Sale146,455.0$136.56
Silver Point Capital L.P.Director,TenPercentOwner2023-12-04Sale146,455.0$136.56
O'Shea Robert JDirector,TenPercentOwner2023-12-04Sale146,455.0$136.56
MULE EDWARD ADirector,TenPercentOwner2023-09-05Sale800,000.0$118.0
Silver Point Capital L.P.Director,TenPercentOwner2023-09-05Sale800,000.0$118.0