Matthew Willrath

CIK: 0001988564

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)4 (40.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)2 (20.0%)

Compensation grants

Other (G, F, J, C, D, …)4 (40.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

GPOR

GULFPORT ENERGY CORP

Officer

Discretionary Trading P&L

Holdings

Transaction History (10 total)

GPOR
GULFPORT ENERGY CORP
Sep 2, 2026
Sale(S)
Direct
325 shares at avg. $182.69$59K
GPOR
GULFPORT ENERGY CORP
May 26, 2026
Tax Payment(F)
Direct
134 shares at avg. $178.22$24K
GPOR
GULFPORT ENERGY CORP
Mar 5, 2026
Sale(S)
Direct
497 shares at avg. $215.28$107K
GPOR
GULFPORT ENERGY CORP
Mar 1, 2026
Award(A)
Direct
993 shares-
GPOR
GULFPORT ENERGY CORP
Mar 1, 2026
Tax Payment(F)
Direct
249 shares at avg. $208.66$52K
GPOR
GULFPORT ENERGY CORP
May 29, 2025
Sale(S)
Direct
633 shares at avg. $193.83$123K
GPOR
GULFPORT ENERGY CORP
May 27, 2025
Tax Payment(F)
Direct
261 shares at avg. $194.68$51K
GPOR
GULFPORT ENERGY CORP
May 12, 2025
Sale(S)
Direct
230 shares at avg. $194.10$45K
GPOR
GULFPORT ENERGY CORP
Mar 1, 2025
Award(A)
Direct
1.2K shares-
GPOR
GULFPORT ENERGY CORP
Mar 1, 2025
Tax Payment(F)
Direct
122 shares at avg. $169.80$21K

		Type	Shares	Price		Ownership
Sep 2, 2026	GPOR GULFPORT ENERGY CORP	Sale(S)	325	$182.69	$59,374	Direct
May 26, 2026	GPOR GULFPORT ENERGY CORP	Tax Payment(F)	134	$178.22	$23,881	Direct
Mar 5, 2026	GPOR GULFPORT ENERGY CORP	Sale(S)	497	$215.28	$106,994	Direct
Mar 1, 2026	GPOR GULFPORT ENERGY CORP	Award(A)	993	-	$0	Direct
Mar 1, 2026	GPOR GULFPORT ENERGY CORP	Tax Payment(F)	249	$208.66	$51,956	Direct
May 29, 2025	GPOR GULFPORT ENERGY CORP	Sale(S)	633	$193.83	$122,694	Direct
May 27, 2025	GPOR GULFPORT ENERGY CORP	Tax Payment(F)	261	$194.68	$50,811	Direct
May 12, 2025	GPOR GULFPORT ENERGY CORP	Sale(S)	230	$194.10	$44,643	Direct
Mar 1, 2025	GPOR GULFPORT ENERGY CORP	Award(A)	1,178	-	-	Direct
Mar 1, 2025	GPOR GULFPORT ENERGY CORP	Tax Payment(F)	122	$169.80	$20,716	Direct

1-10 of 10 transactions

About Willrath Matthew

Willrath Matthew (SEC CIK 0001988564) files insider reports with the SEC as VP & CAO of GULFPORT ENERGY CORP (GPOR).

Signal8 holds 7 ownership filings by Willrath Matthew, all Form 4s, filed between Mar 4, 2025 and Sep 3, 2026. Those filings report 10 transactions, from Mar 1, 2025 to Sep 2, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Willrath Matthew's filings is in OKLAHOMA CITY, OK.

Recent filings by Willrath Matthew

Sep 2, 2026: Open-market sale of GPOR shares (Form 4, code S).
May 26, 2026: Tax withholding of GPOR shares (Form 4, code F).
Mar 5, 2026: Open-market sale of GPOR shares (Form 4, code S).
Mar 1, 2026: Grant or award of GPOR shares (Form 4, code A).
Mar 1, 2026: Tax withholding of GPOR shares (Form 4, code F).

Other insiders filing for GULFPORT ENERGY CORP (GPOR)

Cutt Timothy J., Director
Secrist Bradley Neil, Senior Vice President - Land
DELL'OSSO DOMENIC J JR, President & CEO
Silver Point Capital L.P., Director
Reganato David A, Director
SLUITER MICHAEL, SVP of Reservoir Engineering

How to read Form 4 transaction codes