John K. Reinhart Gulfport Energy Corp (GPOR) insider trading activity

John K. Reinhart is President & CEO of GULFPORT ENERGY CORP. Currently has a direct ownership of 72,018 shares of GPOR, which is worth approximately $15.2 Million. The most recent transaction as insider was on Jan 02, 2026, when has been sold 24,098 shares (Common Stock) at a price of $207.99 per share, resulting in proceeds of $5,012,143. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 72K

73.3% 3M change

114.72% 12M change

Total Value Held $15.2 Million

JOHN K. REINHART Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Jan 02 2026	SELL Payment of exercise price or tax liability	$5,012,143 $207.99 p/Share	24,098 Reduced 25.07%	72,018 Common Stock
Jan 02 2026	BUY Grant, award, or other acquisition	-	54,558 Added 36.21%	96,116 Common Stock
Mar 01 2025	SELL Payment of exercise price or tax liability	$400,897 $169.8 p/Share	2,361 Reduced 5.38%	41,558 Common Stock
Mar 01 2025	BUY Grant, award, or other acquisition	-	13,428 Added 23.42%	43,919 Common Stock
Jan 24 2025	SELL Payment of exercise price or tax liability	$588,182 $192.91 p/Share	3,049 Reduced 9.09%	30,491 Common Stock
Mar 01 2024	BUY Grant, award, or other acquisition	-	16,057 Added 32.37%	33,540 Common Stock
Jan 24 2024	SELL Payment of exercise price or tax liability	$397,944 $129.92 p/Share	3,063 Reduced 14.91%	17,483 Common Stock

Jan 24 2023	BUY Grant, award, or other acquisition	-	20,546 Added 50.0%	20,546 Common Stock

Also insider at

Montage Resources Corp

President & CEO

JKR

John K. Reinhart

President & CEO

Irving, TX

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