Domenic J Dell'Osso Jr Chesapeake Energy Corp (CHK) insider trading activity

Domenic J Dell'Osso Jr is President and CEO of CHESAPEAKE ENERGY CORP. Currently has a direct ownership of 166,715 shares of CHK, which is worth approximately $14.3 Million. The most recent transaction as insider was on Aug 15, 2025, when has been sold 2,500 shares (Common Stock) at a price of $95.86 per share, resulting in proceeds of $239,650. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 167K

1.52% 3M change

66.06% 12M change

Total Value Held $14.3 Million

DOMENIC J DELL'OSSO Jr Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Aug 15 2025	BUY Open market or private purchase	$239,650 $95.86 p/Share	2,500 Added 1.48%	166,715 Common Stock
Mar 15 2025	SELL Payment of exercise price or tax liability	$4,082,967 $102.6 p/Share	39,795 Reduced 19.51%	164,215 Common Stock
Mar 15 2025	BUY Exercise of conversion of derivative security	-	73,700 Added 28.87%	181,545 Common Stock
Mar 15 2025	BUY Grant, award, or other acquisition	-	22,465 Added 9.92%	204,010 Common Stock
Mar 05 2025	BUY Open market or private purchase	$248,750 $99.5 p/Share	2,500 Added 2.27%	107,845 Common Stock
Oct 11 2024	SELL Payment of exercise price or tax liability	$390,371 $87.39 p/Share	4,467 Reduced 4.07%	105,345 Common Stock
Oct 11 2024	BUY Exercise of conversion of derivative security	-	9,420 Added 7.9%	109,812 Common Stock
May 28 2024	SELL Payment of exercise price or tax liability	$3,415,092 $90.49 p/Share	37,740 Reduced 27.32%	100,392 Common Stock
May 28 2024	BUY Exercise of conversion of derivative security	-	80,621 Added 36.85%	138,132 Common Stock
Mar 15 2024	SELL Payment of exercise price or tax liability	$400,572 $83.47 p/Share	4,799 Reduced 10.58%	40,541 Common Stock
Mar 15 2024	BUY Grant, award, or other acquisition	-	16,970 Added 22.78%	57,511 Common Stock
Oct 11 2023	SELL Payment of exercise price or tax liability	$27,518 $88.2 p/Share	312 Reduced 0.68%	45,340 Common Stock
May 28 2023	SELL Payment of exercise price or tax liability	$169,621 $77.63 p/Share	2,185 Reduced 4.57%	45,652 Common Stock
Mar 15 2023	SELL Payment of exercise price or tax liability	$163,169 $71.66 p/Share	2,277 Reduced 6.82%	31,117 Common Stock
Mar 15 2023	BUY Grant, award, or other acquisition	-	16,720 Added 25.9%	47,837 Common Stock
Oct 11 2022	SELL Payment of exercise price or tax liability	$241,210 $96.6 p/Share	2,497 Reduced 6.96%	33,394 Common Stock
Jun 24 2022	BUY Open market or private purchase	$246,120 $82.04 p/Share	3,000 Added 7.71%	35,891 Common Stock
Mar 15 2022	BUY Grant, award, or other acquisition	-	15,911 Added 32.6%	32,891 Common Stock
Oct 11 2021	BUY Grant, award, or other acquisition	-	16,980 Added 50.0%	16,980 Common Stock
Jan 07 2021	SELL Open market or private sale	$11,655 $2.99 p/Share	3,898 Reduced 100.0%	0 Common Stock
Dec 23 2020	SELL Open market or private sale	$7,370 $2.0 p/Share	3,685 Reduced 48.6%	3,898 Common Stock
May 05 2020	SELL Sale (or disposition) back to the issuer	-	8,632 Reduced 53.23%	7,583 Common Stock

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