Daniel E Brown Oasis Petroleum Inc. (CHRD) insider trading activity

Daniel E Brown is President and CEO of Oasis Petroleum Inc.. Currently has a direct ownership of 174,672 shares of CHRD, which is worth approximately $16.3 Million. The most recent transaction as insider was on Jan 01, 2026, when has been sold 2,996 shares (Common Stock) at a price of $92.7 per share, resulting in proceeds of $277,729. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 175K

1.69% 3M change

27.95% 12M change

Total Value Held $16.3 Million

Daniel E Brown Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Jan 01 2026	SELL Payment of exercise price or tax liability	$277,729 $92.7 p/Share	2,996 Reduced 1.69%	174,672 Common Stock
Apr 15 2025	SELL Payment of exercise price or tax liability	$6,345,113 $88.52 p/Share	71,680 Reduced 28.75%	177,668 Common Stock
Apr 13 2025	SELL Payment of exercise price or tax liability	$625,469 $89.34 p/Share	7,001 Reduced 2.73%	249,348 Common Stock
Feb 20 2025	SELL Payment of exercise price or tax liability	$156,888 $114.35 p/Share	1,372 Reduced 0.53%	256,349 Common Stock
Jan 22 2025	BUY Grant, award, or other acquisition	-	15,298 Added 5.6%	257,721 Common Stock
Dec 31 2024	SELL Payment of exercise price or tax liability	$1,978,551 $113.88 p/Share	17,374 Reduced 6.69%	242,423 Common Stock
Apr 15 2024	SELL Payment of exercise price or tax liability	$10,245,233 $185.31 p/Share	55,287 Reduced 17.55%	259,797 Common Stock

Apr 13 2024	SELL Payment of exercise price or tax liability	$1,013,067 $187.12 p/Share	5,414 Reduced 1.69%	315,084 Common Stock
Feb 20 2024	BUY Grant, award, or other acquisition	-	10,309 Added 3.12%	320,498 Common Stock
Jan 02 2024	SELL Payment of exercise price or tax liability	$2,507,727 $168.27 p/Share	14,903 Reduced 4.58%	310,189 Common Stock
Apr 13 2023	SELL Payment of exercise price or tax liability	$774,505 $142.32 p/Share	5,442 Reduced 1.65%	325,092 Common Stock
Jan 01 2023	BUY Grant, award, or other acquisition	-	7,347 Added 2.17%	330,534 Common Stock
Jul 01 2022	BUY Grant, award, or other acquisition	-	208,954 Added 39.27%	323,187 Common Stock
Jul 01 2022	BUY Exercise of conversion of derivative security	-	74,584 Added 39.5%	114,233 Common Stock
Apr 13 2022	SELL Payment of exercise price or tax liability	$657,725 $152.04 p/Share	4,326 Reduced 9.84%	39,649 Common Stock
Apr 13 2021	BUY Grant, award, or other acquisition	-	43,975 Added 50.0%	43,975 Common Stock

DEB

Daniel E Brown

President and CEO

Houston, TX

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