Timothy Go Hf Sinclair Corp (DINO) insider trading activity

Timothy Go is CEO and President of HF Sinclair Corp. Currently has a direct ownership of 122,881 shares of DINO, which is worth approximately $6.9 Million. The most recent transaction as insider was on Dec 01, 2025, when has been sold 41,145 shares (Common Stock) at a price of $53.02 per share, resulting in proceeds of $2,181,507. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 123K

7.63% 3M change

7.63% 12M change

Total Value Held $6.9 Million

Timothy Go Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Dec 01 2025	SELL Payment of exercise price or tax liability	$2,181,507 $53.02 p/Share	41,145 Reduced 25.08%	122,881 Common Stock
Dec 01 2025	BUY Grant, award, or other acquisition	-	37,783 Added 18.72%	164,026 Common Stock
Nov 11 2025	BUY Grant, award, or other acquisition	-	56,616 Added 22.99%	189,653 Common Stock
Dec 02 2024	SELL Payment of exercise price or tax liability	$1,427,181 $41.57 p/Share	34,332 Reduced 20.51%	133,037 Common Stock
Dec 02 2024	BUY Grant, award, or other acquisition	-	33,864 Added 16.83%	167,369 Common Stock
Nov 12 2024	BUY Grant, award, or other acquisition	-	74,046 Added 28.43%	186,415 Common Stock
Dec 05 2023	SELL Bona fide gift	-	4,700 Reduced 1.95%	236,382 Common Stock

Dec 01 2023	SELL Payment of exercise price or tax liability	$2,344,934 $54.34 p/Share	43,153 Reduced 15.18%	241,082 Common Stock
Dec 01 2023	BUY Grant, award, or other acquisition	-	57,784 Added 16.89%	284,235 Common Stock
Nov 07 2023	BUY Grant, award, or other acquisition	-	50,703 Added 18.29%	226,451 Common Stock
Jun 09 2023	SELL Payment of exercise price or tax liability	$87,745 $45.82 p/Share	1,915 Reduced 1.08%	175,748 Common Stock
May 09 2023	BUY Grant, award, or other acquisition	-	47,628 Added 21.14%	177,663 Common Stock
Dec 01 2022	SELL Payment of exercise price or tax liability	$638,880 $60.84 p/Share	10,501 Reduced 7.47%	130,035 Common Stock
Nov 08 2022	BUY Grant, award, or other acquisition	-	27,939 Added 16.58%	140,536 Common Stock
Jun 09 2022	SELL Payment of exercise price or tax liability	$177,839 $57.46 p/Share	3,095 Reduced 2.68%	112,597 Common Stock

Also insider at

Celanese Corp Basic Materials

Director

Timothy Go

CEO and President

Dallas, TX

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