Atanasov Atanas H - Insider Non-Derivative Transactions at HF Sinclair Corp (DINO) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Dec 1, 2025, Atanasov Atanas H's relationship to HF Sinclair Corp (DINO) is Officer (EVP and CFO), and currently has 110,994 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other DINO insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

Atanasov Atanas H - Insider Non-Derivative Transactions of DINO Common Stock

Atanasov Atanas H - Insider Non-Derivative Transactions at DINO

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Dec 2, 2025	F -- (Common Stock)	8916	53.02	98936
Dec 2, 2025	F -- (Common Stock)	3142	53.02	107852
Dec 2, 2025	Acquisition -- (Common Stock)	7983	0	110994
Nov 12, 2025	Acquisition -- (Common Stock)	24084	0	103011
Dec 20, 2024	P -- (Common Stock)	5000	33.77	78927
Dec 14, 2024	P -- (Common Stock)	2000	37.46	73927
Dec 13, 2024	P -- (Common Stock)	7000	37.96	71927
Dec 3, 2024	F -- (Common Stock)	4688	41.57	64927
Nov 13, 2024	Acquisition -- (Common Stock)	30309	0	69615
Dec 2, 2023	F -- (Common Stock)	2095	54.34	39306
Nov 8, 2023	Acquisition -- (Common Stock)	21684	0	41401
Oct 3, 2023	F -- (Common Stock)	2434	56.4	19717