Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell
View the official recordSEC Form 4 — Statement of Changes in Beneficial OwnershipAll the details
Dates, kept separate
Transaction date
Dec 1, 2025
Reporting period
Not applicable
Filed with the SEC
Dec 3, 2025
CFOTax withholding
Context
Classification
tax withholding
Code F — shares delivered to pay exercise price or tax liability
Planned / mechanical clue
Tax mechanics (code F)
Only flagged when a footnote says so; never inferred
Source receipt
Record ID
0001193125-25-306976
Filed / recorded
Dec 3, 2025, 10:20 PM UTC
Added to OQRO
Oct 6, 2026, 7:14 PM UTC
Parser
form4-xml-v2
Data quality
Verified: identifiers matched exactly
Issuer
HF Sinclair Corp
Issuer CIK
1915657
Ticker
DINO
Reporting person
Atanas H Atanasov
Relationship
Officer
Officer title
EVP and CFO
Security
Common Stock
Table
Non-derivative (Table I)
Transaction date
Dec 1, 2025
Transaction code
F
Shares / units
8,916
Price per share
$53.02
Acquired / disposed
Disposed (D)
Shares owned after
98,936
Ownership form
Direct
Amendment
No
Footnotes from the filing
These shares were deemed surrendered to satisfy the reporting person's tax liability incident to the vesting of restricted stock unit grants previously reported.