HF SINCLAIR CORP

Ticker: DINO CUSIP: 403949100 Class: COM

DDD Partners, LLC's Holding History (CIK: 0001729673)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 290,951 Value ($000) $13,407 Avg Close $51.29 Range $45.71 - $56.08

Q3 2025

Shares 416,149 Value ($000) $21,781 Avg Close $46.72 Range $39.89 - $54.24

Q2 2025

Shares 405,038 Value ($000) $16,639 Avg Close $33.55 Range $23.85 - $41.46

Q1 2025

Shares 516,024 Value ($000) $16,967 Avg Close $33.51 Range $28.41 - $37.42

Q4 2024

Shares 180,762 Value ($000) $6,336 Avg Close $38.65 Range $31.85 - $45.38

Q3 2024

Shares 397,466 Value ($000) $17,715 Avg Close $44.61 Range $41.03 - $50.70

Q2 2024

Shares 224,415 Value ($000) $11,970 Avg Close $52.07 Range $47.94 - $59.18

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	290,951	$13,407	$51.29	$45.71 - $56.08
Q3 2025	416,149	$21,781	$46.72	$39.89 - $54.24
Q2 2025	405,038	$16,639	$33.55	$23.85 - $41.46
Q1 2025	516,024	$16,967	$33.51	$28.41 - $37.42
Q4 2024	180,762	$6,336	$38.65	$31.85 - $45.38
Q3 2024	397,466	$17,715	$44.61	$41.03 - $50.70
Q2 2024	224,415	$11,970	$52.07	$47.94 - $59.18