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ISSUER PROFILE · CIK 0001915657 · CUSIP 403949100

HF Sinclair CorporationDINO

8 13D/G filings 2 distinct filers 0 insider transactions (365d)

Cross-Reference Snapshot

Activist filings
8
1 SCHEDULE 13D/A · 7 SC
Distinct filers
2
multi-activist cluster
Insiders (365d)
0
0 buys · 0 sales
Latest short DTC
3.82
as of 2026-05-29

Institutional Consensus · 2025-12-31

Held by elite portfolio managers
1 holder · $19.90M
Point72 Asset Mgmt

13D/G Filings Timeline · 8 total

FiledFormFilerStakeSharesIntent
2026-05-20 SCHEDULE 13D/A REH Advisors Inc. 6.30% 11,256,662 view →
2024-05-16 SC REH Co view →
2023-07-20 SC REH Co view →
2023-04-03 SC REH Co view →
2022-11-14 SC REH Co view →
2022-09-22 SC REH Co view →
2022-08-17 SC REH Co view →
2022-08-12 SC REH Co view →

FINRA Short Interest History

SettlementShort InterestDays to Cover% Δ vs prior
2026-05-29 8,130,963 3.82 +11.9%
2026-05-15 7,263,907 2.56 +14.5%
2026-04-30 6,344,531 2.96 -3.0%
2026-04-15 6,543,451 3.19 +3.7%
2026-03-31 6,310,712 2.27 -5.7%
2026-03-13 6,689,251 1.78 -13.1%
2026-02-27 7,698,376 1.66 -13.6%
2026-02-13 8,907,602 4.04 -17.4%
2026-01-30 10,789,956 4.44 -14.9%
2026-01-15 12,673,766 4.72 +1.5%
2025-12-31 12,489,154 5.08 -0.8%
2025-12-15 12,587,892 3.83 +26.6%

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