GO TIMOTHY

PrivateCIK: 1663266
Location

DALLAS, TX

Senior insider sale

President and COO at HF SINCLAIR CORP — senior position signals high conviction

$2.72M

38.91K shares

What this filing means

GO TIMOTHY plans to sell 38.91K shares of HF SINCLAIR CORP valued at approximately $2.72M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderGO TIMOTHYCIK 1663266
IssuerHF SINCLAIR CORPCIK 1915657
Officer· President and COO
Since Jun 2022
38.91K
Shares to sell
$2.72M
Approx. market value
17.96K
Acquired (3 months)
1
Planned
2 completed
Securities Acquired — Last 3 Months1
Sort

Restricted Stock

Not Applicable

5/11/2026
17.96K
Total acquired17.96K
Planned & Completed Dispositions3
Sort

Completed

Completed

Units to sell

4.77K

Market value

$339.9K

5/18/2026
Completed

Units to sell

16.18K

Market value

$1.12M

5/15/2026

Planned — Approximate Date

NYSEPlanned

Units to sell

17.96K

Market value

$1.25M

5/26/2026
Total

Units

38.91K

Value

$2.72M