DINO HF Sinclair Corp
Price Chart
Executive Summary
Former employee Timothy Go filed a Form 144 to sell approximately 168,536 shares of HF Sinclair Corp common stock with an aggregate market value of roughly $11.7 million, based on recent market prices. Mr. Go's sales over the preceding 90 days total about 168,536 shares sold across four transactions (May 15, 18, and 26, 2026), and the filing covers an additional 168,536 shares yet to be sold. As a former employee, this is not a current executive sale, but the total dollar value is material relative to typical insider transactions at a mid-cap refiner, warranting attention.
Actionable Insight
Monitor for any subsequent Form 4 filings to confirm actual sales. A former employee gradually monetizing equity is not alarming, but the pace and dollar amount are above typical insider sales at DINO, so a price dip after large block transactions could provide an entry for swing traders. No immediate catalyst is present, so the filing alone does not necessitate a position change.
Key Facts
- Timothy Go, a former employee of HF Sinclair, filed a Form 144 on May 27, 2026.
- Filings indicate intent to sell 168,536 shares of common stock.
- Aggregate market value of proposed sale is approximately $11.7 million (based on recent share prices around $69-$70).
- Mr. Go sold ~168,536 shares in four transactions between May 15–26, 2026 at prices totaling ~$11.7 million.
- Mr. Go is not a current officer or director, reducing the signal of insider concern.
- HF Sinclair market cap is $12.4B; the sale is ~0.09% of market cap.
- Recent insider activity (30d) shows 1 buy ($1.0M) and 3 sells ($0.9M) from other insiders, plus this additional filing.
- The company has a 55% bullish analyst consensus with 12 Buy/Strong Buy ratings.
Financial Impact
Approximately $11.7M in proposed share sales by a former employee.
Risk Factors
- Insider selling could accelerate if other insiders follow suit.
- Continued selling pressure from the ~168,536 shares yet to be sold.
- Broader refining margin compression not directly related to this filing.
Market Snapshot
Documents Analyzed
This report is based on 3 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| 144 Filing (Primary) | 0001663266-26-000007 |
| Document: 0001663266-26-000007-index.html | 0001663266-26-000007 |
| Document: 0001663266-26-000007.txt | 0001663266-26-000007 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
|
Jun 3, 2026
6d ago
|
Insider Cluster
| $72.83 $71.39 | ▼ −1.98% | ▲ +0.62% | $72.39 (−0.60%) |
|
May 27, 2026
13d ago
|
144
| $68.08 $68.26 | ▲ +0.26% | ▼ −0.29% | $72.39 (+6.33%) |
|
May 27, 2026
13d ago
|
144
| $68.08 $68.26 | ▲ +0.26% | ▼ −0.29% | $72.39 (+6.33%) |
|
May 26, 2026
14d ago
|
Insider Cluster
| $68.08 $68.26 | ▲ +0.26% | ▼ −0.29% | $72.39 (+6.33%) |
|
May 26, 2026
14d ago
|
144
| $68.08 $68.26 | ▲ +0.26% | ▼ −0.29% | $72.39 (+6.33%) |
|
May 21, 2026
19d ago
|
Insider Cluster
| $69.91 $68.53 | ▼ −1.97% | ▼ −2.56% | $72.39 (+3.55%) |
|
May 19, 2026
21d ago
|
8-K
| $71.12 $68.39 | ▼ −3.84% | ▼ −4.03% | $72.39 (+1.79%) |
|
May 18, 2026
22d ago
|
Insider Cluster
| $71.82 $71.12 | ▼ −0.97% | ▼ −2.01% | $72.39 (+0.79%) |
|
May 15, 2026
25d ago
|
144
| $70.30 $71.82 | ▲ +2.16% | ▲ +2.81% | $72.39 (+2.97%) |
|
May 13, 2026
27d ago
|
8-K
| $68.71 $70.01 | ▼ −1.89% | ▼ −3.12% | $72.39 (−5.36%) |
US Market Status
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