HF Sinclair Corp (DINO) insider trading
Every open-market stock purchase and sale by HF Sinclair Corp executives, directors, large shareholders and members of Congress, from SEC Form 4 filings. Sector: Other.
Insider activity at a glance
- Franklin Myers (CEO) bought $2.4M in the last 90 days, growing their stake 8%.
- Dale Kunneman (Vice president) sold $756K in the last 90 days.
- Congress: Julia Letlow sold $1K to $15K, 8 months ago.
Last 12 months: insiders bought $3.5M (4 buys) and sold $1.7M (6 sales). Last close $115.00 on Oct 30, 2026.
Recent DINO insider trades
| Date | Insider | Trade | Value |
|---|---|---|---|
| Oct 29, 2026 | Franklin Myers (CEO) | Bought | $1.1M |
| Oct 19, 2026 | Franklin Myers (CEO) | Bought (not open market) | — |
| Sep 17, 2026 | Franklin Myers (CEO) | Bought (not open market) | — |
| Aug 17, 2026 | Franklin Myers (CEO) | Bought (not open market) | — |
| Aug 11, 2026 | Franklin Myers (CEO) | Bought | $1.3M |
| Aug 5, 2026 | Dale Kunneman (VP) | Sold | $756K |
| Aug 2, 2026 | REH Advisors Inc. (Insider) | Sold (not open market) | $212M |
| Jul 17, 2026 | Franklin Myers (CEO) | Bought (not open market) | — |
| Jun 17, 2026 | Franklin Myers (CEO) | Bought (not open market) | — |
| Jun 16, 2026 | Rhoman J Hardy (Insider) | Bought | $100K |
| Jun 2, 2026 | Manuel J Fernandez (Insider) | Sold | $46.4K |
| May 26, 2026 | Matthew Joyce (VP) | Sold | $166K |
| May 19, 2026 | Vivek Garg (CFO) | Sold | $51.5K |
| May 18, 2026 | REH Advisors Inc. (Insider) | Sold (not open market) | $100M |
| May 18, 2026 | Franklin Myers (CEO) | Bought | $1M |
| May 18, 2026 | Leldon E Echols (Insider) | Sold (not open market) | — |
| May 18, 2026 | Franklin Myers (CEO) | Bought (not open market) | — |
| May 15, 2026 | Valerie Pompa (VP) | Sold | $691K |
| Apr 17, 2026 | Franklin Myers (CEO) | Bought (not open market) | — |
| Mar 25, 2026 | Franklin Myers (CEO) | Bought (not open market) | — |
| Mar 2, 2026 | Vivek Garg (CFO) | Bought (not open market) | — |
| Feb 20, 2026 | Julia Letlow (Representative) | Sold | $1K–15K |
| Dec 1, 2025 | Timothy Go (CEO) | Sold (not open market) | $1.4M |
| Dec 1, 2025 | Timothy Go (CEO) | Sold (not open market) | $788K |
| Dec 1, 2025 | Atanas H Atanasov (CFO) | Sold (not open market) | $473K |
Who's trading DINO
- Franklin Myers, Officer: bought $3.4M (3 buys), last Oct 29, 2026
- Dale Kunneman, VP: sold $756K (1 sale), last Aug 5, 2026
- REH Advisors Inc., Insider: other filings, last Aug 2, 2026
- Rhoman J Hardy, Insider: bought $100K (1 buy), last Jun 16, 2026
- Manuel J Fernandez, Insider: sold $46.4K (1 sale), last Jun 2, 2026
- Matthew Joyce, VP: sold $166K (1 sale), last May 26, 2026
- Vivek Garg, C-suite exec: sold $68.3K (2 sales), last May 19, 2026
- Leldon E Echols, Insider: other filings, last May 18, 2026
- Valerie Pompa, VP: sold $691K (1 sale), last May 15, 2026
- Julia Letlow, Representative: sold $8K (1 sale), last Feb 20, 2026
- Timothy Go, CEO: other filings, last Dec 1, 2025
- Eric L Nitcher, VP: other filings, last Dec 1, 2025
- Atanas H Atanasov, CFO: other filings, last Dec 1, 2025
- Steven Ledbetter, VP: other filings, last Dec 1, 2025
- Anne-Marie Ainsworth, Insider: other filings, last Nov 12, 2025
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