HF Sinclair Corp (DINO) has 5 SEC Form 4 insider filings on record in the last 90 days. That includes 1 insider purchase totalling $1.3M, and 1 sales totalling $756K. Most recent filing: Aug. 18, 2026.
| Date | Insider | Value | Shares | Stake | Pre-planned | Links |
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| Aug. 18, 2026 filed Aug. 17, 2026 | MYERS FRANKLIN CEO | $0 | 1,121 | +1% | No | |
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| Aug. 11, 2026 | MYERS FRANKLIN CEO | +$1,279,500 | 15,000 | +8% | No | |
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| Aug. 6, 2026 filed Aug. 5, 2026 | Kunneman Dale SVP and CHRO | −$755,852 | 8,936 | −17% | No | |
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| Aug. 4, 2026 filed Aug. 2, 2026 | REH Advisors Inc. Director | $212,348,750 | 2,375,000 | −21% | No | |
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| July 20, 2026 filed July 17, 2026 | MYERS FRANKLIN CEO | $0 | 1,210 | +1% | No | |
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Form 4 is the filing company officers, directors and 10% shareholders must submit to the SEC within two business days of trading their own company's stock. Open-market purchases generally carry more signal than sales, which are often scheduled in advance. More on how this works.
Real-time Telegram alerts the moment a Form 4 is filed. Filings shown here are delayed by 72 hours.
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