HYPERION DEFI, INC. (HYPD) has 5 SEC Form 4 insider filings on record in the last 90 days. Most recent filing: Aug. 18, 2026.
| Date | Insider | Value | Shares | Stake | Pre-planned | Links |
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| Aug. 18, 2026 filed Aug. 16, 2026 | Jung Hyunsu See Remarks | $0 | 40,000 | −3% | No | |
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| July 1, 2026 filed June 30, 2026 | Walters Happy David Director | $0 | 58,917 | +53% | No | |
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| July 1, 2026 filed June 30, 2026 | Strahlman Ellen R Director | $0 | 58,917 | +65% | No | |
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| July 1, 2026 filed June 30, 2026 | JACOBSON RACHEL Director | $0 | 58,917 | +105% | No | |
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| July 1, 2026 filed June 30, 2026 | GELTZEILER MICHAEL S Director | $0 | 58,917 | +67% | 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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