Jung Hyunsu
SEC CIK 2075658 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| HYPD | HYPERION DEFI, INC. | See Remarks, Dir | 1.35M | $29.6K | — | 6 | 2025-06-17 | 2026-08-16 |
Most active insiders at HYPD, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Strahlman Ellen R | Dir | $233.8K | — |
| 2 | Walters Happy David | Dir | $187.0K | — |
| 3 | Knox David R. | CFO | $100.3K | — |
| 4 | GELTZEILER MICHAEL S | Dir | $90.3K | — |
| 5 | Jung Hyunsu | See Remarks, Dir | $29.6K | — |
| 6 | Rubenstein Robert | GC | — | — |
| 7 | JACOBSON RACHEL | Dir | — | — |
Transactions 6
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-08-18 17:00 | 2026-08-16 | HYPD | HYPERION DEFI, INC. | Jung Hyunsu | See Remarks, Dir | F - Tax | $0.00 | -40.0K | 1.35M | -3% | $0 | |
| M | 2026-06-02 18:18 | 2026-06-01+ | HYPD | HYPERION DEFI, INC. | Jung Hyunsu | See Remarks, Dir | P - Purchase | $3.70 | +8,000 | 1.39M | +0.6% | +$29.6K |
| 2026-05-28 18:35 | 2026-05-27 | HYPD | HYPERION DEFI, INC. | Jung Hyunsu | See Remarks, Dir | F - Tax | $0.00 | -40.0K | 1.38M | -3% | $0 | |
| 2025-12-30 | 2025-12-29 | HYPD | HYPERION DEFI, INC. | Jung Hyunsu | See Remarks, Dir | F - Tax | $0.00 | -82.3K | 1.42M | -5% | $0 | |
| 2025-08-20 | 2025-08-18 | HYPD | HYPERION DEFI, INC. | Jung Hyunsu | CIO, Dir | A - Grant | $0.00 | +1.00M | 1.50M | +200% | $0 | |
| 2025-07-09 | 2025-06-17 | HYPD | HYPERION DEFI, INC. | Jung Hyunsu | CIO, Dir | A - Grant | $0.00 | +500.0K | 500.0K | New | $0 |
Purchase Sale Sale after option exercise All abbreviations