Knox David R.
SEC CIK 2089491 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| HYPD | HYPERION DEFI, INC. | CFO | 307.1K | $100.3K | — | 3 | 2025-09-29 | 2026-03-30 |
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 3
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-04-01 17:00 | 2026-03-30 | HYPD | HYPERION DEFI, INC. | Knox David R. | CFO | F - Tax | $0.00 | -20.8K | 307.1K | -6% | $0 | |
| 2026-01-05 | 2025-12-31 | HYPD | HYPERION DEFI, INC. | Knox David R. | CFO | P - Purchase | $3.59 | +27.9K | 327.9K | +9% | +$100.3K | |
| M | 2025-10-01 | 2025-09-29 | HYPD | HYPERION DEFI, INC. | Knox David R. | CFO | A - Grant | $0.00 | +300.0K | 300.0K | New | $0 |
Purchase Sale Sale after option exercise All abbreviations