Form 4 for HYPD HYPERION DEFI, INC.
Accepted 2026-01-05 00:00:00 ET · period of report 2025-12-31 · accession 0001104659-26-000416 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-01-05 | 2025-12-31 | HYPD | Knox David R. | CFO | P - Purchase | $3.59 | +27.9K | 327.9K | +9% | +$100.3K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock, par value $0.0001 | 2025-12-31 | P | A | 27,950 | $3.59 | 327,950 | D | — | — |