Form 4 for ADPT Adaptive Biotechnologies Corp
Accepted 2025-12-12 00:00:00 ET · period of report 2025-12-10 · accession 0001274139-25-000003 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-12 | 2025-12-10 | ADPT | HERSHBERG ROBERT | Dir | S - Sale | $16.00 | -23.0K | 46.7K | -33% | -$367.5K |
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 | 2025-12-10 | S | D | 22,968 | $16.00 | 46,722 | D | — | — |