Form 4 for ADPT Adaptive Biotechnologies Corp
Accepted 2026-03-06 00:00:00 ET · period of report 2026-03-04 · accession 0001852578-26-000002 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-06 | 2026-03-04 | ADPT | OWEN KATEY EINTERZ | Dir | A - Grant | $0.00 | +15.6K | 88.3K | +22% | $0 |
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 | 2026-03-04 | A | A | 15,625 | $0.00 | 88,254 | D | — | — |