ADPT
Adaptive Biotechnologies Corp
23 disclosed insider filings · 3 distinct insiders · latest Aug 3, 2026
Total filings
23
3 insiders
Insider buys
0
$0
Insider sells
11
$24M
Grants & other
0
$0
All disclosed filings
Same-day tranches are grouped per insider - the Lots column shows how many individual executions a row covers; Price is the value-weighted average.
| Filed | Tx date | Insider | Type | Qty | Avg price | Value | Lots | Source |
|---|---|---|---|---|---|---|---|---|
| Aug 3, 2026 | Jul 30, 2026 | Susan Bobulsky OFFICER | SELL | 1,299 | $24 | $31K | — | EDGAR |
| Jul 23, 2026 | Jul 21, 2026 | Harlan S Robins OFFICER | OTHER | 284,800 | $6.55 | $1.9M | — | EDGAR |
| Jul 23, 2026 | Jul 21, 2026 | Harlan S Robins OFFICER | SELL | 492,400 | $21.89 | $11M | 2 | EDGAR |
| Jul 20, 2026 | Jul 16, 2026 | Susan Bobulsky OFFICER | SELL | 5,000 | $23 | $115K | — | EDGAR |
| Jul 17, 2026 | Jul 15, 2026 | Francis LO OFFICER | SELL | 105,762 | $22.59 | $2.4M | — | EDGAR |
| Jul 17, 2026 | Jul 15, 2026 | Francis LO OFFICER | OTHER | 105,762 | $8.91 | $943K | 3 | EDGAR |
| Jul 7, 2026 | Jul 2, 2026 | Harlan S Robins OFFICER | SELL | 386,240 | $22.01 | $8.5M | 2 | EDGAR |
| Jul 6, 2026 | Jul 2, 2026 | Francis LO OFFICER | OTHER | 37,863 | $9.46 | $358K | 3 | EDGAR |
| Jul 6, 2026 | Jul 2, 2026 | Francis LO OFFICER | SELL | 44,838 | $22.59 | $1.0M | — | EDGAR |
| Jul 6, 2026 | Jul 1, 2026 | Susan Bobulsky OFFICER | SELL | 487 | $22 | $11K | — | EDGAR |
| Jul 6, 2026 | Jul 1, 2026 | Francis LO OFFICER | OTHER | 37,758 | $8.04 | $304K | 5 | EDGAR |
| Jul 6, 2026 | Jul 1, 2026 | Francis LO OFFICER | SELL | 51,004 | $22.45 | $1.1M | 2 | EDGAR |