Adaptive Biotechnologies Corp
ADPT
71 insider filings · Latest: Oct 14, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Oct 16, 2026 | Oct 16 11:21 PM | Julie RubinsteinPresident and COO | Sale | 11,881 | $24.24 | $288.0K | 377,802(D) | View → |
| Oct 15, 2026 | Oct 16 11:21 PM | Julie RubinsteinPresident and COO | Sale | 11,881 | $25.61 | $304.3K | 377,802(D) | View → |
| Oct 14, 2026 | Oct 16 11:21 PM | Julie RubinsteinPresident and COO | Sale | 11,881 | $25.68 | $305.1K | 377,802(D) | View → |
| Oct 13, 2026 | Oct 13 11:05 PM | Julie RubinsteinPresident and COO | Sale | 11,881 | $25.50 | $303.0K | 377,802(D) | View → |
| Oct 12, 2026 | Oct 13 11:05 PM | Julie RubinsteinPresident and COO | Sale | 11,881 | $25.51 | $303.1K | 377,802(D) | View → |
| Oct 9, 2026 | Oct 13 11:05 PM | Julie RubinsteinPresident and COO | Sale | 11,881 | $26.41 | $313.8K | 377,802(D) | View → |
| Oct 8, 2026 | Oct 8 10:54 PM | Julie RubinsteinPresident and COO | Sale | 11,881 | $25.66 | $304.9K | 377,802(D) | View → |
| Oct 7, 2026 | Oct 8 10:54 PM | Julie RubinsteinPresident and COO | Sale | 11,881 | $26.40 | $313.7K | 377,802(D) | View → |
| Oct 6, 2026 | Oct 8 10:54 PM | Julie RubinsteinPresident and COO | Sale | 11,881 | $27.75 | $329.7K | 377,802(D) | View → |
| Oct 6, 2026 | Oct 8 10:52 PM | Susan BobulskyChief Commercial Officer, MRD | Sale | 6,444 | $30.00 | $193.3K | 389,350(D) | View → |
| Oct 6, 2026 | Oct 6 8:22 PM | SUSAN BOBULSKY | Proposed Sale | 6,444 | $29.84 | $192.3K | — | View → |
| Oct 5, 2026 | Oct 6 12:15 AM | Julie RubinsteinPresident and COO | Sale | 11,881 | $29.19 | $346.8K | 377,802(D) | View → |
| Oct 2, 2026 | Oct 6 12:15 AM | Julie RubinsteinPresident and COO | Sale | 11,881 | $28.13 | $334.2K | 377,802(D) | View → |
| Oct 1, 2026 | Oct 6 12:15 AM | Julie RubinsteinPresident and COO | Sale | 11,881 | $28.05 | $333.3K | 377,802(D) | View → |
| Oct 1, 2026 | Oct 6 12:12 AM | Francis LOChief People Officer | Sale | 26,792 | $28.28 | $757.7K | 220,867(D) | View → |
| Oct 1, 2026 | Oct 1 8:32 PM | JULIE RUBINSTEIN | Proposed Sale | 379,777 | $28.90 | $11.0M | — | View → |
| Sep 16, 2026 | Sep 19 12:17 AM | Francis LOChief People Officer | Sale | 115,406 | $28.06 | $3.2M | 220,867(D) | View → |
| Sep 15, 2026 | Sep 17 10:50 PM | Susan BobulskyChief Commercial Officer, MRD | Sale | 1,195 | $27.00 | $32.3K | 395,794(D) | View → |
| Sep 16, 2026 | Sep 16 8:40 PM | FRANCIS LO | Proposed Sale | 142,198 | $26.68 | $3.8M | — | View → |
| Sep 15, 2026 | Sep 15 8:35 PM | SUSAN BOBULSKY | Proposed Sale | 1,195 | $24.78 | $29.6K | — | View → |
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Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Mar 10, 2026 | Mar 11 12:04 AM | Julie RubinsteinPresident and COO | Option Exercise | 15,122 | $12.14 | 403,539(D) | View → |
| Mar 9, 2026 | Mar 11 12:04 AM | Julie RubinsteinPresident and COO | Option Exercise | 26,603 | $12.14 | 403,939(D) | View → |
| Mar 6, 2026 | Mar 11 12:04 AM | Julie RubinsteinPresident and COO | Option Exercise | 26,603 | $12.14 | 415,820(D) | View → |
| Mar 3, 2026 | Mar 6 1:05 AM | Michelle Renee GriffinDirector | Option Exercise | 48,044 | $3.99 | 0(D) | View → |
| Mar 5, 2026 | Mar 6 12:42 AM | Julie RubinsteinPresident and COO | Option Exercise | 26,603 | $12.14 | 427,701(D) | View → |
| Mar 4, 2026 | Mar 6 12:42 AM | Julie RubinsteinPresident and COO | Option Exercise | 26,603 | $12.14 | 439,582(D) | View → |
| Mar 3, 2026 | Mar 6 12:42 AM | Julie RubinsteinPresident and COO | Option Exercise | 26,603 | $12.14 | 451,463(D) | View → |
| Feb 4, 2026 | Feb 7 12:30 AM | Kyle PiskelChief Financial Officer | Option Exercise | 2,145 | $12.14 | 2,146(D) | View → |
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