Adaptive Biotechnologies Corp
ADPT
58 insider filings · Latest: Aug 10, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Jun 29, 2026 | Jun 29 8:48 PM | SHARON BENZENO | Proposed Sale | 152,931 | $20.96 | $3.2M | — | View → |
| Jun 26, 2026 | Jun 26 8:42 PM | SHARON BENZENO | Proposed Sale | 12,871 | $20.25 | $260.6K | — | View → |
| Jun 25, 2026 | Jun 25 8:26 PM | SUSAN BOBULSKY | Proposed Sale | 5,000 | $19.34 | $96.7K | — | View → |
| Jun 25, 2026 | Jun 25 8:26 PM | MICHELLE GRIFFIN | Proposed Sale | 52,084 | $19.34 | $1.0M | — | View → |
| Jun 16, 2026 | Jun 18 12:11 AM | Harlan S RobinsChief Scientific Officer | Sale | 6,160 | $18.01 | $110.9K | 1,405,898(D) | View → |
| Jun 15, 2026 | Jun 18 12:11 AM | Harlan S RobinsChief Scientific Officer | Sale | 100,000 | $17.37 | $1.7M | 1,412,058(D) | View → |
| Jun 16, 2026 | Jun 16 10:04 PM | Harlan Robins | Proposed Sale | 6,160 | $17.22 | $106.1K | — | View → |
| Jun 11, 2026 | Jun 15 11:13 PM | Susan BobulskyChief Commercial Officer, MRD | Sale | 5,000 | $19.00 | $95.0K | 411,775(D) | View → |
| Jun 15, 2026 | Jun 15 10:10 PM | Harlan Robins | Proposed Sale | 100,000 | $17.46 | $1.7M | — | View → |
| Jun 11, 2026 | Jun 11 8:37 PM | SUSAN BOBULSKY | Proposed Sale | 5,000 | $17.07 | $85.3K | — | View → |
| Jun 4, 2026 | Jun 9 12:29 AM | Francis LOChief People Officer | Sale | 39,741 | $17.49 | $695.1K | 250,934(D) | View → |
| Jun 4, 2026 | Jun 9 12:27 AM | Susan BobulskyChief Commercial Officer, MRD | Sale | 11,000 | $18.00 | $198.0K | 416,775(D) | View → |
| Jun 4, 2026 | Jun 4 8:34 PM | SUSAN BOBULSKY | Proposed Sale | 11,000 | $15.99 | $175.9K | — | View → |
| Jun 4, 2026 | Jun 4 8:27 PM | FRANCIS LO | Proposed Sale | 42,085 | $15.99 | $672.9K | — | View → |
| May 18, 2026 | May 20 11:13 PM | Kyle PiskelChief Financial Officer | Sale | 3,115 | $13.04 | $40.6K | 256,725(D) | View → |
| May 18, 2026 | May 16 12:03 AM | PISKEL KYLE | Proposed Sale | 3,160 | $12.83 | $40.5K | — | View → |
| Apr 27, 2026 | Apr 29 11:08 PM | Julie RubinsteinPresident and COO | Sale | 19,037 | $14.23 | $270.9K | 377,802(D) | View → |
| Apr 24, 2026 | Apr 24 10:29 PM | Julie RubinsteinPresident and COO | Sale | 19,060 | $14.02 | $267.2K | 382,132(D) | View → |
| Apr 23, 2026 | Apr 24 10:29 PM | Julie RubinsteinPresident and COO | Sale | 19,060 | $13.74 | $261.9K | 386,470(D) | View → |
| Apr 22, 2026 | Apr 24 10:29 PM | Julie RubinsteinPresident and COO | Sale | 19,060 | $14.13 | $269.3K | 390,808(D) | View → |
Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Mar 12, 2026 | Mar 14 1:36 AM | Julie RubinsteinPresident and COO | Option Exercise | 14,722 | $6.55 | 77,549(D) | View → |
| Mar 11, 2026 | Mar 14 1:36 AM | Julie RubinsteinPresident and COO | Option Exercise | 14,722 | $6.55 | 92,271(D) | View → |
| 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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