ADPT · Adaptive Biotechnologies Corporation Common Stock
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| Chad M. Robins CEO and Chairman | ▼ Sell | Open Market | 2,180,518 Shares held | 8/18/2026 | View profile |
| Harlan S. Robins Chief Scientific Officer | ▼ Sell | Open Market | 812,058 Shares held | 7/21/2026 | View profile |
| PETERSON TYCHO Chief Financial Officer | ▼ Sell | Open Market | 531,553 Shares held | 3/5/2024 | View profile |
| Susan Bobulsky Chief Commercial Officer, MRD | ▼ Sell | Open Market | 396,989 Shares held | 8/10/2026 | View profile |
| Julie Rubinstein President | ▼ Sell | Open Market | 377,802 Shares held | 4/27/2026 | View profile |
| Kyle Piskel Principal Accounting Officer | ▼ Sell | Open Market | 256,725 Shares held | 5/18/2026 | View profile |
| Francis Lo Chief People Officer | ▼ Sell | Open Market | 230,713 Shares held | 7/15/2026 | View profile |
| Sharon Benzeno Chief Business Development Off | ▼ Sell | Open Market | 221,278 Shares held | 6/29/2026 | View profile |
| SOOD NITIN Chief Commercial Officer | ▼ Sell | Open Market | 214,808 Shares held | 8/8/2023 | View profile |
| ADAMS R MARK Chief Operating Officer | ▼ Sell | Open Market | 175,361 Shares held | 4/11/2023 | View profile |
| Taylor Stacy L SVP and General Counsel | ▼ Sell | Open Market | 139,365 Shares held | 8/22/2024 | View profile |
| Peter M. Neupert Director | ▼ Sell | Open Market | 130,625 Shares held | 8/17/2026 | View profile |
| OWEN KATEY EINTERZ Director | ▼ Sell | Open Market | 78,639 Shares held | 8/26/2026 | View profile |
| Pellini Michael J Director | ▲ Buy | Grant | 69,690 Shares held | 3/4/2025 | View profile |
| Robert Hershberg Director | ▼ Sell | Open Market | 46,683 Shares held | 8/18/2026 | View profile |
| Leslie Trigg Chief Executive Officer | ▲ Buy | Grant | 25,907 Shares held | 3/6/2023 | View profile |
| Kevin T. Conroy Director | ▲ Buy | Grant | 22,968 Shares held | 3/6/2023 | View profile |
| Cohen Chad M Chief Financial Officer | ▼ Sell | Open Market | 21,604 Shares held | 12/22/2021 | View profile |
| BALDO LANCE Chief Medical Officer | ▼ Sell | Open Market | 17,171 Shares held | 3/8/2022 | View profile |
| Michelle Renee Griffin Director | ▼ Sell | Open Market | 15,625 Shares held | 6/25/2026 | View profile |
Transaction History
| OWEN KATEY EINTERZ | ▼ Sell | Open Market | 9,615 | $250K | 8/26/2026 |
| Robert Hershberg | ▼ Sell | Open Market | 15,000 | $366K | 8/18/2026 |
| Robert Hershberg | ▼ Sell | Open Market | 15,664 | $382K | 8/18/2026 |
| Chad M. Robins | ▲ Buy | Option Exercise | 278,676 | $1.8M | 8/18/2026 |
| Chad M. Robins | ▼ Sell | Open Market | 278,472 | $6.8M | 8/18/2026 |
| Chad M. Robins | ▼ Sell | Open Market | 204 | $5K | 8/18/2026 |
| Robert Hershberg | ▲ Buy | Option Exercise | 15,000 | $95K | 8/18/2026 |
| Chad M. Robins | ▲ Buy | Option Exercise | 321,324 | $2.1M | 8/17/2026 |
| Chad M. Robins | ▼ Sell | Open Market | 318,799 | $8.0M | 8/17/2026 |
| Chad M. Robins | ▼ Sell | Open Market | 2,525 | $65K | 8/17/2026 |
| Peter M. Neupert | ▲ Buy | Option Exercise | 15,000 | $95K | 8/17/2026 |
| Peter M. Neupert | ▼ Sell | Open Market | 15,000 | $378K | 8/17/2026 |
| Peter M. Neupert | ▼ Sell | Open Market | 40,000 | $1.0M | 8/17/2026 |
| Peter M. Neupert | ▼ Sell | Open Market | 69,690 | $1.8M | 8/17/2026 |
| Susan Bobulsky | ▼ Sell | Open Market | 3,000 | $75K | 8/10/2026 |
| Susan Bobulsky | ▼ Sell | Open Market | 1,299 | $31K | 7/30/2026 |
| Harlan S. Robins | ▲ Buy | Option Exercise | 284,800 | $1.9M | 7/21/2026 |
| Harlan S. Robins | ▼ Sell | Open Market | 278,698 | $6.1M | 7/21/2026 |
| Harlan S. Robins | ▼ Sell | Open Market | 213,702 | $4.7M | 7/21/2026 |
| Susan Bobulsky | ▼ Sell | Open Market | 5,000 | $115K | 7/16/2026 |
| Francis Lo | ▲ Buy | Option Exercise | 22,711 | $192K | 7/15/2026 |
| Francis Lo | ▼ Sell | Open Market | 105,762 | $2.4M | 7/15/2026 |
| Francis Lo | ▲ Buy | Option Exercise | 59,374 | $463K | 7/15/2026 |
| Francis Lo | ▲ Buy | Option Exercise | 23,677 | $287K | 7/15/2026 |
| Harlan S. Robins | ▼ Sell | Open Market | 239,351 | $5.2M | 7/2/2026 |
| Harlan S. Robins | ▼ Sell | Open Market | 146,889 | $3.3M | 7/2/2026 |
| Francis Lo | ▲ Buy | Option Exercise | 12,626 | $98K | 7/2/2026 |
| Francis Lo | ▲ Buy | Option Exercise | 12,600 | $153K | 7/2/2026 |
| Francis Lo | ▲ Buy | Option Exercise | 12,637 | $107K | 7/2/2026 |
| Francis Lo | ▼ Sell | Open Market | 44,838 | $1.0M | 7/2/2026 |
| Francis Lo | ▲ Buy | Option Exercise | 3,500 | $27K | 7/1/2026 |
| Francis Lo | ▲ Buy | Option Exercise | 3,300 | $40K | 7/1/2026 |
| Francis Lo | ▲ Buy | Option Exercise | 12,206 | $103K | 7/1/2026 |
| Francis Lo | ▲ Buy | Option Exercise | 4,688 | $19K | 7/1/2026 |
| Francis Lo | ▲ Buy | Option Exercise | 14,064 | $114K | 7/1/2026 |
| Francis Lo | ▼ Sell | Open Market | 8,743 | $194K | 7/1/2026 |
| Francis Lo | ▼ Sell | Open Market | 42,261 | $951K | 7/1/2026 |
| Susan Bobulsky | ▼ Sell | Open Market | 487 | $11K | 7/1/2026 |
| Sharon Benzeno | ▲ Buy | Option Exercise | 51,570 | $419K | 6/29/2026 |
| Sharon Benzeno | ▼ Sell | Open Market | 154,768 | $3.3M | 6/29/2026 |
| Sharon Benzeno | ▲ Buy | Option Exercise | 1,837 | $22K | 6/29/2026 |
| Sharon Benzeno | ▲ Buy | Option Exercise | 24,944 | $211K | 6/29/2026 |
| Sharon Benzeno | ▲ Buy | Option Exercise | 24,944 | $100K | 6/29/2026 |
| Sharon Benzeno | ▲ Buy | Option Exercise | 11,034 | $134K | 6/26/2026 |
| Sharon Benzeno | ▼ Sell | Open Market | 11,034 | $232K | 6/26/2026 |
| Susan Bobulsky | ▼ Sell | Open Market | 5,000 | $103K | 6/25/2026 |
| Michelle Renee Griffin | ▲ Buy | Option Exercise | 52,084 | $406K | 6/25/2026 |
| Michelle Renee Griffin | ▼ Sell | Open Market | 52,084 | $1.1M | 6/25/2026 |
| Harlan S. Robins | ▼ Sell | Open Market | 6,160 | $111K | 6/16/2026 |
| Harlan S. Robins | ▼ Sell | Open Market | 100,000 | $1.7M | 6/15/2026 |
| Susan Bobulsky | ▼ Sell | Open Market | 5,000 | $95K | 6/11/2026 |
| Francis Lo | ▲ Buy | Option Exercise | 5,792 | $70K | 6/4/2026 |
| Francis Lo | ▲ Buy | Option Exercise | 2,009 | $17K | 6/4/2026 |
| Francis Lo | ▲ Buy | Option Exercise | 2,344 | $9K | 6/4/2026 |
| Francis Lo | ▲ Buy | Option Exercise | 9,376 | $76K | 6/4/2026 |
| Francis Lo | ▼ Sell | Open Market | 39,741 | $695K | 6/4/2026 |
| Susan Bobulsky | ▼ Sell | Open Market | 11,000 | $198K | 6/4/2026 |
| Kyle Piskel | ▼ Sell | Open Market | 3,115 | $41K | 5/18/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,707 | $124K | 4/27/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 19,037 | $271K | 4/27/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $125K | 4/24/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 19,060 | $267K | 4/24/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $125K | 4/23/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 19,060 | $262K | 4/23/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $125K | 4/22/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 19,060 | $269K | 4/22/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $125K | 4/21/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 11,881 | $144K | 4/21/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 30,941 | $454K | 4/21/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $125K | 4/20/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 19,060 | $277K | 4/20/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $125K | 4/17/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 19,060 | $278K | 4/17/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $125K | 4/16/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 19,060 | $270K | 4/16/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $125K | 4/15/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 19,060 | $278K | 4/15/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $125K | 4/14/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 19,060 | $278K | 4/14/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 8,109 | $59K | 4/13/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 6,613 | $56K | 4/13/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 15,722 | $204K | 4/13/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 3,338 | $47K | 4/13/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $107K | 4/10/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 18,660 | $238K | 4/10/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 400 | $5K | 4/10/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $107K | 4/9/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 16,960 | $234K | 4/9/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 2,100 | $30K | 4/9/2026 |
| Francis Lo | ▲ Buy | Option Exercise | 2,344 | $9K | 4/8/2026 |
| Francis Lo | ▼ Sell | Open Market | 22,564 | $340K | 4/8/2026 |
| Chad M. Robins | ▼ Sell | Open Market | 37,263 | $566K | 4/8/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $107K | 4/8/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 11,881 | $144K | 4/8/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 30,841 | $457K | 4/8/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 100 | $2K | 4/8/2026 |
| Harlan S. Robins | ▼ Sell | Open Market | 10,000 | $149K | 4/8/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 19,060 | $258K | 4/7/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $107K | 4/7/2026 |
| Chad M. Robins | ▼ Sell | Open Market | 83,332 | $1.2M | 4/6/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $107K | 4/6/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 19,060 | $273K | 4/6/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $107K | 4/2/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 19,060 | $278K | 4/2/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $107K | 4/1/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 19,060 | $275K | 4/1/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $107K | 3/31/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 19,060 | $256K | 3/31/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $107K | 3/30/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 19,060 | $241K | 3/30/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $107K | 3/27/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 2,738 | $34K | 3/27/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 16,322 | $220K | 3/27/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $107K | 3/26/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 19,060 | $269K | 3/26/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 19,060 | $272K | 3/25/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $107K | 3/25/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $107K | 3/24/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 19,060 | $261K | 3/24/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 19,060 | $264K | 3/23/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $107K | 3/23/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 3,939 | $26K | 3/20/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 10,783 | $78K | 3/20/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 19,060 | $255K | 3/20/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $96K | 3/19/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 19,060 | $251K | 3/19/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $96K | 3/18/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 19,060 | $251K | 3/18/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $96K | 3/17/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 19,060 | $255K | 3/17/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $96K | 3/16/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 19,060 | $256K | 3/16/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $96K | 3/13/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 19,060 | $247K | 3/13/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $96K | 3/12/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 13,660 | $173K | 3/12/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 5,400 | $73K | 3/12/2026 |
| Michelle Renee Griffin | ▼ Sell | Open Market | 15,394 | $214K | 3/11/2026 |
| Francis Lo | ▼ Sell | Open Market | 30,593 | $431K | 3/11/2026 |
| Susan Bobulsky | ▼ Sell | Open Market | 41,338 | $544K | 3/11/2026 |
| Sharon Benzeno | ▼ Sell | Open Market | 63,103 | $831K | 3/11/2026 |
| Kyle Piskel | ▼ Sell | Open Market | 18,672 | $246K | 3/11/2026 |
| Harlan S. Robins | ▼ Sell | Open Market | 140,666 | $1.9M | 3/11/2026 |
| Harlan S. Robins | ▼ Sell | Open Market | 329,600 | $4.3M | 3/11/2026 |
| Chad M. Robins | ▼ Sell | Open Market | 140,567 | $1.9M | 3/11/2026 |
| Chad M. Robins | ▼ Sell | Open Market | 329,600 | $4.3M | 3/11/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 122,523 | $1.6M | 3/11/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $96K | 3/11/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 19,060 | $268K | 3/11/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $96K | 3/10/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 400 | $5K | 3/10/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 19,460 | $286K | 3/10/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $96K | 3/9/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 11,881 | $144K | 3/9/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 30,941 | $458K | 3/9/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $96K | 3/6/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 11,881 | $144K | 3/6/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 30,941 | $468K | 3/6/2026 |
| Harlan S. Robins | ▲ Buy | Grant | 709,220 | $0 | 3/6/2026 |
| Chad M. Robins | ▲ Buy | Grant | 709,220 | $0 | 3/6/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $96K | 3/5/2026 |
| Francis Lo | ▼ Sell | Open Market | 38,074 | $575K | 3/5/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 11,881 | $144K | 3/5/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 30,941 | $495K | 3/5/2026 |
| Peter M. Neupert | ▲ Buy | Grant | 15,625 | $0 | 3/4/2026 |
| Robert Hershberg | ▲ Buy | Grant | 15,625 | $0 | 3/4/2026 |
| Francis Lo | ▲ Buy | Grant | 44,063 | $0 | 3/4/2026 |
| Susan Bobulsky | ▲ Buy | Grant | 59,375 | $0 | 3/4/2026 |
| Susan Bobulsky | ▲ Buy | Grant | 62,500 | $0 | 3/4/2026 |
| Sharon Benzeno | ▲ Buy | Grant | 39,063 | $0 | 3/4/2026 |
| Julie Rubinstein | ▲ Buy | Grant | 81,250 | $0 | 3/4/2026 |
| Harlan S. Robins | ▲ Buy | Grant | 127,813 | $0 | 3/4/2026 |
| Kyle Piskel | ▲ Buy | Grant | 61,875 | $0 | 3/4/2026 |
| OWEN KATEY EINTERZ | ▲ Buy | Grant | 15,625 | $0 | 3/4/2026 |
| Michelle Renee Griffin | ▲ Buy | Grant | 15,625 | $0 | 3/4/2026 |
| Chad M. Robins | ▲ Buy | Grant | 127,813 | $0 | 3/4/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $96K | 3/4/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 11,881 | $144K | 3/4/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 30,941 | $514K | 3/4/2026 |
| Michelle Renee Griffin | ▲ Buy | Option Exercise | 48,044 | $192K | 3/3/2026 |
| Michelle Renee Griffin | ▼ Sell | Open Market | 48,044 | $735K | 3/3/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 14,722 | $96K | 3/3/2026 |
| Julie Rubinstein | ▲ Buy | Option Exercise | 11,881 | $144K | 3/3/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 24,423 | $378K | 3/3/2026 |
| Julie Rubinstein | ▼ Sell | Open Market | 6,518 | $106K | 3/3/2026 |
| Harlan S. Robins | ▼ Sell | Open Market | 14,233 | $235K | 3/3/2026 |
| Chad M. Robins | ▼ Sell | Open Market | 50,703 | $785K | 3/3/2026 |
| Chad M. Robins | ▼ Sell | Open Market | 2,380 | $38K | 3/3/2026 |
| Harlan S. Robins | ▼ Sell | Open Market | 10,000 | $157K | 3/2/2026 |
| Chad M. Robins | ▼ Sell | Open Market | 289,024 | $4.6M | 3/2/2026 |
| Chad M. Robins | ▼ Sell | Open Market | 182,891 | $2.9M | 2/27/2026 |
| Kyle Piskel | ▲ Buy | Option Exercise | 2,145 | $26K | 2/4/2026 |
| Kyle Piskel | ▼ Sell | Open Market | 2,145 | $40K | 2/4/2026 |
| Harlan S. Robins | ▼ Sell | Open Market | 8,120 | $154K | 2/3/2026 |
| Harlan S. Robins | ▼ Sell | Open Market | 34,668 | $645K | 2/2/2026 |
| Chad M. Robins | ▼ Sell | Open Market | 124,998 | $2.3M | 2/2/2026 |
| Francis Lo | ▲ Buy | Option Exercise | 36,650 | $286K | 1/12/2026 |
| Francis Lo | ▲ Buy | Option Exercise | 7,723 | $94K | 1/12/2026 |
| Francis Lo | ▲ Buy | Option Exercise | 21,002 | $178K | 1/12/2026 |
| Francis Lo | ▲ Buy | Option Exercise | 14,215 | $57K | 1/12/2026 |