GRIFFIN MICHELLE RENEE bought ADPT
June 25, 2026 · Form 4 insider transaction
GRIFFIN MICHELLE RENEE bought 52,084 shares of Adaptive Biotechnologies Corporation at $7.80 per share, a transaction worth $406.3K. The trade was recorded as option exercise under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 4 days after the transaction.
Direction
Acquired (buy-side)
Shares
52,084
Price
$7.80
Total value
$406.3K
InsiderGRIFFIN MICHELLE RENEE
Role—
SecurityCommon Stock
Transaction codeM: Option exercise
Transaction dateJune 25, 2026
Filing dateJune 29, 2026
Shares owned after67,709
OwnershipDirect
10b5-1 planYes
AmendedNo
Footnotes
The transactions reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 7, 2025.