LO FRANCIS bought ADPT
December 22, 2025 · Form 4 insider transaction
LO FRANCIS bought 2,194 shares of Adaptive Biotechnologies Corporation at $8.46 per share, a transaction worth $18.6K. The trade was recorded as option exercise under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 7 days after the transaction.
Direction
Acquired (buy-side)
Shares
2,194
Price
$8.46
Total value
$18.6K
InsiderLO FRANCIS
Role—
SecurityCommon Stock
Transaction codeM: Option exercise
Transaction dateDecember 22, 2025
Filing dateDecember 29, 2025
Shares owned after319,272
OwnershipDirect
10b5-1 planYes
AmendedNo
Footnotes
The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 15, 2025.