LO FRANCIS bought ADPT
July 1, 2026 · Form 4 insider transaction
LO FRANCIS bought 3,500 shares of Adaptive Biotechnologies Corporation at $7.80 per share, a transaction worth $27.3K. The trade was recorded as option exercise under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 5 days after the transaction.
Direction
Acquired (buy-side)
Shares
3,500
Price
$7.80
Total value
$27.3K
InsiderLO FRANCIS
Role—
SecurityCommon Stock
Transaction codeM: Option exercise
Transaction dateJuly 1, 2026
Filing dateJuly 6, 2026
Shares owned after254,434
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.