LO FRANCIS sold ADPT
January 12, 2026 · Form 4 insider transaction
LO FRANCIS sold 79,590 shares of Adaptive Biotechnologies Corporation at $17.73 per share, a transaction worth $1.41M. The trade was recorded as open-market sale under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Disposed (sell-side)
Shares
79,590
Price
$17.73
Total value
$1.41M
InsiderLO FRANCIS
Role—
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateJanuary 12, 2026
Filing dateJanuary 14, 2026
Shares owned after315,978
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.