DIORIO CHRIS PH.D. bought PI
September 18, 2025 · Form 4 insider transaction
DIORIO CHRIS PH.D. bought 47,039 shares of Impinj, Inc. at $33.77 per share, a transaction worth $1.59M. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 1 day after the transaction.
Direction
Acquired (buy-side)
Shares
47,039
Price
$33.77
Total value
$1.59M
InsiderDIORIO CHRIS PH.D.
RoleOfficer, Director
CompanyImpinj, Inc. (PI)
SecurityCommon Stock
Transaction codeM: Option exercise
Transaction dateSeptember 18, 2025
Filing dateSeptember 19, 2025
Shares owned after344,052
OwnershipDirect
10b5-1 planNo
AmendedNo