Britt Lisa P. bought TMO
August 19, 2026 · Form 4 insider transaction
Britt Lisa P. bought 11,440 shares of Thermo Fisher Scientific Inc. at $418.32 per share, a transaction worth $4.79M. 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
11,440
Price
$418.32
Total value
$4.79M
InsiderBritt Lisa P.
Role—
SecurityCommon Stock
Transaction codeM: Option exercise
Transaction dateAugust 19, 2026
Filing dateAugust 20, 2026
Shares owned after26,224
OwnershipDirect
10b5-1 planNo
AmendedNo