FOSTER JAMES C bought CRL
August 25, 2026 · Form 4 insider transaction
FOSTER JAMES C bought 21,132 shares of Charles River Laboratories International, Inc. at $194.12 per share, a transaction worth $4.10M. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Acquired (buy-side)
Shares
21,132
Price
$194.12
Total value
$4.10M
InsiderFOSTER JAMES C
Role—
SecurityCommon Stock
Transaction codeM: Option exercise
Transaction dateAugust 25, 2026
Filing dateAugust 27, 2026
Shares owned after52,728
OwnershipDirect
10b5-1 planNo
AmendedNo