Zachary Jennifer bought MRK
August 12, 2026 · Form 4 insider transaction
Zachary Jennifer bought 13,433 shares of Merck & Co., Inc. at $84.71 per share, a transaction worth $1.14M. 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
13,433
Price
$84.71
Total value
$1.14M
InsiderZachary Jennifer
RoleDirector
CompanyMerck & Co., Inc. (MRK)
SecurityCommon Stock
Transaction codeM: Option exercise
Transaction dateAugust 12, 2026
Filing dateAugust 13, 2026
Shares owned after125,824
OwnershipDirect
10b5-1 planNo
AmendedNo