Williams David Michael sold MRK
August 5, 2026 · Form 4 insider transaction
Williams David Michael sold 34,705 shares of Merck & Co., Inc. at $128.77 per share, a transaction worth $4.47M. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Disposed (sell-side)
Shares
34,705
Price
$128.77
Total value
$4.47M
InsiderWilliams David Michael
Role—
CompanyMerck & Co., Inc. (MRK)
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateAugust 5, 2026
Filing dateAugust 7, 2026
Shares owned after31,716
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $128.7050 to $128.9700, inclusive. The reporting person undertakes to provide to Merck & Co., Inc., any security holder of Merck & Co., Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth above in this footnote.