David Michael Williams - EVP,Chief Info&Digital Officer at Merck & Co., Inc.

Insider Transactions and Holdings

Entity Type
Individual
Role
EVP,Chief Info&Digital Officer
Issuer Symbol
MRK on NYSE
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All Insider Reports

David Michael Williams - trading volume in the past year for Merck & Co., Inc.

Holdings reported by David Michael Williams for Merck & Co., Inc.

Security Num Shares Value Price $ Transaction Date Ownership Underlying Class Underlying Amount
Common Stock 30,838 $3,759,275 $121.90 06 Feb 2026 Direct
Stock Option (Right to Buy) 4,600 06 Feb 2026 Direct Common Stock
Restricted Stock Unit 0 04 Aug 2025 Direct Common Stock

Transactions reported by David Michael Williams for Merck & Co., Inc.

Sym Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.