InsiderTrades

Form 4 for MRK Merck & Co.

Accepted 2025-11-12 00:00:00 ET · period of report 2025-11-10 · accession 0000310158-25-000061 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2025-11-12 2025-11-10 MRK Downing Cristal N Chief Comm, Public Afrs Ofcr S - Sale $87.00 -7,085 0 -100% -$616.4K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-11-10 S D 7,085 $87.00 0 D — —