CL

Caroline Litchfield

DELAYED 1 MONTH

EVP & CFO

Merck & Co., Inc.

Filings

2

Companies

1

Latest

May 5, 2026

Transactions

Signal

Ticker / Company

Insider

Transaction

Value

Filed

—

Merck & Co., Inc.

Option Exercise

$433.0K

3,935 sh

May 1 9:39 PM

Apr 29, 2026