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CIK 0000310158 · Large accelerated filer

Merck & Co., Inc.

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Ticker
MRK
Exchange
NYSE
Industry
Pharmaceutical Preparations
FY end
Dec 31
Incorporated
NJ
Entity type
operating
EIN
221918501
Phone
908-740-4000
Business address
126 EAST LINCOLN AVENUE, P.O. BOX 2000, RAHWAY, NJ, 07065
Former names
Merck & Co. Inc., SCHERING PLOUGH CORP
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$0
in 0 filings

Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2024-01-22 Litchfield Caroline EVP & CFO Grant or award +19,208 $119.43 $2.3M 50,908.19
2024-01-22 Klobuchar Michael A EVP - Chief Strategy Officer Grant or award +3,896 $119.43 $465K 23,098.14
2023-12-29 WENDELL PETER C Director Grant or award · Phantom Stock +275.18 $109.02 $30K 123,715.51
2023-12-29 Seidman Christine E Director Grant or award · Phantom Stock +74.53 $109.02 $8K 12,775.22
2023-12-29 GLOCER THOMAS H Director Grant or award · Phantom Stock +412.77 $109.02 $45K 92,419.17
2023-12-29 Coe Mary Ellen Director Grant or award · Phantom Stock +275.18 $109.02 $30K 20,688.4
2023-11-09 Oosthuizen Johannes Jacobus President, U.S. Market Sale −2,081 $102.38 $213K 18,190.66
2023-11-08 DeLuca Richard R. EVP&Pres, Merck Animal Heallth Sale −43,823 $105.03 $4.6M 111,763.59
2023-10-31 Downing Cristal N Chief Comm. & Public Afrs Ofcr Grant or award · Restricted Stock Unit +11,685 11,685
2023-10-30 Oosthuizen Johannes Jacobus President, U.S. Market Option exercise +915 $102.82 $94K 20,722.66
2023-10-30 Oosthuizen Johannes Jacobus President, U.S. Market Shares withheld for taxes −451 $102.82 $46K 20,271.66
2023-10-30 Oosthuizen Johannes Jacobus President, U.S. Market Option exercise · Restricted Stock Unit −915 0
2023-09-29 WENDELL PETER C Director Grant or award · Phantom Stock +291.4 $102.95 $30K 122,580.96
2023-09-29 Seidman Christine E Director Grant or award · Phantom Stock +78.92 $102.95 $8K 12,612.61
2023-09-29 GLOCER THOMAS H Director Grant or award · Phantom Stock +437.11 $102.95 $45K 91,370.99
2023-09-29 Coe Mary Ellen Director Grant or award · Phantom Stock +291.4 $102.95 $30K 20,272.8
2023-08-14 MIZELL STEVEN EVP, Chief HR Officer Sale −4,250 $109.01 $463K 22,935.15
2023-08-03 Guindo Chirfi Chief Marketing Officer Option exercise +36,901 $105.70 $3.9M 38,341.68
2023-08-03 Guindo Chirfi Chief Marketing Officer Shares withheld for taxes −17,989 $105.70 $1.9M 20,352.68
2023-08-03 Guindo Chirfi Chief Marketing Officer Option exercise · Restricted Stock Unit −36,901 73,804

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