List of insiders holdings for Merck & Co. Inc.:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| Insider Holder Name | Report Date Time | Shares Owned Directly Indirectly | Total Shares Owned | Filing |
| CONNORS JOSEPH C Executive Vice President | 2004-04-16 14:44:01 | 1,724,522 500,287 | 2,224,809 | Form 4 |
| WYSZOMIERSKI JACK L Executive Vice President | 2003-12-03 16:37:45 | 1,415,239 0 | 1,415,239 | Form 4 |
| ZAHN RICHARD W Vice President | 2003-12-04 10:48:01 | 1,148,811 3,628 | 1,152,439 | Form 4 |
| FRAZIER KENNETH C Executive Chair | 2022-11-08 16:56:54 | 700,653 4,481 | 705,134 | Form 4 |
| Davis Robert M Chairman, CEO & President | 2024-05-02 16:14:35 | 529,968 0 | 529,968 | Form 4 |
| KELLY THOMAS H Vice President and Controller | 2004-06-09 11:17:13 | 471,632 0 | 471,632 | Form 4 |
| FOSTER GERALDINE U Senior Vice President | 2003-12-23 15:36:43 | 420,199 0 | 420,199 | Form 4 |
| RYAN JOHN P Senior Vice President | 2003-12-23 13:35:18 | 395,663 4,534 | 400,197 | Form 4 |
| PERLMUTTER ROGER M Exe V-P & Pres, MRL | 2020-05-05 16:52:06 | 366,089 0 | 366,089 | Form 4 |
| Kuhlik Bruce N Exe V-P & Gen Counsel | 2015-05-05 16:46:15 | 292,847 0 | 292,847 | Form 4 |
| CLARK RICHARD T Chairman | 2011-03-01 15:07:33 | 108,211 149,327 | 257,538 | Form 4 |
| Chattopadhyay Sanat Exe V-P & Pres. MMD | 2024-05-02 16:13:01 | 89,294 106,570 | 195,864 | Form 4 |
| KIM PETER S Exe V-P & Pres, MRL | 2013-02-27 17:50:45 | 189,609 1,348 | 190,957 | Form 4 |
| Scalet J Chris Exe V-P Global Srvs & CIO | 2012-05-04 09:40:14 | 158,045 3,212 | 161,257 | Form 4 |
| BARSHAY STANLEY F ExVP&PresConsHlthCare | 2010-03-05 17:00:20 | 154,788 1,176 | 155,964 | Form 4 |
| DeLuca Richard R. EVP&Pres, Merck Animal Heallth | 2024-05-06 16:08:55 | 150,360 1,237 | 151,596 | Form 4 |
| KELLOGG PETER N Exe V-P & CFO | 2014-02-26 14:26:34 | 149,554 0 | 149,554 | Form 4 |
| GRADDICK WEIR MIRIAN M Exe V-P, HR | 2018-05-08 17:32:48 | 142,646 0 | 142,646 | Form 4 |
| Deese Willie A Exe V-P & Pres. MMD | 2016-02-24 12:37:52 | 133,759 719.08 | 134,478 | Form 4 |
| WENDELL PETER C Director | 2024-03-29 16:18:48 | 125,753 0 | 125,753 | Form 4 |
| Larson Betty D EVP, Chief HR Officer | 2024-05-02 16:25:48 | 123,699 0 | 123,699 | Form 4 |
| Li Dean Y Executive VP & President, MRL | 2024-05-02 16:17:40 | 112,027 0 | 112,027 | Form 4 |
| GLOCER THOMAS H Director | 2024-10-01 14:10:35 | 102,175 0 | 102,175 | Form 4 |
| Litchfield Caroline EVP & CFO | 2024-05-02 16:07:21 | 100,713 0 | 100,713 | Form 4 |
| Heller Bridgette P Exe.VP & Pres.Con.Hlth.Care | 2014-05-13 15:53:58 | 95,997 0 | 95,997 | Form 4 |
| LAZARUS ROCHELLE B Director | 2020-04-02 16:35:06 | 92,190 1,757 | 93,947 | Form 4 |
| Rosenblatt Michael Exec V-P & Chief Med Officer | 2016-05-12 11:40:09 | 92,407 0 | 92,407 | Form 4 |
| THIER SAMUEL O MD Director | 2009-11-05 21:37:15 | 88,983 0 | 88,983 | Form 4 |
| OSBORNE RICHARD DE J Director | 2006-05-23 12:53:59 | 78,335 0 | 78,335 | Form 4 |
| Bowles Richard S III Exe VP&Chief Ethics & ComplOff | 2012-05-10 15:05:59 | 73,540 4,005 | 77,545 | Form 4 |
| Guindo Chirfi Chief Marketing Officer | 2024-08-06 12:20:35 | 77,273 53.83 | 77,326 | Form 4 |
| KELLEY WILLAM N Director | 2012-04-03 11:58:45 | 75,791 750 | 76,541 | Form 4 |
| KOHAN RAUL E Exe Vice President | 2012-01-04 16:24:28 | 70,990 4,639 | 75,629 | Form 4 |
| Holston Michael J EVP, General Counsel | 2018-03-01 19:33:12 | 69,786 0 | 69,786 | Form 4 |
| RUSSO PATRICIA F Director | 2024-06-04 15:02:25 | 67,100 0 | 67,100 | Form 4 |
| Do Cuong V EVP & Chief Strategy Officer | 2013-05-08 19:29:07 | 64,412 0 | 64,412 | Form 4 |
| Zachary Jennifer EVP, General Counsel | 2024-05-02 16:19:14 | 64,390 0 | 64,390 | Form 4 |
| Schechter Adam H EVP & Pres-Global Human Health | 2018-11-02 16:44:44 | 0 55,406 | 55,406 | Form 4 |
| Romanelli Joseph President, Human Health Int?l | 2024-05-02 16:29:38 | 54,869 0 | 54,869 | Form 4 |
| BRUN LESLIE A Director | 2021-06-02 13:42:04 | 51,667 0 | 51,667 | Form 4 |
| Gerberding Julie L. EVP, Chief Patient Officer | 2022-02-28 16:17:42 | 48,712 0 | 48,712 | Form 4 |
| Karachun Rita A Sr. VP Fince-Global Controller | 2023-05-05 16:54:07 | 48,269 0 | 48,269 | Form 4 |
| TATLOCK ANNE M Director | 2012-04-03 11:58:51 | 47,403 713.98 | 48,117 | Form 4 |
| MIZELL STEVEN EVP, Chief HR Officer | 2024-02-02 16:07:51 | 45,707 0 | 45,707 | Form 4 |
| REPRESAS CARLOS E Director | 2017-05-30 17:33:36 | 33,755 11,500 | 45,255 | Form 4 |
| Cech Thomas R Director | 2020-06-02 17:08:21 | 40,338 0 | 40,338 | Form 4 |
| Clyburn Frank EVP & Pres ? Human Health | 2021-11-04 16:21:59 | 39,479 0 | 39,479 | Form 4 |
| Williams David Michael EVP,Chief Info&Digital Officer | 2024-05-02 16:11:08 | 36,282 0 | 36,282 | Form 4 |
| Thompson Craig B. Director | 2018-05-29 17:33:09 | 35,162 0 | 35,162 | Form 4 |
| Watson Ashley SVP Chief Ethics & Com Officer | 2018-11-01 17:07:30 | 30,237 191.98 | 30,429 | Form 4 |
| Scholefield James H EVP,Chief Info&Digital Officer | 2019-11-01 17:04:08 | 30,014 0 | 30,014 | Form 4 |
| Craig Pamela J. Director | 2024-06-04 14:38:49 | 29,949 0 | 29,949 | Form 4 |
| Rothman Paul Director | 2024-06-04 14:55:30 | 28,334 0 | 28,334 | Form 4 |
| Turner Mervyn Chief Strategy Officer | 2011-03-01 15:08:41 | 26,424 1,545 | 27,969 | Form 4 |
| Garay Arpa SVP Human Health Global Mktg. | 2022-05-05 17:24:52 | 25,287 0 | 25,287 | Form 4 |
| Klobuchar Michael A EVP - Chief Strategy Officer | 2024-05-06 16:06:55 | 23,621 1,577 | 25,198 | Form 4 |
| GOLDSTONE STEVEN F Director | 2012-04-03 11:58:40 | 23,354 1000 | 24,354 | Form 4 |
| Oosthuizen Johannes Jacobus President, U.S. Market | 2024-05-06 16:01:39 | 23,821 0 | 23,821 | Form 4 |
| MILLER DONALD L Director | 2004-04-29 19:51:06 | 23,408 400 | 23,808 | Form 4 |
| Coe Mary Ellen Director | 2024-10-01 14:06:03 | 23,584 0 | 23,584 | Form 4 |
| Nally Michael EVP, Chief Marketing Officer | 2021-03-02 11:39:06 | 19,630 1,760 | 21,390 | Form 4 |
| THULIN INGE G Director | 2024-06-04 14:44:13 | 21,329 0 | 21,329 | Form 4 |
| KOMANSKY DAVID H Director | 2004-04-29 17:23:07 | 20,999 0 | 20,999 | Form 4 |
| Golestani Clark EVP & Chief Info Officer | 2016-08-10 16:57:10 | 14,083 5,860 | 19,943 | Form 4 |
| LEDER PHILIP Director | 2008-12-01 17:46:15 | 19,841 0 | 19,841 | Form 4 |
| AMBROSE ADELE D Sr.V-P & Chief Comuns Officer | 2017-09-06 17:56:46 | 17,876 0 | 17,876 | Form 4/A |
| SHENK THOMAS E Director | 2011-05-31 10:46:01 | 17,485 0 | 17,485 | Form 4 |
| Canan John Sr.V-P Finc-Global Controller | 2014-02-26 14:51:12 | 13,610 3,346 | 16,956 | Form 4 |
| HARRISON WILLIAM B JR Director | 2016-04-13 15:03:46 | 16,400 0 | 16,400 | Form 4 |
| Downing Cristal N Chief Comm. & Public Afrs Ofcr | 2024-05-02 16:20:45 | 15,234 0 | 15,234 | Form 4 |
| Seidman Christine E Director | 2024-10-01 14:16:10 | 15,077 0 | 15,077 | Form 4 |
| JACOBSON HARRY R Director | 2011-05-31 10:44:45 | 14,363 0 | 14,363 | Form 4 |
| LAVIZZO-MOUREY RISA J Director | 2024-06-04 14:15:21 | 13,120 0 | 13,120 | Form 4 |
| Warden Kathy J Director | 2024-06-04 14:59:05 | 12,752 0 | 12,752 | Form 4 |
| KIDDER C ROBERT Director | 2017-05-12 16:58:07 | 9,317 1,022 | 10,339 | Form 4 |
| Fleming Michael SVP Chief Ethics & Com Officer | 2021-03-02 11:35:47 | 10,283 0 | 10,283 | Form 4 |
| Mayo Stephen Director | 2024-06-04 14:32:31 | 9,480 0 | 9,480 | Form 4 |
| Noseworthy John H Director | 2019-04-02 16:58:41 | 9,325 0 | 9,325 | Form 4 |
| LeCointe-Cephas Lisa SVP Chief Ethics & Com Officer | 2023-05-05 17:01:15 | 7,336 0 | 7,336 | Form 4 |
| BAKER DOUGLAS M JR Director | 2024-06-04 14:44:03 | 7,282 0 | 7,282 | Form 4 |
| Smart Dalton SVP Fin. - Global Controller | 2024-05-06 16:10:26 | 6,478 0 | 6,478 | Form 4 |
| WEEKS WENDELL P Director | 2020-05-07 16:50:02 | 100 0 | 100 | Form 4 |
| CHEELEY C RON Senior Vice President | 2009-11-04 17:51:07 | 0 0 | 0 | Form 4 |
| LAROSA JOSEPH J Secretary | 2003-11-18 10:13:21 | 0 0 | 0 | Form 4 |
| BECHERER HANS W Director | 2009-10-14 16:35:23 | 0 0 | 0 | Form 4 |
| MUNDY CARL E JR Director | 2009-10-14 16:35:12 | 0 0 | 0 | Form 4 |
| PICKETT CECIL B Vice President | 2006-09-08 14:56:32 | 0 0 | 0 | Form 4 |
| GINGERELLA DOUGLAS F Vice President and Controller | 2006-03-21 18:30:19 | 0 0 | 0 | Form 4 |
| NICHOLS DANIEL A Vice President - Taxes | 2003-11-18 10:23:37 | 0 0 | 0 | Form 4 |
| MOORE E KEVIN Vice President and Treasurer | 2003-11-18 10:20:30 | 0 0 | 0 | Form 4 |
| LEMMA DONALD R Vice President | 2003-11-18 10:18:09 | 0 0 | 0 | Form 4 |
| BERTOLINI ROBERT J Executive Vice President | 2009-11-04 17:51:10 | 0 0 | 0 | Form 4 |
| HASSAN FRED Chairman and CEO | 2009-11-04 17:53:03 | 0 0 | 0 | Form 4 |
| Koestler Thomas P Executive Vice President | 2009-11-04 17:53:11 | 0 0 | 0 | Form 4 |
| KOEHLER STEVEN H Vice President and Controller | 2009-11-04 17:55:06 | 0 0 | 0 | Form 4 |
| COX CARRIE SMITH Executive Vice President | 2009-11-04 17:56:00 | 0 0 | 0 | Form 4 |
| Queisser Lori A. Senior Vice President | 2009-11-04 17:57:14 | 0 0 | 0 | Form 4 |
| VAN OORDT ROBERT FW Director | 2009-11-04 17:57:52 | 0 0 | 0 | Form 4 |
| SABATINO THOMAS J JR Executive Vice President | 2009-11-04 17:59:14 | 0 0 | 0 | Form 4 |
| TURNER KATHRYN C Director | 2009-11-04 17:59:43 | 0 0 | 0 | Form 4 |
| SAUNDERS BRENT L Senior Vice President | 2009-11-04 18:01:08 | 0 0 | 0 | Form 4 |
| STAHL JACK L Director | 2009-11-04 18:01:37 | 0 0 | 0 | Form 4 |
| WEINBACH ARTHUR F Director | 2009-11-04 18:03:06 | 0 0 | 0 | Form 4 |
| PEREZ ANTONIO M Director | 2009-11-04 18:04:03 | 0 0 | 0 | Form 4 |
| Colligan Thomas J Director | 2009-11-04 18:04:36 | 0 0 | 0 | Form 4 |
| MCGRATH EUGENE R Director | 2009-11-04 18:06:23 | 0 0 | 0 | Form 4 |