Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
"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>>
Time period:
Insider Trading Transactions for Merck & Co. Inc.
Goto 0, 1, 2, ...9, 10, Next

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
Company Symnbol Insider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2022-05-03
Tax Withholding
2022-05-05
5:27 pm
N/A
N/A
Merck & Co. Inc. MRK Oosthuizen Johannes Jacobus
VP
447 $87.1 37,692
(Direct)
View
2022-05-03
Option Award
2022-05-05
5:27 pm
2023-05-03
2032-05-02
Merck & Co. Inc. MRK Oosthuizen Johannes Jacobus
VP
21,359 $0 37,692
(Direct)
View
2022-05-03
Exercise
2022-05-05
5:27 pm
N/A
N/A
Merck & Co. Inc. MRK Oosthuizen Johannes Jacobus
VP
907 $87.1 37,692
(Direct)
View
2022-05-03
Exercise
2022-05-05
5:27 pm
2022-05-04
2024-05-04
Merck & Co. Inc. MRK Oosthuizen Johannes Jacobus
VP
907 $0 37,692
(Direct)
View
2022-05-03
Tax Withholding
2022-05-05
5:24 pm
N/A
N/A
Merck & Co. Inc. MRK Garay Arpa
VP
259 $87.1 25,287
(Direct)
View
2022-05-03
Option Award
2022-05-05
5:24 pm
2023-05-03
2032-05-02
Merck & Co. Inc. MRK Garay Arpa
VP
21,359 $0 25,287
(Direct)
View
2022-05-03
Exercise
2022-05-05
5:24 pm
N/A
N/A
Merck & Co. Inc. MRK Garay Arpa
VP
907 $87.1 25,287
(Direct)
View
2022-05-03
Exercise
2022-05-05
5:24 pm
2022-05-04
2024-05-04
Merck & Co. Inc. MRK Garay Arpa
VP
907 $0 25,287
(Direct)
View
2022-05-03
Option Award
2022-05-05
5:21 pm
2023-05-03
2032-05-02
Merck & Co. Inc. MRK Williams David Michael
EVP Chief Info & Digital Officer
21,359 $0 30,622
(Direct)
View
2022-05-03
Tax Withholding
2022-05-05
5:19 pm
N/A
N/A
Merck & Co. Inc. MRK Karachun Rita A
VP
326 $87.1 59,006
(Direct)
View
2022-05-03
Option Award
2022-05-05
5:19 pm
2023-05-03
2032-05-02
Merck & Co. Inc. MRK Karachun Rita A
VP
16,003 $0 59,006
(Direct)
View
2022-05-03
Exercise
2022-05-05
5:19 pm
N/A
N/A
Merck & Co. Inc. MRK Karachun Rita A
VP
949 $87.1 59,006
(Direct)
View
2022-05-03
Exercise
2022-05-05
5:19 pm
2022-05-04
2024-05-04
Merck & Co. Inc. MRK Karachun Rita A
VP
949 $0 59,006
(Direct)
View
2022-05-03
Option Award
2022-05-05
5:17 pm
2023-05-03
2032-05-02
Merck & Co. Inc. MRK Zachary Jennifer
VP
58,252 $0 112,095
(Direct)
View
2022-05-03
Option Award
2022-05-05
5:13 pm
2023-05-03
2032-05-02
Merck & Co. Inc. MRK MIZELL STEVEN
EVP Chief HR Officer
40,777 $0 80,921
(Direct)
View
2022-05-03
Option Award
2022-05-05
5:11 pm
2023-05-03
2032-05-02
Merck & Co. Inc. MRK Li Dean Y
VP
75,728 $0 92,186
(Direct)
View
2022-05-03
Option Award
2022-05-05
5:09 pm
2023-05-03
2032-05-02
Merck & Co. Inc. MRK Litchfield Caroline
CFO
53,398 $0 80,824
(Direct)
View
2022-05-03
Tax Withholding
2022-05-05
5:07 pm
N/A
N/A
Merck & Co. Inc. MRK Klobuchar Michael A
EVP - Chief Strategy Officer
436 $87.1 43,852
(Direct)
View
2022-05-03
Option Award
2022-05-05
5:07 pm
2023-05-03
2032-05-02
Merck & Co. Inc. MRK Klobuchar Michael A
EVP - Chief Strategy Officer
25,243 $0 43,852
(Direct)
View
2022-05-03
Exercise
2022-05-05
5:07 pm
N/A
N/A
Merck & Co. Inc. MRK Klobuchar Michael A
EVP - Chief Strategy Officer
885 $87.1 43,852
(Direct)
View
2022-05-03
Exercise
2022-05-05
5:07 pm
2022-05-04
2024-05-04
Merck & Co. Inc. MRK Klobuchar Michael A
EVP - Chief Strategy Officer
885 $0 43,852
(Direct)
View
2022-05-03
Tax Withholding
2022-05-05
5:04 pm
N/A
N/A
Merck & Co. Inc. MRK LeCointe-Cephas Lisa
SVP Chief Ethics & Com Officer
279 $87.1 19,010
(Direct)
View
2022-05-03
Option Award
2022-05-05
5:04 pm
2023-05-03
2032-05-02
Merck & Co. Inc. MRK LeCointe-Cephas Lisa
SVP Chief Ethics & Com Officer
13,717 $0 19,010
(Direct)
View
2022-05-03
Exercise
2022-05-05
5:04 pm
N/A
N/A
Merck & Co. Inc. MRK LeCointe-Cephas Lisa
SVP Chief Ethics & Com Officer
813 $87.1 19,010
(Direct)
View
2022-05-03
Exercise
2022-05-05
5:04 pm
2022-05-04
2024-05-04
Merck & Co. Inc. MRK LeCointe-Cephas Lisa
SVP Chief Ethics & Com Officer
813 $0 19,010
(Direct)
View
2022-05-03
Option Award
2022-05-05
5:01 pm
2023-05-03
2032-05-02
Merck & Co. Inc. MRK DeLuca Richard R.
VP
58,252 $0 194,386
(Direct)
View
2022-05-03
Exercise
2022-05-04
5:58 pm
N/A
N/A
Merck & Co. Inc. MRK LeCointe-Cephas Lisa
SVP Chief Ethics & Com Officer
452 $87.65 3,130
(Direct)
View
2022-05-03
Tax Withholding
2022-05-04
5:58 pm
N/A
N/A
Merck & Co. Inc. MRK LeCointe-Cephas Lisa
SVP Chief Ethics & Com Officer
155 $87.65 3,130
(Direct)
View
2022-05-03
Exercise
2022-05-04
5:58 pm
2020-05-03
2022-05-03
Merck & Co. Inc. MRK LeCointe-Cephas Lisa
SVP Chief Ethics & Com Officer
452 $0 3,130
(Direct)
View
2022-05-03
Exercise
2022-05-04
5:54 pm
N/A
N/A
Merck & Co. Inc. MRK Litchfield Caroline
CFO
773 $87.65 27,426
(Direct)
View
2022-05-03
Tax Withholding
2022-05-04
5:54 pm
N/A
N/A
Merck & Co. Inc. MRK Litchfield Caroline
CFO
373 $87.65 27,426
(Direct)
View
2022-05-03
Exercise
2022-05-04
5:54 pm
2020-05-03
2022-05-03
Merck & Co. Inc. MRK Litchfield Caroline
CFO
773 $0 27,426
(Direct)
View
2022-05-03
Exercise
2022-05-04
5:50 pm
N/A
N/A
Merck & Co. Inc. MRK Li Dean Y
VP
773 $87.65 16,458
(Direct)
View
2022-05-03
Tax Withholding
2022-05-04
5:50 pm
N/A
N/A
Merck & Co. Inc. MRK Li Dean Y
VP
381 $87.65 16,458
(Direct)
View
2022-05-03
Exercise
2022-05-04
5:50 pm
2020-05-03
2022-05-03
Merck & Co. Inc. MRK Li Dean Y
VP
773 $0 16,458
(Direct)
View
2022-05-03
Exercise
2022-05-04
5:44 pm
N/A
N/A
Merck & Co. Inc. MRK Williams David Michael
EVP Chief Info & Digital Officer
427 $87.65 9,263
(Direct)
View
2022-05-03
Tax Withholding
2022-05-04
5:44 pm
N/A
N/A
Merck & Co. Inc. MRK Williams David Michael
EVP Chief Info & Digital Officer
147 $87.65 9,263
(Direct)
View
2022-05-03
Exercise
2022-05-04
5:44 pm
2020-05-03
2022-05-03
Merck & Co. Inc. MRK Williams David Michael
EVP Chief Info & Digital Officer
427 $0 9,263
(Direct)
View
2022-05-03
Exercise
2022-05-04
5:37 pm
N/A
N/A
Merck & Co. Inc. MRK Karachun Rita A
VP
902 $87.65 40,480
(Direct)
View
2022-05-03
Tax Withholding
2022-05-04
5:37 pm
N/A
N/A
Merck & Co. Inc. MRK Karachun Rita A
VP
309 $87.65 40,480
(Direct)
View
2022-05-03
Exercise
2022-05-04
5:37 pm
2020-05-03
2022-05-03
Merck & Co. Inc. MRK Karachun Rita A
VP
902 $0 40,480
(Direct)
View
2022-05-03
Exercise
2022-05-04
5:30 pm
N/A
N/A
Merck & Co. Inc. MRK Oosthuizen Johannes Jacobus
VP
773 $87.65 14,054
(Direct)
View
2022-05-03
Tax Withholding
2022-05-04
5:30 pm
N/A
N/A
Merck & Co. Inc. MRK Oosthuizen Johannes Jacobus
VP
381 $87.65 14,054
(Direct)
View
2022-05-03
Exercise
2022-05-04
5:30 pm
2020-05-03
2022-05-03
Merck & Co. Inc. MRK Oosthuizen Johannes Jacobus
VP
773 $0 14,054
(Direct)
View
2022-05-03
Exercise
2022-05-04
4:53 pm
N/A
N/A
Merck & Co. Inc. MRK Klobuchar Michael A
EVP - Chief Strategy Officer
773 $87.65 16,388
(Direct)
View
2022-05-03
Tax Withholding
2022-05-04
4:53 pm
N/A
N/A
Merck & Co. Inc. MRK Klobuchar Michael A
EVP - Chief Strategy Officer
381 $87.65 16,388
(Direct)
View
2022-05-03
Exercise
2022-05-04
4:53 pm
2020-05-03
2022-05-03
Merck & Co. Inc. MRK Klobuchar Michael A
EVP - Chief Strategy Officer
773 $0 16,388
(Direct)
View
2022-05-03
Exercise
2022-05-04
4:45 pm
N/A
N/A
Merck & Co. Inc. MRK Garay Arpa
VP
773 $87.65 1,461
(Direct)
View
2022-05-03
Tax Withholding
2022-05-04
4:45 pm
N/A
N/A
Merck & Co. Inc. MRK Garay Arpa
VP
221 $87.65 1,461
(Direct)
View
2022-05-03
Exercise
2022-05-04
4:45 pm
2020-05-03
2022-05-03
Merck & Co. Inc. MRK Garay Arpa
VP
773 $0 1,461
(Direct)
View
2022-05-03
Exercise
2022-05-04
4:44 pm
N/A
N/A
Merck & Co. Inc. MRK Garay Arpa
VP
773 $87.65 1,461
(Direct)
View
2022-05-03
Tax Withholding
2022-05-04
4:44 pm
N/A
N/A
Merck & Co. Inc. MRK Garay Arpa
VP
221 $87.65 1,461
(Direct)
View
2022-05-03
Exercise
2022-05-04
4:44 pm
2020-05-03
2022-05-03
Merck & Co. Inc. MRK Garay Arpa
VP
773 $0 1,461
(Direct)
View
2022-05-01
Tax Withholding
2022-05-03
4:25 pm
N/A
N/A
Merck & Co. Inc. MRK LeCointe-Cephas Lisa
SVP Chief Ethics & Com Officer
220 $88.69 3,476
(Direct)
View
2022-05-01
Exercise
2022-05-03
4:25 pm
N/A
N/A
Merck & Co. Inc. MRK LeCointe-Cephas Lisa
SVP Chief Ethics & Com Officer
640 $88.69 3,476
(Direct)
View
2022-05-01
Exercise
2022-05-03
4:25 pm
2021-05-01
2023-05-01
Merck & Co. Inc. MRK LeCointe-Cephas Lisa
SVP Chief Ethics & Com Officer
640 $0 3,476
(Direct)
View
2022-05-01
Tax Withholding
2022-05-03
4:22 pm
N/A
N/A
Merck & Co. Inc. MRK Litchfield Caroline
CFO
427 $88.69 27,892
(Direct)
View
2022-05-01
Exercise
2022-05-03
4:22 pm
N/A
N/A
Merck & Co. Inc. MRK Litchfield Caroline
CFO
866 $88.69 27,892
(Direct)
View
2022-05-01
Exercise
2022-05-03
4:22 pm
2021-05-01
2023-05-01
Merck & Co. Inc. MRK Litchfield Caroline
CFO
866 $0 27,892
(Direct)
View
2022-05-01
Tax Withholding
2022-05-03
4:21 pm
N/A
N/A
Merck & Co. Inc. MRK Li Dean Y
VP
523 $88.69 17,128
(Direct)
View
2022-05-01
Exercise
2022-05-03
4:21 pm
N/A
N/A
Merck & Co. Inc. MRK Li Dean Y
VP
1,061 $88.69 17,128
(Direct)
View
2022-05-01
Exercise
2022-05-03
4:21 pm
2021-05-01
2023-05-01
Merck & Co. Inc. MRK Li Dean Y
VP
1,061 $0 17,128
(Direct)
View
2022-05-01
Tax Withholding
2022-05-03
4:19 pm
N/A
N/A
Merck & Co. Inc. MRK Williams David Michael
EVP Chief Info & Digital Officer
198 $88.69 9,560
(Direct)
View
2022-05-01
Exercise
2022-05-03
4:19 pm
N/A
N/A
Merck & Co. Inc. MRK Williams David Michael
EVP Chief Info & Digital Officer
577 $88.69 9,560
(Direct)
View
2022-05-01
Exercise
2022-05-03
4:19 pm
2021-05-01
2023-05-01
Merck & Co. Inc. MRK Williams David Michael
EVP Chief Info & Digital Officer
577 $0 9,560
(Direct)
View
2022-05-01
Tax Withholding
2022-05-03
4:17 pm
N/A
N/A
Merck & Co. Inc. MRK Karachun Rita A
VP
318 $88.69 40,817
(Direct)
View
2022-05-01
Exercise
2022-05-03
4:17 pm
N/A
N/A
Merck & Co. Inc. MRK Karachun Rita A
VP
928 $88.69 40,817
(Direct)
View
2022-05-01
Exercise
2022-05-03
4:17 pm
2021-05-01
2023-05-01
Merck & Co. Inc. MRK Karachun Rita A
VP
928 $0 40,817
(Direct)
View
2022-05-01
Tax Withholding
2022-05-03
4:16 pm
N/A
N/A
Merck & Co. Inc. MRK Oosthuizen Johannes Jacobus
VP
427 $88.69 14,528
(Direct)
View
2022-05-01
Exercise
2022-05-03
4:16 pm
N/A
N/A
Merck & Co. Inc. MRK Oosthuizen Johannes Jacobus
VP
866 $88.69 14,528
(Direct)
View
2022-05-01
Exercise
2022-05-03
4:16 pm
2021-05-01
2023-05-01
Merck & Co. Inc. MRK Oosthuizen Johannes Jacobus
VP
866 $0 14,528
(Direct)
View
2022-05-01
Tax Withholding
2022-05-03
4:13 pm
N/A
N/A
Merck & Co. Inc. MRK Klobuchar Michael A
EVP - Chief Strategy Officer
427 $88.69 16,862
(Direct)
View
2022-05-01
Exercise
2022-05-03
4:13 pm
N/A
N/A
Merck & Co. Inc. MRK Klobuchar Michael A
EVP - Chief Strategy Officer
866 $88.69 16,862
(Direct)
View
2022-05-01
Exercise
2022-05-03
4:13 pm
2021-05-01
2023-05-01
Merck & Co. Inc. MRK Klobuchar Michael A
EVP - Chief Strategy Officer
866 $0 16,862
(Direct)
View
2022-05-01
Tax Withholding
2022-05-03
4:11 pm
N/A
N/A
Merck & Co. Inc. MRK Garay Arpa
VP
247 $88.69 1,775
(Direct)
View
2022-05-01
Exercise
2022-05-03
4:11 pm
N/A
N/A
Merck & Co. Inc. MRK Garay Arpa
VP
866 $88.69 1,775
(Direct)
View
2022-05-01
Exercise
2022-05-03
4:11 pm
2021-05-01
2023-05-01
Merck & Co. Inc. MRK Garay Arpa
VP
866 $0 1,775
(Direct)
View
2022-03-31
Option Award
2022-04-01
1:41 pm
N/A
N/A
Merck & Co. Inc. MRK WENDELL PETER C
Director
366 $82.05 112,461
(Direct)
View
2022-03-31
Option Award
2022-04-01
1:39 pm
N/A
N/A
Merck & Co. Inc. MRK Seidman Christine E
Director
198 $82.05 7,462
(Direct)
View
2022-03-31
Option Award
2022-04-01
1:38 pm
N/A
N/A
Merck & Co. Inc. MRK GLOCER THOMAS H
Director
137 $82.05 85,815
(Direct)
View
2022-03-31
Option Award
2022-04-01
1:35 pm
N/A
N/A
Merck & Co. Inc. MRK Coe Mary Ellen
Director
396 $82.05 13,355
(Direct)
View
2022-02-28
Ownership
2022-03-10
7:17 pm
N/A
N/A
Merck & Co. Inc. MRK Oosthuizen Johannes Jacobus
VP
0 $0 106,894
(Direct)
View
2022-02-28
Ownership
2022-03-10
7:15 pm
N/A
N/A
Merck & Co. Inc. MRK Garay Arpa
VP
0 $0 60,939
(Direct)
View
2022-02-24
Option Award
2022-02-28
4:35 pm
N/A
N/A
Merck & Co. Inc. MRK Zachary Jennifer
VP
18,420 $73.51 53,419
(Direct)
View
2022-02-24
Option Award
2022-02-28
4:32 pm
N/A
N/A
Merck & Co. Inc. MRK Williams David Michael
EVP Chief Info & Digital Officer
1,660 $73.51 8,604
(Direct)
View
2022-02-24
Option Award
2022-02-28
4:29 pm
N/A
N/A
Merck & Co. Inc. MRK MIZELL STEVEN
EVP Chief HR Officer
14,571 $73.51 40,144
(Direct)
View
2022-02-24
Option Award
2022-02-28
4:27 pm
N/A
N/A
Merck & Co. Inc. MRK Litchfield Caroline
CFO
2,429 $73.51 26,556
(Direct)
View
2022-02-24
Option Award
2022-02-28
4:24 pm
N/A
N/A
Merck & Co. Inc. MRK Li Dean Y
VP
3,023 $73.51 15,462
(Direct)
View
2022-02-24
Option Award
2022-02-28
4:22 pm
N/A
N/A
Merck & Co. Inc. MRK Klobuchar Michael A
EVP - Chief Strategy Officer
2,994 $73.51 15,546
(Direct)
View
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