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>>
- Peter Lynch
What is insider trading>>
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 |