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.
- 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>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2024-02-02 Sale | 2024-02-02 4:05 pm | Merck & Co. Inc. | MRK | Zachary Jennifer EVP, General Counsel | 49,499 | $126.97 | $6,284,779 | 67,893 (Direct) | View |
| 2023-05-04 Sale | 2023-05-05 5:13 pm | Merck & Co. Inc. | MRK | Zachary Jennifer EVP, General Counsel | 19,141 | $117.59 | $2,250,834 | 35,128 (Direct) | View |
| 2023-02-03 Sale | 2023-02-06 4:21 pm | Merck & Co. Inc. | MRK | Zachary Jennifer EVP, General Counsel | 75,436 | $103.17 | $7,782,762 | 53,920 (Direct) | View |
| 2022-10-28 Sale | 2022-11-01 4:28 pm | Merck & Co. Inc. | MRK | Zachary Jennifer EVP, General Counsel | 165,255 | $99.38 | $16,422,893 | 120,778 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2024-05-31 Option Award | 2024-06-04 4:43 pm | N/A 2034-05-31 | REGENXBIO Inc. | RGNX | Zachary Jennifer Director | 29,244 | $0 | 38,750 (Direct) | View |
| 2024-04-30 Option Award | 2024-05-02 4:19 pm | 2025-04-30 2034-04-29 | Merck & Co. Inc. | MRK | Zachary Jennifer EVP, General Counsel | 35,156 | $0 | 64,390 (Direct) | View |
| 2024-02-02 Exercise | 2024-02-02 4:05 pm | N/A N/A | Merck & Co. Inc. | MRK | Zachary Jennifer EVP, General Counsel | 19,417 | $87.1 | 67,893 (Direct) | View |
| 2024-02-02 Exercise | 2024-02-02 4:05 pm | 2023-05-03 2032-05-02 | Merck & Co. Inc. | MRK | Zachary Jennifer EVP, General Counsel | 19,417 | $0 | 67,893 (Direct) | View |
| 2024-01-22 Option Award | 2024-01-24 4:11 pm | N/A N/A | Merck & Co. Inc. | MRK | Zachary Jennifer EVP, General Counsel | 23,298 | $119.43 | 59,140 (Direct) | View |
| 2023-06-02 Option Award | 2023-06-06 5:11 pm | N/A 2033-06-02 | REGENXBIO Inc. | RGNX | Zachary Jennifer Director | 21,378 | $0 | 27,398 (Direct) | View |
| 2023-05-02 Option Award | 2023-05-04 5:34 pm | 2024-05-02 2033-05-01 | Merck & Co. Inc. | MRK | Zachary Jennifer EVP, General Counsel | 41,494 | $0 | 95,763 (Direct) | View |
| 2023-02-03 Exercise | 2023-02-06 4:21 pm | N/A N/A | Merck & Co. Inc. | MRK | Zachary Jennifer EVP, General Counsel | 75,436 | $56.04 | 53,920 (Direct) | View |
| 2023-02-03 Exercise | 2023-02-06 4:21 pm | 2019-05-04 2028-05-03 | Merck & Co. Inc. | MRK | Zachary Jennifer EVP, General Counsel | 75,436 | $0 | 53,920 (Direct) | View |
| 2023-01-23 Option Award | 2023-01-25 5:03 pm | N/A N/A | Merck & Co. Inc. | MRK | Zachary Jennifer EVP, General Counsel | 15,631 | $109.88 | 53,920 (Direct) | View |
| 2022-10-28 Exercise | 2022-11-01 4:28 pm | 2020-05-03 2029-05-02 | Merck & Co. Inc. | MRK | Zachary Jennifer EVP, General Counsel | 148,647 | $0 | 120,778 (Direct) | View |
| 2022-06-03 Option Award | 2022-06-07 4:26 pm | N/A 2032-06-03 | REGENXBIO Inc. | RGNX | Zachary Jennifer Director | 35,759 | $0 | 35,759 (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 EVP, General Counsel | 58,252 | $0 | 112,095 (Direct) | View |
| 2022-02-24 Option Award | 2022-02-28 4:35 pm | N/A N/A | Merck & Co. Inc. | MRK | Zachary Jennifer EVP, General Counsel | 18,420 | $73.51 | 53,419 (Direct) | View |
| 2021-05-04 Tax Withholding | 2021-05-06 4:50 pm | N/A N/A | Merck & Co. Inc. | MRK | Zachary Jennifer EVP, General Counsel | 2,843 | $75.98 | 116,794 (Direct) | View |
| 2021-05-04 Exercise | 2021-05-06 4:50 pm | 2019-05-04 2021-05-04 | Merck & Co. Inc. | MRK | Zachary Jennifer EVP, General Counsel | 5,772 | $0 | 116,794 (Direct) | View |
| 2021-05-04 Option Award | 2021-05-06 4:50 pm | 2022-05-04 2031-05-03 | Merck & Co. Inc. | MRK | Zachary Jennifer EVP, General Counsel | 82,653 | $0 | 116,794 (Direct) | View |
| 2021-05-04 Exercise | 2021-05-06 4:50 pm | N/A N/A | Merck & Co. Inc. | MRK | Zachary Jennifer EVP, General Counsel | 5,772 | $75.98 | 116,794 (Direct) | View |
| 2021-02-26 Option Award | 2021-03-02 11:51 am | N/A N/A | Merck & Co. Inc. | MRK | Zachary Jennifer EVP, General Counsel | 24,199 | $72.62 | 30,947 (Direct) | View |
| 2020-05-04 Exercise | 2020-05-06 5:13 pm | 2019-05-04 2021-05-04 | Merck & Co. Inc. | MRK | Zachary Jennifer EVP, General Counsel | 5,772 | $0 | 12,418 (Direct) | View |
| 2020-05-04 Tax Withholding | 2020-05-06 5:13 pm | N/A N/A | Merck & Co. Inc. | MRK | Zachary Jennifer EVP, General Counsel | 2,843 | $77.67 | 12,418 (Direct) | View |
| 2020-05-04 Exercise | 2020-05-06 5:13 pm | N/A N/A | Merck & Co. Inc. | MRK | Zachary Jennifer EVP, General Counsel | 5,772 | $77.67 | 12,418 (Direct) | View |
| 2020-05-01 Option Award | 2020-05-05 4:53 pm | 2021-05-01 2030-04-30 | Merck & Co. Inc. | MRK | Zachary Jennifer EVP, General Counsel | 75,514 | $0 | 79,231 (Direct) | View |