2/12/26 16:02 | 2/12/26 | MRK | Health | Drug | Pharmaceutical Preparations | Guindo Chirfi | NJ | O | CMO | S | -1,215 | 121.46 | 0 | -10 | -14 | 61 | D | | | | | | | | | | | | | | |
2/10/26 16:04 | 2/10/26 | MRK | Health | Drug | Pharmaceutical Preparations | Li Dean Y | NJ | O | EVP,P,MR | S | -1,203 | 117.52 | 0 | -10 | -10 | 92 | D | | | | | | | | | | | | | | |
2/9/26 16:04 | 2/9/26 | MRK | Health | Drug | Pharmaceutical Preparations | Guindo Chirfi | NJ | O | CMO | S | -1,184 | 118.41 | 0 | -10 | -12 | 71 | D | | | | | | | | | | | | | | |
2/9/26 16:01 | 2/9/26 | MRK | Health | Drug | Pharmaceutical Preparations | Zachary Jennifer | NJ | O | EVP,GC | M.d | 14,486 | 119.15 | 0 | 122 | | 69 | D | | | | | | | | | | | | | | |
2/9/26 16:01 | 2/9/26 | MRK | Health | Drug | Pharmaceutical Preparations | Zachary Jennifer | NJ | O | EVP,GC | S.d | -14,486 | 119.15 | 0 | -122 | -64 | 69 | D | | | | | | | | | | | | | | |
2/6/26 16:20 | 2/6/26 | MRK | Health | Drug | Pharmaceutical Preparations | Williams David Michael | NJ | O | EVP,Chie | M.d | 388 | 77.62 | 0 | 5 | 19 | 31 | D | | | | | | | | | | | | | | |
2/6/26 16:20 | 2/6/26 | MRK | Health | Drug | Pharmaceutical Preparations | Williams David Michael | NJ | O | EVP,Chie | S.d | -610 | 121.91 | 0 | -5 | -14 | 31 | D | | | | | | | | | | | | | | |
2/6/26 16:18 | 2/4/26 | MRK | Health | Drug | Pharmaceutical Preparations | Smart Dalton E. III | NJ | O | SVP Fin. | M.d | 248 | 62.07 | 0 | 4 | 95 | 8 | D | | | | | | | | | | | | | | |
2/6/26 16:18 | 2/4/26 | MRK | Health | Drug | Pharmaceutical Preparations | Smart Dalton E. III | NJ | O | SVP Fin. | S.d | -766 | 119.68 | 0 | -6 | -44 | 8 | D | | | | | | | | | | | | | | |
2/6/26 16:15 | 2/6/26 | MRK | Health | Drug | Pharmaceutical Preparations | Oosthuizen Johannes Jacobus | NJ | O | P,U.S. M | S | -1,828 | 121.87 | 0 | -15 | -41 | 21 | D | | | | | | | | | | | | | | |
2/6/26 16:13 | 2/4/26 | MRK | Health | Drug | Pharmaceutical Preparations | Litchfield Caroline | NJ | O | EVP,CFO | M.d | 2,228 | 53.06 | 0 | 42 | 87 | 90 | D | | | | | | | | | | | | | | |
2/6/26 16:13 | 2/4/26 | MRK | Health | Drug | Pharmaceutical Preparations | Litchfield Caroline | NJ | O | EVP,CFO | S.d | -5,023 | 119.61 | 0 | -42 | -32 | 90 | D | | | | | | | | | | | | | | |
2/6/26 16:12 | 2/4/26 | MRK | Health | Drug | Pharmaceutical Preparations | Li Dean Y | NJ | O | EVP,P,MR | M.d | 845 | 56.04 | 0 | 15 | 17 | 102 | D | | | | | | | | | | | | | | |
2/6/26 16:12 | 2/4/26 | MRK | Health | Drug | Pharmaceutical Preparations | Li Dean Y | NJ | O | EVP,P,MR | S.d | -1,792 | 118.77 | 0 | -15 | -13 | 102 | D | | | | | | | | | | | | | | |
2/6/26 16:10 | 2/5/26 | MRK | Health | Drug | Pharmaceutical Preparations | Guindo Chirfi | NJ | O | CMO | S | -2,438 | 121.88 | 0 | -20 | -20 | 81 | D | | | | | | | | | | | | | | |
2/6/26 16:08 | 2/6/26 | MRK | Health | Drug | Pharmaceutical Preparations | Deluca Richard R. | NJ | O | EVP,P,Me | S | -4,557 | 120.92 | 0 | -38 | -19 | 160 | D | | | | | | | | | | | | | | |
2/6/26 16:05 | 2/4/26 | MRK | Health | Drug | Pharmaceutical Preparations | Davis Robert M | NJ | DO | CB,CEO,P | S | -5,599 | 118.05 | 0 | -47 | -10 | 444 | D | | | | | | | | | | | | | | |
11/12/25 16:01 | 11/10/25 | MRK | Health | Drug | Pharmaceutical Preparations | Downing Cristal N | NJ | O | Chief Co | S | -616 | 87.00 | 0 | -7 | -100 | 0 | D | | | | | | | | | | | | | | |
11/4/25 16:02 | 11/3/25 | MRK | Health | Drug | Pharmaceutical Preparations | Williams David Michael | NJ | O | EVP,Chie | S | -720 | 83.59 | 0 | -9 | -26 | 25 | D | | | | | | | | | | | | | | |
8/5/25 08:46 | 8/4/25 | MRK | Health | Drug | Pharmaceutical Preparations | Williams David Michael | NJ | O | EVP,Chie | M.d | 1,357 | 79.29 | 0 | 17 | 108 | 33 | D | | | | | | | | | | | | | | |
8/5/25 08:43 | 8/4/25 | MRK | Health | Drug | Pharmaceutical Preparations | Guindo Chirfi | NJ | O | CMO | M.d | 2,926 | 79.29 | 0 | 37 | 70 | 89 | D | | | | | | | | | | | | | | |
5/5/25 16:23 | 5/3/25 | MRK | Health | Drug | Pharmaceutical Preparations | Smart Dalton E. III | NJ | O | SVP Fin. | M.d | 171 | 83.18 | 0 | 2 | 27 | 10 | D | | | | | | | | | | | | | | |
5/2/25 16:18 | 4/30/25 | MRK | Health | Drug | Pharmaceutical Preparations | Smart Dalton E. III | NJ | O | SVP Fin. | M.dm | 71 | 84.06 | 0 | 1 | 11 | 8 | D | | | | | | | | | | | | | | |
5/2/25 16:14 | 4/30/25 | MRK | Health | Drug | Pharmaceutical Preparations | Romanelli Joseph | NJ | O | P,Human | M.dm | 363 | 83.95 | 0 | 4 | 23 | 23 | D | | | | | | | | | | | | | | |
5/2/25 16:12 | 4/30/25 | MRK | Health | Drug | Pharmaceutical Preparations | Larson Betty D | NJ | O | EVP,CHRO | M.d | 961 | 84.71 | 0 | 11 | | 6 | D | | | | | | | | | | | | | | |
4/29/25 16:04 | 4/25/25 | MRK | Health | Drug | Pharmaceutical Preparations | Smart Dalton E. III | NJ | O | SVP Fin. | M.d | 290 | 58.08 | 0 | 5 | 180 | 8 | D | | | | | | | | | | | | | | |
4/29/25 16:04 | 4/25/25 | MRK | Health | Drug | Pharmaceutical Preparations | Smart Dalton E. III | NJ | O | SVP Fin. | S.d | -353 | 82.76 | 0 | -4 | -35 | 8 | D | | | | | | | | | | | | | | |
2/20/25 16:01 | 2/19/25 | MRK | Health | Drug | Pharmaceutical Preparations | Oosthuizen Johannes Jacobus | NJ | O | P,U.S. M | S | -715 | 84.09 | 0 | -9 | -22 | 31 | D | | | | | | | | | | | | | | |
2/13/25 16:01 | 2/13/25 | MRK | Health | Drug | Pharmaceutical Preparations | Williams David Michael | NJ | O | EVP,Chie | S | -512 | 85.34 | 0 | -6 | -20 | 24 | D | | | | | | | | | | | | | | |
2/11/25 14:59 | 2/8/25 | MRK | Health | Drug | Pharmaceutical Preparations | Oosthuizen Johannes Jacobus | NJ | O | P,U.S. M | M.d | 1,135 | 87.28 | 0 | 13 | 50 | 39 | D | | | | | | | | | | | | | | |
2/7/25 16:09 | 2/6/25 | MRK | Health | Drug | Pharmaceutical Preparations | Thulin Inge G | NJ | D | | P | 250 | 88.25 | 0 | 3 | 999% | 3 | D | | | | | | | | | | | | | | |
2/7/25 16:07 | 2/6/25 | MRK | Health | Drug | Pharmaceutical Preparations | Downing Cristal N | NJ | O | Chief Co | S | -210 | 88.76 | 0 | -2 | -25 | 7 | D | | | | | | | | | | | | | | |
2/7/25 16:04 | 2/5/25 | MRK | Health | Drug | Pharmaceutical Preparations | Baker Douglas M Jr | NJ | D | | P | 1,328 | 88.50 | 0 | 15 | 999% | 16 | D | | | | | | | | | | | | | | |
8/6/24 12:20 | 8/5/24 | MRK | Health | Drug | Pharmaceutical Preparations | Guindo Chirfi | NJ | O | CMO | M.d | 4,251 | 115.20 | 0 | 37 | 999% | 40 | D | | | | | | | | | | | | | | |
5/6/24 16:10 | 5/3/24 | MRK | Health | Drug | Pharmaceutical Preparations | Smart Dalton | NJ | O | SVP Fin. | M.dm | 340 | 128.09 | 0 | 3 | 150 | 4 | D | | | | | | | | | | | | | | |
5/6/24 16:08 | 5/4/24 | MRK | Health | Drug | Pharmaceutical Preparations | Deluca Richard R. | NJ | O | EVP,P,Me | M.d | 3,459 | 127.51 | 0 | 27 | 22 | 152 | D | | | | | | | | | | | | | | |
5/6/24 16:06 | 5/4/24 | MRK | Health | Drug | Pharmaceutical Preparations | Klobuchar Michael A | NJ | O | EVP - Ch | M.d | 113 | 127.51 | 0 | 1 | 4 | 25 | D | | | | | | | | | | | | | | |
5/6/24 16:01 | 5/4/24 | MRK | Health | Drug | Pharmaceutical Preparations | Oosthuizen Johannes Jacobus | NJ | O | P,U.S. M | M.d | 116 | 127.51 | 0 | 1 | 4 | 24 | D | | | | | | | | | | | | | | |
5/2/24 16:29 | 5/2/24 | MRK | Health | Drug | Pharmaceutical Preparations | Romanelli Joseph | NJ | O | P,Human | M.d | 291 | 128.80 | 0 | 2 | 12 | 21 | D | | | | | | | | | | | | | | |
5/2/24 16:23 | 5/2/24 | MRK | Health | Drug | Pharmaceutical Preparations | Smart Dalton | NJ | O | SVP Fin. | M.d | 49 | 128.80 | 0 | 0 | 15 | 3 | D | | | | | | | | | | | | | | |
2/15/24 16:03 | 2/14/24 | MRK | Health | Drug | Pharmaceutical Preparations | Litchfield Caroline | NJ | O | EVP,CFO | M.d | 2,224 | 58.08 | 0 | 38 | 303 | 51 | D | | | | | | | | | | | | | | |
2/15/24 16:03 | 2/14/24 | MRK | Health | Drug | Pharmaceutical Preparations | Litchfield Caroline | NJ | O | EVP,CFO | S.d | -4,806 | 125.50 | 0 | -38 | -43 | 51 | D | | | | | | | | | | | | | | |
2/15/24 16:01 | 2/13/24 | MRK | Health | Drug | Pharmaceutical Preparations | Davis Robert M | NJ | DO | CB,CEO,P | M.dm | 17,396 | 74.02 | 0 | 235 | 207 | 348 | D | | | | | | | | | | | | | | |
2/15/24 16:01 | 2/13/24 | MRK | Health | Drug | Pharmaceutical Preparations | Davis Robert M | NJ | DO | CB,CEO,P | S.dm | -29,539 | 125.69 | 0 | -235 | -40 | 348 | D | | | | | | | | | | | | | | |
2/14/24 16:03 | 2/13/24 | MRK | Health | Drug | Pharmaceutical Preparations | Romanelli Joseph | NJ | O | P,Human | S | -125 | 124.89 | 0 | -1 | -5 | 20 | D | | | | | | | | | | | | | | |
2/12/24 16:03 | 2/9/24 | MRK | Health | Drug | Pharmaceutical Preparations | Li Dean Y | NJ | O | EVP,P,MR | M.d | 913 | 62.07 | 0 | 15 | 47 | 46 | D | | | | | | | | | | | | | | |
2/12/24 16:03 | 2/9/24 | MRK | Health | Drug | Pharmaceutical Preparations | Li Dean Y | NJ | O | EVP,P,MR | S.d | -1,845 | 125.50 | 0 | -15 | -24 | 46 | D | | | | | | | | | | | | | | |
2/8/24 16:04 | 2/7/24 | MRK | Health | Drug | Pharmaceutical Preparations | Williams David Michael | NJ | O | EVP,Chie | S | -185 | 127.57 | 0 | -1 | -7 | 20 | D | | | | | | | | | | | | | | |
2/5/24 16:01 | 2/2/24 | MRK | Health | Drug | Pharmaceutical Preparations | Oosthuizen Johannes Jacobus | NJ | O | P,U.S. M | M.d | 1,650 | 78.80 | 0 | 21 | 876 | 23 | D | | | | | | | | | | | | | | |
2/5/24 16:01 | 2/2/24 | MRK | Health | Drug | Pharmaceutical Preparations | Oosthuizen Johannes Jacobus | NJ | O | P,U.S. M | S.d | -2,411 | 127.18 | 0 | -19 | -45 | 23 | D | | | | | | | | | | | | | | |
2/2/24 16:07 | 2/2/24 | MRK | Health | Drug | Pharmaceutical Preparations | Mizell Steven | NJ | O | EVP,CHRO | M.d | 2,430 | 73.65 | 0 | 33 | | 24 | D | | | | | | | | | | | | | | |
2/2/24 16:07 | 2/2/24 | MRK | Health | Drug | Pharmaceutical Preparations | Mizell Steven | NJ | O | EVP,CHRO | S.d | -6,420 | 126.65 | 0 | -51 | -68 | 24 | D | | | | | | | | | | | | | | |
2/2/24 16:05 | 2/2/24 | MRK | Health | Drug | Pharmaceutical Preparations | Zachary Jennifer | NJ | O | EVP,GC | M.d | 1,691 | 87.10 | 0 | 19 | 201 | 29 | D | | | | | | | | | | | | | | |
2/2/24 16:05 | 2/2/24 | MRK | Health | Drug | Pharmaceutical Preparations | Zachary Jennifer | NJ | O | EVP,GC | S.d | -6,285 | 126.97 | 0 | -49 | -63 | 29 | D | | | | | | | | | | | | | | |
11/13/23 07:36 | 11/9/23 | MRK | Health | Drug | Pharmaceutical Preparations | Oosthuizen Johannes Jacobus | NJ | O | P,U.S. M | S | -213 | 102.38 | 0 | -2 | -10 | 18 | D | | | | | | | | | | | | | | |
11/9/23 09:04 | 11/8/23 | MRK | Health | Drug | Pharmaceutical Preparations | Deluca Richard R. | NJ | O | EVP,P,Me | S | -4,603 | 105.03 | 0 | -44 | -28 | 113 | D | | | | | | | | | | | | | | |
10/31/23 11:08 | 10/30/23 | MRK | Health | Drug | Pharmaceutical Preparations | Oosthuizen Johannes Jacobus | NJ | O | P,U.S. M | M.d | 94 | 102.82 | 0 | 1 | 5 | 20 | D | | | | | | | | | | | | | | |
8/15/23 16:08 | 8/14/23 | MRK | Health | Drug | Pharmaceutical Preparations | Mizell Steven | NJ | O | EVP,CHRO | S | -463 | 109.01 | 0 | -4 | -16 | 23 | D | | | | | | | | | | | | | | |
8/4/23 16:17 | 8/3/23 | MRK | Health | Drug | Pharmaceutical Preparations | Guindo Chirfi | NJ | O | CMO | M.d | 3,900 | 105.70 | 0 | 37 | | 20 | D | | | | | | | | | | | | | | |
8/4/23 16:06 | 8/3/23 | MRK | Health | Drug | Pharmaceutical Preparations | Mizell Steven | NJ | O | EVP,CHRO | S | -475 | 105.49 | 0 | -5 | -14 | 27 | D | | | | | | | | | | | | | | |
8/3/23 16:08 | 8/2/23 | MRK | Health | Drug | Pharmaceutical Preparations | Romanelli Joseph | NJ | O | P,Human | S | -10 | 107.37 | 0 | 0 | 0 | 21 | M | | | | | | | | | | | | | | |
6/30/23 16:04 | 12/2/22 | MRK | Health | Drug | Pharmaceutical Preparations | Romanelli Joseph | NJ | O | P,Human | P.m | 44 | 108.40 | 0 | 0 | 2 | 21 | M | | | | | | | | | | | | | | |
6/30/23 16:04 | 3/24/23 | MRK | Health | Drug | Pharmaceutical Preparations | Romanelli Joseph | NJ | O | P,Human | S | -4 | 104.65 | 0 | 0 | 0 | 21 | M | | | | | | | | | | | | | | |