| 2016-08-10 | Sale | Merck & Co., Inc. MRK | EVP & Chief Info Officer | 6,000 0.0002% | $63.03 | $378,180 | +2.18% | |
| 2016-05-20 | Sale | Merck & Co., Inc. MRK | EVP & Chief Info Officer | 77,294 0.0025% | $49.89 | $3.86M | +14.77% | |
| 2016-05-19 | Sale | Merck & Co., Inc. MRK | EVP & Chief Info Officer | 2,460 <0.0001% | $54.55 | $134,193 | +15.88% | |
| 2015-07-31 | Sale | Merck & Co., Inc. MRK | EVP & Chief Info Officer | 63,662 0.0023% | $59.09 | $3.76M | -7.7% | |
| 2014-02-14 | Sale | Merck & Co., Inc. MRK | EVP & Chief Info Officer | 11,980 0.0004% | $55.47 | $664,553 | +6.78% |