Caroline Dorsa serves as Executive at MERCK & CO INC, where they oversee executive responsibilities. Since joining the company, Caroline Dorsa has executed 152 insider transactions totaling $20.9M, demonstrating a bearish approach to their equity position. Their most recent transaction on Aug 4, 2015 involved selling 100 shares valued at $4.1K.
Caroline Dorsa currently holds 26,607 shares of MERCK & CO INC ((MRK)), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Caroline Dorsa has been a net seller of (MRK) stock. They have purchased $283.7K and sold $20.6M worth of shares.
Caroline Dorsa's most recent insider trade was on Aug 4, 2015, when they sold 100 shares at $41.11 per share.
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| $41.11 |
| Discretionary |
| Aug 4, 2015 | PEG | $1.8M | Option Exercise | 61,100 | $30.18 | Discretionary |
| Jun 10, 2015 | BIIB | $0 | Award | 695 | $N/A | Discretionary |
| Feb 17, 2015 | PEG | $674.0K | Award | 17,089 | $39.44 | Discretionary |
| Feb 17, 2015 | PEG | $499.6K | Award | 12,600 | $39.65 | Discretionary |
| Jan 2, 2015 | PEG | $187.9K | Payment | 4,538 | $41.41 | Discretionary |
| Jun 12, 2014 | BIIB | $0 | Award | 870 | $N/A | Discretionary |
| Apr 9, 2014 | PEG | $153.3K | Payment | 3,962 | $38.70 | Discretionary |
| Mar 20, 2014 | BIIB | $315.3K | Sale | 900 | $350.37 | Discretionary |
| Mar 20, 2014 | BIIB | $1.5M | Sale | 4,199 | $349.54 | Discretionary |
| Mar 20, 2014 | BIIB | $764.0K | Sale | 2,200 | $347.28 | Discretionary |
| Mar 20, 2014 | BIIB | $536.4K | Option Exercise | 10,000 | $53.64 | Discretionary |
| Mar 20, 2014 | BIIB | $941.7K | Sale | 2,701 | $348.66 | Discretionary |
| Feb 19, 2014 | PEG | $500.3K | Award | 14,250 | $35.11 | Discretionary |
| Feb 19, 2014 | PEG | $371.1K | Award | 10,632 | $34.90 | Discretionary |
| Jan 2, 2014 | PEG | $149.6K | Payment | 4,668 | $32.04 | Discretionary |
| Oct 31, 2013 | PEG | $33.0K | Purchase | 1,000 | $33.04 | Discretionary |
| Jun 12, 2013 | BIIB | $0 | Award | 1,305 | $N/A | Discretionary |
| Feb 25, 2013 | PEG | $152.4K | Award | 4,854 | $31.40 | Discretionary |
| Feb 19, 2013 | PEG | $480.6K | Award | 15,300 | $31.41 | Discretionary |
| Jun 8, 2012 | BIIB | $0 | Award | 2,020 | $N/A | Discretionary |
| May 22, 2012 | PEG | $52.6K | Purchase | 1,700 | $30.94 | Discretionary |
| Feb 21, 2012 | PEG | $118.8K | Award | 3,827 | $31.05 | Discretionary |
| Feb 21, 2012 | PEG | $440.6K | Award | 14,250 | $30.92 | Discretionary |
| Aug 9, 2011 | PEG | $58.3K | Purchase | 2,000 | $29.17 | Discretionary |
| Jun 1, 2011 | BIIB | $0 | Award | 2,900 | $N/A | Discretionary |
| Dec 21, 2010 | PEG | $409.2K | Award | 13,100 | $31.24 | Discretionary |
| Aug 13, 2010 | BIIB | $10.0K | Purchase | 177 | $56.41 | Discretionary |
| Jul 30, 2010 | BIIB | $10.0K | Purchase | 183 | $54.57 | Discretionary |