John Maraganore serves as Executive at ALNYLAM PHARMACEUTICALS, INC., where they oversee executive responsibilities. Since joining the company, John Maraganore has executed 449 insider transactions totaling $139.7M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jun 29, 2007 involved selling 100 shares valued at $1.6K.
John Maraganore currently holds 28,528 shares of ALNYLAM PHARMACEUTICALS, INC. (ALNY), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, John Maraganore has been a net seller of ALNY stock. They have purchased $1.9M and sold $137.8M worth of shares.
John Maraganore's most recent insider trade was on Jun 29, 2007, when they sold 100 shares at $16.09 per share.
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| $16.10 |
| Discretionary |
| Jun 29, 2007 | ALNY | $10.9K | Sale | 700 | $15.60 | Discretionary |
| Jun 29, 2007 | ALNY | $1.6K | Sale | 100 | $15.87 | Discretionary |
| Jun 29, 2007 | ALNY | $12.7K | Sale | 800 | $15.86 | Discretionary |
| Jun 29, 2007 | ALNY | $9.5K | Sale | 600 | $15.82 | Discretionary |
| Jun 29, 2007 | ALNY | $7.9K | Sale | 500 | $15.81 | Discretionary |
| Jun 29, 2007 | ALNY | $15.8K | Sale | 1,000 | $15.80 | Discretionary |
| Jun 29, 2007 | ALNY | $1.9K | Sale | 118 | $15.78 | Discretionary |
| Jun 29, 2007 | ALNY | $6.0K | Sale | 382 | $15.76 | Discretionary |
| Jun 29, 2007 | ALNY | $1.6K | Sale | 100 | $15.72 | Discretionary |
| Jun 29, 2007 | ALNY | $8.4K | Sale | 535 | $15.70 | Discretionary |
| Jun 29, 2007 | ALNY | $20.3K | Sale | 1,300 | $15.61 | Discretionary |
| Jun 29, 2007 | ALNY | $17.2K | Sale | 1,100 | $15.62 | Discretionary |
| Jun 29, 2007 | ALNY | $5.7K | Sale | 365 | $15.69 | Discretionary |
| Jun 29, 2007 | ALNY | $4.7K | Sale | 300 | $15.67 | Discretionary |
| Jun 29, 2007 | ALNY | $20.4K | Sale | 1,300 | $15.66 | Discretionary |
| Jun 29, 2007 | ALNY | $29.6K | Sale | 1,891 | $15.63 | Discretionary |
| Jun 29, 2007 | ALNY | $17.2K | Sale | 1,100 | $15.64 | Discretionary |
| Jun 29, 2007 | ALNY | $1.6K | Sale | 100 | $16.20 | Discretionary |
| Jun 29, 2007 | ALNY | $1.1K | Sale | 66 | $16.29 | Discretionary |
| Jun 29, 2007 | ALNY | $6.5K | Sale | 400 | $16.28 | Discretionary |
| Jun 29, 2007 | ALNY | $553 | Sale | 34 | $16.27 | Discretionary |
| Jun 29, 2007 | ALNY | $4.9K | Sale | 300 | $16.23 | Discretionary |
| Jun 29, 2007 | ALNY | $1.6K | Sale | 100 | $16.21 | Discretionary |
| Jun 29, 2007 | ALNY | $1.6K | Sale | 100 | $16.11 | Discretionary |
| Jun 29, 2007 | ALNY | $4.7K | Sale | 289 | $16.12 | Discretionary |
| Jun 29, 2007 | ALNY | $1.6K | Sale | 100 | $16.13 | Discretionary |
| Jun 29, 2007 | ALNY | $3.2K | Sale | 200 | $16.19 | Discretionary |
| Jun 28, 2007 | ALNY | $4.8K | Sale | 300 | $16.03 | Discretionary |