Roger Pomerantz serves as Executive at Seres Therapeutics, Inc., where they oversee executive responsibilities. Since joining the company, Roger Pomerantz has executed 94 insider transactions totaling $19.6M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jul 1, 2016 involved exercising options for 56,789 shares valued at $40.3K.
Roger Pomerantz currently holds 117,444 shares of Seres Therapeutics, Inc. (MCRB), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Roger Pomerantz has been a net seller of MCRB stock. They have purchased $3.3K and sold $19.6M worth of shares.
Roger Pomerantz's most recent insider trade was on Jul 1, 2016, when they sold 56,789 shares at $0.71 per share.
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| $29.12 |
| Discretionary |
| Jul 1, 2016 | MCRB | $300.0K | Sale | 10,000 | $30.00 | Discretionary |
| Jun 2, 2016 | MCRB | $52.6K | Option Exercise | 74,049 | $0.71 | Discretionary |
| Jun 2, 2016 | MCRB | $1.5M | Sale | 47,159 | $32.34 | Discretionary |
| Jun 2, 2016 | MCRB | $674.6K | Sale | 20,307 | $33.22 | Discretionary |
| Jun 2, 2016 | MCRB | $208.2K | Sale | 6,583 | $31.62 | Discretionary |
| Jun 1, 2016 | MCRB | $557.5K | Sale | 18,510 | $30.12 | Discretionary |
| Jun 1, 2016 | MCRB | $1.6M | Sale | 52,441 | $30.65 | Discretionary |
| Jun 1, 2016 | MCRB | $50.4K | Option Exercise | 70,951 | $0.71 | Discretionary |
| May 24, 2016 | MCRB | $294.0K | Sale | 9,801 | $30.00 | Discretionary |
| May 24, 2016 | MCRB | $7.0K | Option Exercise | 9,801 | $0.71 | Discretionary |
| May 18, 2016 | MCRB | $114.3K | Option Exercise | 160,965 | $0.71 | Discretionary |
| May 6, 2016 | MCRB | $7.7K | Sale | 308 | $25.10 | Discretionary |
| May 6, 2016 | MCRB | $199.1K | Sale | 8,199 | $24.28 | Discretionary |
| May 6, 2016 | MCRB | $6.0K | Option Exercise | 8,507 | $0.71 | Discretionary |
| May 5, 2016 | MCRB | $6.3K | Option Exercise | 8,900 | $0.71 | Discretionary |
| May 5, 2016 | MCRB | $15.0K | Option Exercise | 21,127 | $0.71 | Discretionary |
| May 5, 2016 | MCRB | $538.3K | Sale | 21,127 | $25.48 | Discretionary |
| May 5, 2016 | MCRB | $234.4K | Sale | 8,900 | $26.34 | Discretionary |
| May 4, 2016 | MCRB | $19.1K | Sale | 700 | $27.31 | Discretionary |
| May 4, 2016 | MCRB | $497 | Option Exercise | 700 | $0.71 | Discretionary |
| May 4, 2016 | MCRB | $20.3K | Option Exercise | 28,598 | $0.71 | Discretionary |
| May 4, 2016 | MCRB | $758.4K | Sale | 28,598 | $26.52 | Discretionary |
| May 3, 2016 | MCRB | $16.8K | Option Exercise | 23,680 | $0.71 | Discretionary |
| May 3, 2016 | MCRB | $454.2K | Sale | 16,338 | $27.80 | Discretionary |
| May 3, 2016 | MCRB | $5.9K | Sale | 200 | $29.32 | Discretionary |
| May 3, 2016 | MCRB | $203.1K | Sale | 7,142 | $28.44 | Discretionary |
| May 2, 2016 | MCRB | $244.1K | Sale | 8,249 | $29.59 | Discretionary |
| May 2, 2016 | MCRB | $1.0M | Sale | 35,438 | $28.95 | Discretionary |