Polaris Venture Management Co IV LLC Insider Trading $SIRT Sirtris Pharmaceuticals, Inc.
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General | Insider Transactions | Monthly Overview
Get the latest insider transactions of Polaris Venture Management Co IV LLC. Polaris Venture Management Co IV LLC is 10% Owner in ALIMERA SCIENCES INC ($ALIM) and 10% Owner in ACCELERON PHARMA INC ($XLRN) and 10% Owner in Lyra Therapeutics, Inc. ($LYRA) and 10% Owner in Sirtris Pharmaceuticals, Inc. ($SIRT).
Polaris Venture Management Co IV LLC in Sirtris Pharmaceuticals, Inc.
Industry: PHARMACEUTICAL PREPARATIONS [2834]
Position of Polaris Venture Management Co IV LLC: 10% Owner
Holdings: 39,995 shares
Latest Transaction: Dec 04 2007
Last 4 weeks trend: HOLD
Last 3 months trend: HOLD
Latest Insider Trading Transactions of Polaris Venture Management Co IV LLC in Sirtris Pharmaceuticals, Inc.
| 1 Week | 2 Weeks | 1 Month | 3 Months | 6 Months | 1 Year | 2 Years | |
|---|---|---|---|---|---|---|---|
| No. of Purchases | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Value of Purchases ($) | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| No. of Sales | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Value of Sales ($) | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Sentiment: All, XLRN, ALIM, LYRA, SIRT
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| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Dec 04 2007 | SIRT | Sirtris Pharmaceut ... | Polaris Venture Management Co ... | 10% Owner | Sell | J | 0.00 | 17,788 | 0 | 39,995 | 57.8 K to 40 K (-30.78 %) |
| Dec 04 2007 | SIRT | Sirtris Pharmaceut ... | Polaris Venture Management Co ... | 10% Owner | Sell | J | 0.00 | 982,212 | 0 | 2,208,485 | 3.2 M to 2.2 M (-30.78 %) |
| May 30 2007 | SIRT | Sirtris Pharmaceut ... | Polaris Venture Management Co ... | 10% Owner | Option Exercise | C | 0.00 | 3,130 | 0 | 0 | |
| May 30 2007 | SIRT | Sirtris Pharmaceut ... | Polaris Venture Management Co ... | 10% Owner | Option Exercise | C | 0.00 | 21,913 | 0 | 0 | |
| May 30 2007 | SIRT | Sirtris Pharmaceut ... | Polaris Venture Management Co ... | 10% Owner | Option Exercise | C | 0.00 | 16,984 | 0 | 0 | |
| May 30 2007 | SIRT | Sirtris Pharmaceut ... | Polaris Venture Management Co ... | 10% Owner | Option Exercise | C | 0.00 | 12,618 | 0 | 0 | |
| May 30 2007 | SIRT | Sirtris Pharmaceut ... | Polaris Venture Management Co ... | 10% Owner | Option Exercise | C | 0.00 | 166,938 | 0 | 0 | |
| May 30 2007 | SIRT | Sirtris Pharmaceut ... | Polaris Venture Management Co ... | 10% Owner | Option Exercise | C | 0.00 | 1,168,563 | 0 | 0 | |
| May 30 2007 | SIRT | Sirtris Pharmaceut ... | Polaris Venture Management Co ... | 10% Owner | Option Exercise | C | 0.00 | 962,381 | 0 | 0 | |
| May 30 2007 | SIRT | Sirtris Pharmaceut ... | Polaris Venture Management Co ... | 10% Owner | Option Exercise | C | 0.00 | 715,001 | 0 | 0 | |
| May 30 2007 | SIRT | Sirtris Pharmaceut ... | Polaris Venture Management Co ... | 10% Owner | Buy | C | 0.00 | 54,645 | 0 | 57,783 | 3.1 K to 57.8 K (+1,741.40 %) |
| May 30 2007 | SIRT | Sirtris Pharmaceut ... | Polaris Venture Management Co ... | 10% Owner | Buy | C | 0.00 | 3,012,883 | 0 | 3,190,697 | 177.8 K to 3.2 M (+1,694.40 %) |
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