Polaris Venture Management Co IV LLC
13F Portfolio Filings
- Most recent 13FQ3 2016
- Locationboston, MA
- CIK0001295438
- All SEC filings
Quater | Holdings | VALUE | Top Holdings | Form Type | Date Filed | Filing Id | |
|---|---|---|---|---|---|---|---|
4 | $62.39M | ACCELERON PHARMA INC, ALIM, PULMATRIX INC, CERULEAN PHARMA INC | 13F-HR | Feb 14, 2017 | 000095012317001907 | ||
4 | $60.33M | ACCELERON PHARMA INC, ALIM, PULMATRIX INC, CERULEAN PHARMA INC | 13F-HR | Feb 14, 2017 | 000095012317001904 | ||
4 | $53.13M | ACCELERON PHARMA INC, ALIM, PULMATRIX INC, CERULEAN PHARMA INC | 13F-HR | May 13, 2016 | 000095012316017096 | ||
4 | $90.50M | ACCELERON PHARMA INC, ALIM, PULMATRIX INC, CERULEAN PHARMA INC | 13F-HR | Feb 16, 2016 | 000095012316015132 | ||
4 | $56.89M | ACCELERON PHARMA INC, PULMATRIX INC, ALIM, CERULEAN PHARMA INC | 13F-HR | Nov 10, 2015 | 000095012315011167 | ||
4 | $96.12M | ACCELERON PHARMA INC, PULMATRIX INC, ALIM, CERULEAN PHARMA INC | 13F-HR | Aug 11, 2015 | 000095012315008469 | ||
3 | $119.93M | ACCELERON PHARMA INC, ALIM, CERULEAN PHARMA INC | 13F-HR | May 14, 2015 | 000095012315006045 | ||
3 | $126.91M | ACCELERON PHARMA INC, ALIM, CERULEAN PHARMA INC | 13F-HR | Feb 17, 2015 | 000095012315002852 | ||
3 | $107.91M | ACCELERON PHARMA INC, ALIM, CERULEAN PHARMA INC | 13F-HR | Oct 23, 2014 | 000095012314010439 | ||
3 | $122.40M | ACCELERON PHARMA INC, ALIM, CERULEAN PHARMA INC | 13F-HR | Aug 11, 2014 | 000095012314008259 | ||
3 | $151.53M | ACCELERON PHARMA INC, ALIM, TTGT | 13F-HR | May 1, 2014 | 000095012314004757 | ||
3 | $150.53M | ACCELERON PHARMA INC, ALIM, TTGT | 13F-HR | Feb 14, 2014 | 000095012314002559 |