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Polaris Venture Management Co Iv Llc


  • Large Shareholder at Pulmatrix Inc. (PULM), 2018-04-06
  • Other at Acceleron Pharma Inc (XLRN), 2014-12-16
  • Large Shareholder at Cerulean Pharma Inc. (CERU), 2014-04-16
  • Large Shareholder, Other at Alimera Sciences Inc (ALIM), 2013-07-19
  • Large Shareholder at Techtarget Inc (TTGT), 2010-12-10
  • Large Shareholder at Logmein Inc. (LOGM), 2010-05-14
Insider Trading: Purchases See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
ALIM $11.00 371,072 Large Shareholder, Other 4,789,727 2010-04-27 Filing
ALIM $11.00 6,956 Large Shareholder, Other 87,754 2010-04-27 Filing
ALIM $11.00 371,240 Large Shareholder, Other 4,789,895 2010-04-27 Filing
ALIM $11.00 6,788 Large Shareholder, Other 87,586 2010-04-27 Filing
Insider Trading: Sales See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
XLRN $42.86 313,491 Large Shareholder 2,819,743 2014-05-05 Filing
ALIM $4.80 120,664 Large Shareholder, Other 3,090,769 2013-07-17 Filing
ALIM $4.80 2,273 Large Shareholder, Other 57,586 2013-07-17 Filing
ALIM $5.46 16,630 Large Shareholder, Other 3,211,433 2013-06-18 Filing
ALIM $5.46 313 Large Shareholder, Other 59,859 2013-06-18 Filing