Cowen Inc’s OPTIMER PHARMACEUTICALS, INC. COM STK OPTR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2013
Q4
Sell
-13,581
Closed -$171K 246
2013
Q3
$171K Sell
13,581
-134,067
-91% -$1.69M 0.03% 108
2013
Q2
$2.14M Buy
+147,648
New +$2.14M 0.22% 58