A.R.T. Advisors’s OPTIMER PHARMACEUTICALS, INC. COM STK OPTR Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2013
Q4
Sell
-30,286
Closed -$381K 1775
2013
Q3
$381K Buy
+30,286
New +$381K 0.02% 881