A.R.T. Advisors’s OM GROUP INC. OMG Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2015
Q4
Sell
-10,548
Closed -$346K 1944
2015
Q3
$346K Hold
10,548
0.01% 998
2015
Q2
$354K Buy
+10,548
New +$354K 0.01% 1127
2014
Q3
Sell
-15,472
Closed -$501K 1729
2014
Q2
$501K Buy
15,472
+3,390
+28% +$110K 0.03% 775
2014
Q1
$401K Buy
+12,082
New +$401K 0.02% 852
2013
Q3
Sell
-14,771
Closed -$456K 1673
2013
Q2
$456K Buy
+14,771
New +$456K 0.01% 911