SpiderRock Trading’s Northern Trust NTRS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2014
Q3
Hold
0
726
2014
Q2
Hold
0
767
2014
Q1
Hold
0
863
2013
Q4
Hold
0
-$5K 867
2013
Q3
Hold
0
481