Northern Trust Company of Connecticut’s ION Geophysical Corporation IO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2013
Q4
$105K Sell
2,126
-1,589
-43% -$78.5K ﹤0.01% 1873
2013
Q3
$290K Buy
3,715
+223
+6% +$17.4K ﹤0.01% 1650
2013
Q2
$315K Buy
+3,492
New +$315K ﹤0.01% 1586