Segall Bryant & Hamill’s ION Geophysical Corporation IO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2014
Q2
Sell
-792
Closed -$50K 592
2014
Q1
$50K Buy
792
+7
+0.9% +$442 ﹤0.01% 571
2013
Q4
$39K Hold
785
﹤0.01% 581
2013
Q3
$61K Buy
+785
New +$61K ﹤0.01% 568