Menta Capital’s ION Geophysical Corporation IO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2015
Q2
Sell
-17,193
Closed -$560K 850
2015
Q1
$560K Sell
17,193
-193
-1% -$6.29K 0.07% 418
2014
Q4
$717K Buy
17,386
+9,076
+109% +$374K 0.1% 333
2014
Q3
$348K Buy
+8,310
New +$348K 0.06% 443
2014
Q2
Sell
-900
Closed -$57K 622
2014
Q1
$57K Buy
+900
New +$57K 0.02% 370