LA
IO

Lucus Advisors’s ION Geophysical Corporation IO Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2015
Q3
Sell
-43,119
Closed -$46K 399
2015
Q2
$46K Sell
43,119
-183,442
-81% -$196K 0.02% 334
2015
Q1
$492K Buy
226,561
+42,928
+23% +$93.2K 0.25% 170
2014
Q4
$505K Buy
+183,633
New +$505K 0.23% 37