Ontario Teachers' Pension Plan Board’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
Q3
Sell
-1,537
Closed -$97K 740
2014
Q2
$97K Buy
+1,537
New +$97K ﹤0.01% 693