BCM
IO

Bluefin Capital Management’s ION Geophysical Corporation IO Stock Holding History

Bluefin Capital Management’s Portfolio IO Stock Details IO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change % 		Capital Flow Portfolio Weight Portfolio Position
2013
Q4 		– Sell
-743
Closed -$100K – 444
2013
Q3 		$100K Buy
+743
New +$100K 0.01% 308