PG
IO

PEAK6 Group’s ION Geophysical Corporation IO Stock Holding History

PEAK6 Group’s Portfolio IO Stock Details IO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2018
Q2 		– Hold
2018
Q1 		– Hold
2017
Q4 		– Hold
2014
Q2 		– Sell
2014
Q1 		$45K Sell
2013
Q4 		$232K Buy
2013
Q3 		$82.1K Buy