BlueCrest Capital Management (UK)’s Geospace Technologies GEOS Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2013 Q4	–	Sell	-4,017	Closed	-$339K	–	353
2013 Q3	$339K	Buy	+4,017	New	+$339K	0.02%	255