Rock Springs Capital Management’s FEI COMPANY FEIC Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2014 Q4	–	Sell	-47,000	Closed	-$3.55M	–	103
2014 Q3	$3.55M	Buy	47,000 +1,000	+2%	+$75.4K	0.55%	59
2014 Q2	$4.17M	Buy	46,000 +18,500	+67%	+$1.68M	0.75%	48
2014 Q1	$2.83M	Buy	27,500 +3,000	+12%	+$309K	0.65%	49
2013 Q4	$2.19M	Buy	+24,500	New	+$2.19M	0.78%	37