Detwiler Fenton Investment Management’s Biogen BIIB Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2015 Q4	$266K	Buy	+868	New	+$266K	1.38%	35
2015 Q2	$307K	Buy	761 +251	+49%	+$101K	0.99%	37
2015 Q1	$215K	Buy	+510	New	+$215K	0.23%	72