Blackthorn Investment Group’s Ciena CIEN Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2014 Q2	–	Sell	-23,262	Closed	-$529K	–	97
2014 Q1	$529K	Sell	23,262 -1,694	-7%	-$38.5K	0.58%	67
2013 Q4	$597K	Buy	24,956 +38	+0.2%	+$909	0.22%	122
2013 Q3	$623K	Sell	24,918 -13,182	-35%	-$330K	0.23%	118
2013 Q2	$740K	Buy	+38,100	New	+$740K	0.23%	105