Portolan Capital Management’s Owens Corning OC Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2013 Q4	–	Sell	-143,971	Closed	-$5.47M	–	132
2013 Q3	$5.47M	Buy	143,971 +59,143	+70%	+$2.25M	1.43%	21
2013 Q2	$3.32M	Buy	+84,828	New	+$3.32M	0.94%	42