Two Sigma Advisers’s POLYPORE INTERNATIONAL, INC PPO Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2015 Q1	–	Sell	-8,666	Closed	-$408K	–	2366
2014 Q4	$408K	Buy	+8,666	New	+$408K	﹤0.01%	1530
2014 Q3	–	Sell	-53,666	Closed	-$2.56M	–	2211
2014 Q2	$2.56M	Buy	53,666 +36,638	+215%	+$1.75M	0.02%	633
2014 Q1	$582K	Buy	+17,028	New	+$582K	0.01%	1139