Ayer Capital Management’s PTC Therapeutics PTCT Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2014 Q1	–	Sell	-262,069	Closed	-$4.45M	–	1
2013 Q4	$4.45M	Sell	262,069 -154,597	-37%	-$2.62M	100%	1
2013 Q3	$7.15M	Buy	+416,666	New	+$7.15M	38.92%	2