Sigma Capital Management’s Puma Biotechnology PBYI Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2014 Q2	–	Sell	-15,000	Closed	-$1.56M	–	67
2014 Q1	$1.56M	Sell	15,000 -5,000	-25%	-$521K	0.08%	121
2013 Q4	$2.07M	Sell	20,000 -85,000	-81%	-$8.8M	0.12%	116
2013 Q3	$5.63M	Buy	+105,000	New	+$5.63M	0.24%	91