Pentwater Capital Management’s Alpine Immune Sciences, Inc. Common Stock ALPN Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2015 Q3	–	Sell	-25,000	Closed	-$1.52M	–	116
2015 Q2	$1.52M	Buy	+25,000	New	+$1.52M	0.01%	89