Jennison Associates’s Spark Therapeutics, Inc. Common Stock ONCE Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2017 Q4	–	Sell	-305,506	Closed	-$27.2M	–	705
2017 Q3	$27.2M	Buy	+305,506	New	+$27.2M	0.03%	360