Granite Point Capital Management’s Prothena Corp PRTA Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2018 Q2	–	Sell	-24,800	Closed	-$910K	–	123
2018 Q1	$910K	Sell	24,800 -5,200	-17%	-$191K	0.09%	51
2017 Q4	$1.13M	Buy	+30,000	New	+$1.13M	0.11%	47