Arrowstreet Capital’s Portola Pharmaceuticals, Inc. PTLA Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2017 Q3	–	Sell	-35,300	Closed	-$1.98M	–	1312
2017 Q2	$1.98M	Buy	+35,300	New	+$1.98M	0.01%	658
2014 Q2	–	Sell	-10,518	Closed	-$272K	–	1257
2014 Q1	$272K	Buy	+10,518	New	+$272K	﹤0.01%	1053