Marshall Wace North America’s KALA BIO KALA Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2020 Q3	–	Sell	-426	Closed	-$223K	–	1343
2020 Q2	$223K	Buy	+426	New	+$223K	﹤0.01%	1059
2017 Q4	–	Sell	-213	Closed	-$244K	–	1494
2017 Q3	$244K	Buy	+213	New	+$244K	﹤0.01%	1155