Marshall Wace’s Carbon Black, Inc. Common Stock CBLK Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2019 Q1	–	Sell	-575,571	Closed	-$7.72M	–	2216
2018 Q4	$7.72M	Buy	+575,571	New	+$7.72M	0.08%	311
2018 Q3	–	Sell	-50,000	Closed	-$1.3M	–	1332
2018 Q2	$1.3M	Buy	+50,000	New	+$1.3M	0.02%	476