Jane Street’s Carbon Black, Inc. Common Stock CBLK Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2019 Q4	–	Sell	-61,745	Closed	-$1.6M	–	6171
2019 Q3	$1.6M	Buy	+61,745	New	+$1.36M	﹤0.01%	2050