Boston Partners’s Casa Systems, Inc. Common Stock CASA Stock Holding History

Quarter	Market Value	Status	Shares	Shares Change %	Trade Value	Portfolio Weight	Portfolio Position
2019 Q1	–	Sell	-117,129	Closed	-$1.54M	–	740
2018 Q4	$1.54M	Buy	117,129 +1,071	+0.9%	+$14.1K	﹤0.01%	589
2018 Q3	$1.71M	Buy	+116,058	New	+$1.71M	﹤0.01%	630