Marshall Wace North America’s Ribbon Communications RBBN Stock Holding History

Marshall Wace North America’s Portfolio RBBN Stock Details RBBN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2021 Q2	–	Sell
2021 Q1	$118K	Buy
2013 Q4	$90K	Sell
2013 Q3	$676K	Buy