Marshall Wace

Marshall Wace’s Ocean Rig UDW Inc. Class A Common Shares ORIG Stock Holding History

Marshall Wace’s Portfolio ORIG Stock Details ORIG Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2018 Q4	–	Sell
2018 Q3	$807K	Buy
2018 Q2	–	Sell
2018 Q1	$5.22M	Buy
2017 Q4	$3.88M	Buy