Alyeska Investment Group’s Medidata Solutions, Inc. MDSO Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2019 Q3	–	Sell	-25,000	Closed	-$2.26M	–	531
2019 Q2	$2.26M	Buy	+25,000	New	+$2.26M	0.03%	287