Polar Asset Management Partners’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 Q4	–	Sell	-25,000	Closed	-$2.29M	–	494
2019 Q3	$2.29M	Sell	25,000 -5,000	-17%	-$458K	0.04%	219
2019 Q2	$2.72M	Buy	+30,000	New	+$2.72M	0.05%	206