Summit Trail Advisors’s Medidata Solutions, Inc. MDSO Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2018 Q4	–	Sell	-3,730	Closed	-$273K	–	266
2018 Q3	$273K	Buy	3,730 +2,393	+179%	+$175K	0.06%	161
2018 Q2	$108K	Buy	+1,337	New	+$108K	0.04%	203
2018 Q1	–	Sell	-30	Closed	-$2K	–	1994
2017 Q4	$2K	Buy	+30	New	+$2K	﹤0.01%	1716