Vertex One Asset Management’s Medidata Solutions, Inc. MDSO Stock Holding History

Vertex One Asset Management’s Portfolio MDSO Stock Details MDSO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2019 Q4	–	Sell	-80,000	Closed	-$7.32M	–	150
2019 Q3	$7.32M	Sell	80,000 -45,100	-36%	-$4.12M	1.9%	9
2019 Q2	$11.3M	Buy	+125,100	New	+$11M	2.57%	7

Other funds holding MDSO

WBC

Westpac Banking Corp Sydney, Australia $1.44B AUM 28.5% 1-Year Est. Return

Vertex One Asset Management's MDSO Position: Q4 2019 in Review

Vertex One Asset Management sold out of Medidata Solutions, Inc. (MDSO) in Q4 2019, closing a stake of 80,000 shares — an estimated $7.32M sold.

Vertex One Asset Management first reported a position in MDSO in Q2 2019 and held it in 2 quarters. The position peaked at $11.3M in Q2 2019. 1 fund tracked by Wall St. Rank holds MDSO as of Q4 2019.

Vertex One Asset Management reported no remaining Medidata Solutions, Inc. position as of Q4 2019 after selling out during the quarter.
Vertex One Asset Management sold 80,000 Medidata Solutions, Inc. shares in Q4 2019, an estimated $7.32M.
Vertex One Asset Management first reported a position in Medidata Solutions, Inc. in Q2 2019 and held it in 2 quarters.
Vertex One Asset Management's Medidata Solutions, Inc. position peaked at $11.3M in Q2 2019.
1 fund tracked by Wall St. Rank held Medidata Solutions, Inc. as of Q4 2019.

Based on Vertex One Asset Management's 13F filing for Q4 2019, filed 21 Jan 2020.