ROBERT TAYLOR Insider Trading

General | Insider Transactions | Monthly Overview

Address: C/O MEDIDATA SOLUTIONS, INC. 79 FIFTH AVENUE, 8TH FLOOR NEW YORK 10003 NY

Companies in which ROBERT TAYLOR is an Insider

Medidata Solutions, Inc.

Trading Symbol: MDSO
Industry: SERVICES-PREPACKAGED SOFTWARE [7372]
Position of ROBERT TAYLOR: Director
Holdings: 25,371 shares
Current Value: $1,237,851
Latest Transaction: May 13 2013
$MDSO Market Capitalization: $2.67B
$MDSO Previous Close: $48.79

Last 4 weeks trend: HOLD
Last 3 months trend: HOLD View transactions

Latest Insider Trading Transactions of ROBERT TAYLOR

Date	Ticker	Company	Owner	Relationship	Transaction	Code	Cost ($)	Shares	Transaction Value ($)	Total Shares	% Holdings
May 13 2013	MDSO	Medidata Solutions ...	TAYLOR ROBERT	Director	Option Exercise	M	19.23	4,533	87,170	0
May 13 2013	MDSO	Medidata Solutions ...	TAYLOR ROBERT	Director	Sell	S	70.31	4,533	318,694	25,371	29.9 K to 25.4 K (-15.16 %)
May 13 2013	MDSO	Medidata Solutions ...	TAYLOR ROBERT	Director	Buy	M	19.23	4,533	87,170	29,904	25.4 K to 29.9 K (+17.87 %)
May 02 2013	MDSO	Medidata Solutions ...	TAYLOR ROBERT	Director	Grant	A	0.00	1,884	0	25,371	23.5 K to 25.4 K (+8.02 %)
May 18 2012	MDSO	Medidata Solutions ...	TAYLOR ROBERT	Director	Option Exercise	A	27.97	2,607	72,918	2,607
May 18 2012	MDSO	Medidata Solutions ...	TAYLOR ROBERT	Director	Grant	A	0.00	3,352	0	23,487	20.1 K to 23.5 K (+16.65 %)
Jun 02 2011	MDSO	Medidata Solutions ...	TAYLOR ROBERT	Director	Option Exercise	A	22.99	2,857	65,682	2,857

View all ROBERT TAYLOR insider transactions.