Sep 3, 2015 05:30PM Medidata to Present at Citi 2015 Global Technology Conference

Feb 18, 2014 07:50AM Citi Starts Medidata Solutions (MDSO) at Buy

May 1, 2012 11:46AM Morning Movers 05/01: (CEBK) (PLXT) (IPSU) (PFCB) (CAR) Higher; (PBY) (ECOL) (MERU) Lower

Jan 25, 2012 05:54PM After-Hours Movers 01/25: (RJET) (MLNX) (NFLX) (MDSO) Higher; (EFSC) (TSRX) (SNDK) (VAR) Lower

Jul 15, 2011 09:32AM Pre-Open Movers 7/15: (HK) (GOOG) (CLX) Higher; (FLIR) (SGEN) (RAH) Lower (more...)

May 17, 2011 03:27PM Ainslie's Maverick Capital Shows New Stakes In Goldman Sachs (GS) and Wells Fargo (WFC), Also Like Solar (TSL) (YGE)

Jan 27, 2011 09:57AM Citi Downgrades Medidata Solutions (MDSO) to Hold

Jun 11, 2010 09:39AM Citi Reiterates a 'Buy' Rating on Medidata Solutions (MDSO); Expect Focus on Positives from ORCL/PFWD Acquisition

May 14, 2010 02:07PM Citi Remains Upbeat on Medidata Solutions (MDSO) After Client Growth Highlights Nice Quarter

Apr 8, 2010 11:08AM Citi Assumes Coverage on Healthcare Information Technology Stocks

Dec 9, 2009 08:33AM Medidata Solutions (MDSO) Prices Secondary Offering at $15 Per Share

Nov 20, 2009 08:18AM Medidata Solutions (MDSO) Announces 4.5M Common Offering by Selling Shareholders

Nov 12, 2009 05:58PM After-Hours Movers 11/12: TSTC, LXRX, MDSO Higher; DISK, MRNA, LIME, BBI, ESE, JWN Lower

Oct 26, 2009 09:39AM Citi Upgrades Medidata Solutions (MDSO) to Buy

Aug 4, 2009 10:26AM Notable Analyst Rating Changes 8/4: HBC, HGSI, PKY, DISH, TLB Upgraded; HOLX, ATML, ABX, STEC, LAMR Downgraded

Aug 4, 2009 07:50AM Citi Initiates Coverage on Medidata Solutions (MDSO) with a Neutral

Jun 25, 2009 10:38AM Medidata Solutions (MDSO) IPO Jumps Higher

Jun 25, 2009 08:43AM Medidata Solutions (MDSO) Prices 6.3M IPO at $14, Above Expected Range

Jun 22, 2009 04:03PM Four IPOs Slated To Open This Week (CPC, DGW, IVR, MDSO)