Insider Stock Trading History of Spielman Bryan Charles


The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Spielman Bryan Charles since year 2005. The trader's CIK number is 1529711. At the time of this reporting, Spielman Bryan Charles is the of Medidata Solutions, Inc. . (stock ticker symbol MDSO). See this page for all insider trading activities at Medidata Solutions, Inc. .


Stock purchases, sales, and option exercises reported by insider Spielman Bryan Charles since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2015-02-10 MDSO Medidata Solutions, Inc. Sale 5,851 45.00 263,295
2014-08-26 MDSO Medidata Solutions, Inc. Option Ex 20,000 8.45 169,000
2014-08-26 MDSO Medidata Solutions, Inc. Sale 20,000 47.72 954,500
2014-08-04 MDSO Medidata Solutions, Inc. Sale 2,261 45.00 101,745
2014-02-21 MDSO Medidata Solutions, Inc. Sale 10,000 64.00 640,000
2014-02-10 MDSO Medidata Solutions, Inc. Option Ex 17,528 .00 0
2013-11-25 MDSO Medidata Solutions, Inc. Sale 3,200 121.00 387,200
2013-11-25 MDSO Medidata Solutions, Inc. Option Ex 3,200 16.89 54,048
2013-09-16 MDSO Medidata Solutions, Inc. Option Ex 3,905 22.43 87,589
2013-09-16 MDSO Medidata Solutions, Inc. Sale 3,905 99.47 388,418
2013-07-25 MDSO Medidata Solutions, Inc. Option Ex 4,145 16.89 70,009
2013-07-25 MDSO Medidata Solutions, Inc. Sale 4,145 86.66 359,205
2013-07-01 MDSO Medidata Solutions, Inc. Option Ex 3,950 16.89 66,715
2013-07-01 MDSO Medidata Solutions, Inc. Sale 3,950 78.78 311,181
2013-05-02 MDSO Medidata Solutions, Inc. Option Ex 2,700 16.89 45,603
2013-05-03 MDSO Medidata Solutions, Inc. Option Ex 3,300 16.89 55,737
2013-05-02 MDSO Medidata Solutions, Inc. Sale 2,700 67.17 181,350
2013-05-03 MDSO Medidata Solutions, Inc. Sale 3,300 68.00 224,400
2013-03-04 MDSO Medidata Solutions, Inc. Sale 11,000 53.51 588,621
2013-03-04 MDSO Medidata Solutions, Inc. Option Ex 11,000 16.89 185,790
2012-11-05 MDSO Medidata Solutions, Inc. Option Ex 5,500 16.89 92,895
2012-11-06 MDSO Medidata Solutions, Inc. Option Ex 5,500 16.89 92,895
2012-11-05 MDSO Medidata Solutions, Inc. Sale 5,500 41.61 228,860
2012-11-06 MDSO Medidata Solutions, Inc. Sale 5,500 42.00 231,000

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Spielman Bryan Charles ( of Medidata Solutions, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.