Filing Details

Accession Number:
0001453814-15-000035
Form Type:
4/A
Zero Holdings:
No
Publication Time:
2015-02-18 16:38:17
Reporting Period:
2015-02-10
Filing Date:
2015-02-18
Accepted Time:
2015-02-18 16:38:17
Original Submission Date:
2015-02-11
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1453814 Medidata Solutions Inc. MDSO Services-Prepackaged Software (7372) 522319066
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1529711 Charles Bryan Spielman C/O Medidata Solutions, Inc.
350 Hudson Street, 9Th Floor
New York NY 10014
No No No Yes
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Disposition 2015-02-10 5,851 $45.00 56,769 No 4 S Direct
Common Stock Disposition 2015-02-10 435 $45.38 56,334 No 4 F Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 S Direct
No 4 F Direct
Footnotes
  1. Included are 167 shares which were purchased pursuant to the terms of the Medidata Solutions, Inc. Employee Stock Purchase Plan on December 31, 2014.
  2. Shares withheld by Medidata to satisfy the tax withholding obligation in connection with the vesting of previously awarded restricted stock.