Middlefield Ventures, Inc.

Track record of Middlefield Ventures, Inc.

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of Middlefield Ventures, Inc.

Co-insiders of Middlefield Ventures, Inc.

• ADVANCE/NEWHOUSE PARTNERSHIPCLEARWIRE CORP
• BELL CANADACLEARWIRE CORP
• Bentitou Laurent J.CLEARWIRE CORP
• BHN SPECTRUM INVESTMENTS, LLCCLEARWIRE CORP
• BLESSING WILLIAM RCLEARWIRE CORP
• BRIGHT HOUSE NETWORKS, LLCCLEARWIRE CORP
• Butler John ACLEARWIRE CORP
• CHATTERLEY BRUCECLEARWIRE CORP
• CHESAPEAKE PARTNERS MANAGEMENT CO INC/MDCLEARWIRE CORP
• CINALI MUFITCLEARWIRE CORP
• Clearwire Sub LLCCLEARWIRE CORP
• Cochran Hope FCLEARWIRE CORP
• COLLAZO JOSE ACLEARWIRE CORP
• COMCAST CORPCLEARWIRE CORP
• COWAN KEITH OCLEARWIRE CORP
• C P Management, L.L.C.CLEARWIRE CORP
• CURRIE PETER L SCLEARWIRE CORP
• DeLucia Robert MichaelCLEARWIRE CORP
• Draper DowCLEARWIRE CORP
• Eagle River Holdings, LLCCLEARWIRE CORP
• EDNIE STEVECLEARWIRE CORP
• Elder Teresa LCLEARWIRE CORP
• Elfman Steven LawrenceCLEARWIRE CORP
• EMERSON RICHARD PCLEARWIRE CORP
• ESLAMBOLCHI HOSSEINCLEARWIRE CORP
• GLENVIEW CAPITAL MANAGEMENT LLCCLEARWIRE CORP
• Google Inc.CLEARWIRE CORP
• GORTON SLADECLEARWIRE CORP
• Gude AtishCLEARWIRE CORP
• Hart Kevin TCLEARWIRE CORP
• Hersch Dennis SCLEARWIRE CORP
• HESSE DANIELCLEARWIRE CORP
• HIGHSIDE CAPITAL MANAGEMENT L PCLEARWIRE CORP
• Highside Management LLCCLEARWIRE CORP
• Hobson H Lee SCLEARWIRE CORP
• Hodder Broady RCLEARWIRE CORP
• Hopper Scott AldenCLEARWIRE CORP
• IANNA FRANKCLEARWIRE CORP
• INTEL CAPITAL (CAYMAN) CORPCLEARWIRE CORP
• INTEL CAPITAL CORPCLEARWIRE CORP
• INTEL CORPCLEARWIRE CORP
• KAUSER NICOLASCLEARWIRE CORP
• Lerner Mark DCLEARWIRE CORP
• Lerner Traci ShanbrunCLEARWIRE CORP
• MALONEY SEAN MCLEARWIRE CORP
• Maquera David D.CLEARWIRE CORP
• MCANDREWS BRIAN PCLEARWIRE CORP
• MCCAW CRAIGCLEARWIRE CORP
• MORROW WILLIAM TCLEARWIRE CORP
• MOTOROLA INCCLEARWIRE CORP