X0306 4 2013-02-25 false 0001357326 Riverbed Technology, Inc. RVBD 0001366001 Kennelly Jerry M C/O RIVERBED TECHNOLOGY, INC. 199 FREMONT STREET SAN FRANCISCO CA 94105 true true false false Chairman and CEO Common Stock 2585834 I by Kennelly Ptrs. LP Common Stock 2013-02-25 4 A false 95900 0 A 1073141 D Shares held directly by Kennelly Partners, L.P. Reporting Person and his wife are the general partners of Kennelly Partners, L.P. Reporting Person disclaims beneficial ownership of the common stock held by the partnership except to the extent of his pecuniary interest therein. 100% of the restricted stock units shall vest on December 31, 2014. /s/ Brett Nissenberg, Attorney in Fact for Jerry M. Kennelly 2013-02-26