X0306 4 2014-12-31 false 0001357326 Riverbed Technology, Inc. RVBD 0001366001 Kennelly Jerry M C/O RIVERBED TECHNOLOGY, INC. 680 FOLSOM STREET SAN FRANCISCO CA 94107 true true false false Chairman and CEO Common Stock 2585834 I by Kennelly Ptrs. LP Common Stock 2014-12-31 4 F false 150224 20.41 D 1309940 D Common Stock 2015-01-01 4 A false 75500 0 A 1385440 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. This represents a disposition of shares to the company to satisfy tax withholding obligations with respect to the vesting of Restricted Stock Units. This is not a sale of shares in the market. Granted pursuant to a November 2014 approval by the Compensation Committee under the Riverbed Technology, Inc. 2015 Long-Term Incentive Plan, as previously set forth on Form 8-K. The restricted stock units subject to this grant will vest and be settled in three equal annual installments on February 15 of each year beginning on February 15, 2016, subject to continued service through each vesting date. /s/Brett Nissenberg, Attorney in Fact For: Jerry M. Kennelly 2015-01-02