X0306 4 2016-05-13 0 0001348334 BARRACUDA NETWORKS INC CUDA 0001219231 GOETZ JAMES J 2800 SAND HILL RD, SUITE 101 MENLO PARK CA 94025 1 0 0 0 Common Stock 2016-05-13 4 J 0 1941869 0.00 D 1941868 I By Sequoia Capital Growth Fund III, L.P. Common Stock 2016-05-13 4 J 0 14605 0.00 D 14605 I By Sequoia Capital Growth Partners III, L.P. Common Stock 2016-05-13 4 J 0 65943 0.00 D 65942 I By Sequoia Capital Growth III Principals Fund, LLC Common Stock 2016-05-13 4 J 0 56316 0.00 D 56317 I By Sequoia Capital Franchise Partners, L.P. Common Stock 2016-05-13 4 J 0 52317 0.00 A 214858 D Common Stock 2016-05-13 4 J 0 393 0.00 A 864 I By Family Trust Represents a pro rata in-kind distribution of Common Stock of the Issuer to partners or members and includes subsequent distributions by general partners or managing members to their respective partners or members. James J. Goetz is a managing member of SCGF III Management, LLC ("SCGF III Management"). SCGF III Management is the general partner of Sequoia Capital Growth Partners III, L.P. ("SCGP III") and Sequoia Capital Growth Fund III, L.P. ("SCGF III") and is the managing member of Sequoia Capital Growth III Principals Fund, LLC ("SCG III"). In addition, Mr. Goetz is a limited partner of Sequoia Capital Franchise Partners, L.P. ("SCFP"). By virtue of these relationships, Mr. Goetz may be deemed to share beneficial ownership of the shares held by SCGP III, SCGF III, SCG III and SCFP. The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 or for any other purpose. Represents the receipt of shares of Common Stock of the Issuer by virtue of the pro rata in-kind distributions described in footnote (1) above as follows: (i) 51,396 shares from SCGF III to the Reporting Person; (ii) 590 shares from SCG III to the Reporting Person; (iii) 331 shares from SCFP to the Reporting Person; and (iv) 393 shares from SCG III to a family trust. Shares held by a family trust. The Reporting Person may be deemed to beneficially own the shares held by a family trust. The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these securities on this report shall not be deemed an admission that the Reporting Person is the beneficial owner of the reported securities for purposes of Section 16 or for any other purpose. /s/ Melinda Dunn, by power of attorney 2016-05-16