X0203 3 2008-08-29 0 0001094739 FINISAR CORP FNSR 0001199931 JONES MORGAN M C/O BATTERY VENTURES 20 WILLIAM STREET, SUITE 200 WELLESLEY MA 02481 1 0 0 0 Common Stock 40361076 I See footnote Common Stock 1681710 I See footnote The securities are owned directly by Battery Ventures VI, L.P. The sole general partner of Battery Ventures VI, L.P. is Battery Partners VI, LLC. Mr. Jones is a managing member of Battery Partners VI, LLC and in that capacity may be deemed to share voting and dispositive power for the shares held by Battery Ventures VI, L.P. Mr. Jones disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein. The securities are owned directly by Battery Investment Partners VI, LLC. Mr. Jones is a member of Battery Investment Partners VI, LLC. Mr. Jones disclaims beneficial ownership of these shares except to except to the extent of his pecuniary interest therein. /s/ Michelle Vicente-Surnip, attorney-in-fact 2008-09-08