X0201 42003-11-201 0001097338 WITNESS SYSTEMS INC WITS 0001192467 BATTERY INVESTMENT PARTNERS IV LLC C/O BATTERY VENTURES 20 WILLIAM STREET, SUITE 200 WELLESLEY MA 02481 0010Common Stock2003-11-204J0750000D2213162ISee FootnoteCommon Stock2003-11-204J011421D2201741ISee FootnoteDistribution to the partners of Battery Ventures IV, L.P. ("Battery Ventures") for no consideration.Distribution to the members of Battery Investment Partners IV, LLC ("BIP") for no consideration.Not applicableIncludes 44,448 shares directly owned and 2,168,714 shares held of record by Battery Ventures.Includes 33,027 shares directly owned and 2,168,714 shares held of record by Battery Ventures. BIP invests alongside Battery Ventures in all investments made by Battery Ventures and, therefore, BIP may be deemed to beneficially own the shares held of record by Battery Ventures. Battery Ventures disclaims beneficial ownership of the shares beneficially owned by BIP. BIP disclaims beneficial ownership of the shares beneficially owned by Battery Ventures.Christopher Hanson as Attorney-in-Fact for Richard D. Frisbie, Manager of Battery Investment Partners IV, LLC2003-11-24