EX-99.2 3 s2929146b.txt FILERS AND SIGNATURES Exhibit 99.2 ------------ List of Filers -------------- Designated Filer: Warburg Pincus Ventures, L.P. Issuer & Ticker Symbol: Kyphon Inc. [KYPH] Date of Event Requiring Statement: July 12, 2005 1. Name: Warburg Pincus Ventures, L.P. Address: 466 Lexington Avenue New York, New York 10017 2. Name: Warburg Pincus & Co. Address: 466 Lexington Avenue New York, New York 10017 3. Name: Warburg Pincus LLC Address: 466 Lexington Avenue New York, New York 10017 4. Name: Warburg Pincus Partners LLC Address: 466 Lexington Avenue New York, New York 10017 5. Name: Elizabeth Weatherman Address: 466 Lexington Avenue New York, New York 10017 WARBURG PINCUS & CO. By: /s/ Scott A. Arenare 7/14/05 --------------------------------------- ------- Name: Scott A. Arenare Date Title: Partner WARBURG PINCUS LLC By: /s/ Scott A. Arenare 7/14/05 --------------------------------------- ------- Name: Scott A. Arenare Date Title: Member WARBURG PINCUS PARTNERS LLC By: Warburg Pincus & Co. its Managing Member By: /s/ Scott A. Arenare 7/14/05 --------------------------------------- ------- Name: Scott A. Arenare Date Title: Partner ELIZABETH WEATHERMAN By: /s/ Scott A. Arenare 7/14/05 --------------------------------------- -------- Name: Scott A. Arenare Date Title: Attorney-in-Fact for Director Elizabeth Weatherman pursuant to the Power of Attorney dated May 24, 2004 attached hereto, as Exhibit 24