Form 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Report of Foreign Private Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities Exchange Act of 1934 For the month of October, 2006 CONVERIUM HOLDING AG ------------------------------------------ (Translation of registrant's name into English) Dammstrasse 19 CH-6301 Zug Switzerland ------------------------------------------------------- (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F. Form 20-F X Form 40-F ------- ------- Indicate by check mark whether the registrant by furnishing the information contained in this Form is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934. Yes No X ------- ------- If "Yes" is marked, indicate the file number assigned to the registrant in connection with Rule 12g3-2(b): 82- Not Applicable Third quarter 2006 results to be released on Tuesday, November 7, 2006 Zug, Switzerland - October 11, 2006 Converium Holding Ltd, Zug will release its third quarter 2006 financial results before the markets open in placeEurope on Tuesday, November 7, 2006. A live webcast for the investment community will be held on Tuesday, November 7, 2006 at 9:30 am Central European Time (CET). You can access it via the company's website www.converium.com. It will be archived on our website at about noon time that day. The telephone replay of the conference call will also be available one hour after the call for 24 hours by dialing +41 91 612 4330 (Europe), +1 (1) 866 416 2558 (USA) or +44 (0) 207 108 6233 (UK) with access code: 857#. Contacts: Marco Circelli Head of Investor Relations & Market Research marco.circelli@converium.com Phone +41 (0) 44 639 91 31 Fax +41 (0) 44 639 71 31 Kai-Uwe Schanz Chief Communication & Corporate Development Officer kai-uwe.schanz@converium.com Phone +41 (0) 44 639 90 35 Fax +41 (0) 44 639 70 35 www.converium.com SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. CONVERIUM HOLDING AG By:/s/ Inga Beale Name: Inga Beale Title: CEO By:/s/ Christian Felderer Name: Christian Felderer Title: General Legal Counsel Date: October 12, 2006