UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report: June 18, 2003 --------------------------------- (Date of earliest event reported) THE CHUBB CORPORATION ---------------------------------------------------- (Exact name of registrant as specified in its charter) New Jersey 1-8661 13-2595722 ------------------------------- ----------------------- ------------------ (State or other jurisdiction of (Commission File Number) (IRS Employer incorporation) Identification No.) 15 Mountain View Road, Warren, New Jersey 07061-1615 ---------------------------------------- ------------- (Address of principal executive offices) (Zip Code) 908-903-2000 ---------------------------------------------------- (Registrant's telephone number, including area code) ITEM 7. FINANCIAL STATEMENTS AND EXHIBITS The following documents are filed with reference to and hereby incorporated by reference into the Registration Statement on Form S-3 (Registration No. 333-104310), of The Chubb Corporation (the "Company"), filed with the Securities and Exchange Commission (the "Commission") on April 4, 2003, as amended by Amendment No. 1 thereto, filed with the Securities and Exchange Commission on June 16, 2003. (c) Exhibits Exhibit 1.1 Underwriting Agreement, dated June 18, 2003, between the Company and Citigroup Global Markets Inc., Goldman, Sachs & Co. and Merrill Lynch, Pierce, Fenner & Smith Incorporated (Common Stock of the Company). Exhibit 1.2 Underwriting Agreement, dated June 18, 2003, between the Company and Citigroup Global Markets Inc., Goldman, Sachs & Co. and Merrill Lynch, Pierce, Fenner & Smith Incorporated (Equity Units of the Company). Exhibit 4.1 Purchase Contract Agreement, dated as of June 24, 2003, between the Company and Bank One Trust Company, N.A. as Purchase Contract Agent. Exhibit 4.2 Pledge Agreement, dated as of June 24, 2003, between the Company and BNY Midwest Trust Company as Collateral Agent, Custodial Agent and Securities Intermediary and Bank One Trust Company, N.A. as Purchase Contract Agent. 2 SIGNATURE 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 hereunto duly authorized. THE CHUBB CORPORATION By: /s/ HENRY G. GULICK ----------------------------------- Name: Henry G. Gulick Title: Vice President and Secretary Dated: June 25, 2003 3