- -------------------------------------------------------------------------------- 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 (Date of earliest event reported) August 30, 2004 IMPAC SECURED ASSETS CORP. (as company under a Pooling and Servicing Agreement, dated as of August 1, 2004, providing for, inter alia, the issuance of Mortgage Pass-Through Certificates, Series 2004-3) Impac Secured Assets Corp. - -------------------------------------------------------------------------------- (Exact name of registrant as specified in its charter) CALIFORNIA 333-117991 33-071-5871 ---------------------------- ----------- ---------------- (State or Other Jurisdiction (Commission (I.R.S. Employer of Incorporation) File Number) Idenfication No.) 1401 Dove Street Newport Beach, California 92660 - --------------------- ---------- (Address of Principal (Zip Code) Executive Offices) Registrant's telephone number, including area code, is (949) 475-3600 - -------------------------------------------------------------------------------- Item 8.01. Other Events. ------------- The consolidated financial statements of Ambac Assurance Corporation and subsidiaries as of December 31, 2003 and December 31, 2002, and for each of the years in the three-year period ended December 31, 2003, included in the Annual Report on Form 10-K of Ambac Financial Group, Inc. (which was filed with the Securities and Exchange Commission (the "Commission") on March 15, 2004, Commission File Number 1-10777), the unaudited consolidated financial statements of Ambac Assurance Corporation and subsidiaries as of March 31, 2004 and for the periods ending March 31, 2004 and March 31, 2003 included in the Quarterly Report on Form 10-Q of Ambac Financial Group, Inc. for the period ended March 31, 2004 (which was filed with the Commission on May 10, 2004); the unaudited consolidated financial statements of the Certificate Insurer and subsidiaries as of June 30, 2004 and for periods ended June 30, 2004 and June 30, 2003 included in the Quarterly Report on Form 10-Q of Ambac Financial Group, Inc. (which was filed with the Commission on August 9, 2004) and the Current Reports on Form 8-K filed with the Securities and Exchange Commission on April 22, 2004, July 22, 2004 and August 20, 2004, as each related to Ambac Assurance Corporation, are hereby incorporated by reference in (i) this Current Report on Form 8-K as it relates to Ambac Assurance Corporation; (ii) the registration statement (No. 333-117991) of the Registrant; and (iii) the Prospectus Supplement relating to IMPAC Secured Assets Corp., Mortgage Pass-Through Certificates, Series 2004-3, and shall be deemed to be part hereof and thereof. Item 9.01. Financial Statements, PRO FORMA Financial Information and Exhibits ------------------------------------------------------------------ (a) Financial Statements. --------------------- Not applicable. (B) PRO FORMA Financial Information. -------------------------------- Not applicable. (c) Exhibits -------- ITEM 601(A) OF REGULATION S-K EXHIBIT NO. EXHIBIT NO. DESCRIPTION - ----------- ----------- ----------- 1 23 Consent of KPMG LLP, Independent Registered Public Accounting Firm. SIGNATURE Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on behalf of the Registrant by the undersigned thereunto duly authorized. IMPAC SECURED ASSETS CORP. By: /s/ Richard J. Johnson ------------------------------- Name: Richard J. Johnson Title: Chief Financial Officer Dated: August 30, 2004 EXHIBIT INDEX Item 601 (a) of Sequentially Exhibit Regulation S-K Numbered Number Exhibit No. Description Page - ------ ----------- ----------- ---- 1 23 Consent of KPMG LLP, 5 Independent Registered Public Accounting Firm