8-K 1 fh04aa1_8k0408.txt 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 25, 2004 First Horizon (Depositor) (Issuer in respect of First Horizon Mortgage Pass-Through Trust, Mortgage (Exact name of registrant as specified in charter) Delaware 33-63714 95-4449516 (State or other (Commission File No.) (I.R.S. Employer jurisdiction of Identification No.) organization) 4000 Horizon Way, Irving, TX, , N/A 75063 (Address of principal executive offices) (Zip Code) Registrant's Telephone Number, including area code: (214) 441-4000 Not Applicable (Former name, former address and former fiscal year, if changed since last report) Item 5. Other Events First Horizon First Horizon Mortgage Pass-Through Trust Mortgage Pass-Through Certificates, Series 2004-AA1 On August 25, 2004, The Bank of New York, as Trustee for First Horizon, First Horizon Mortgage Pass-Through Trust Mortgage Pass-Through Certificates, Series 2004-AA1, made a monthly distribution to Certificate holders of principal and/or interest pursuant to the Pooling and Servicing Agreement, dated as of May 1, 2004, among First Horizon as Depositor, , Seller and Master Servicer and The Bank of New York, as Trustee. Item 7. Financial Statements and Exhibits (c) Exhibits Exhibit No. Description 99 Report to Holders of First Horizon, First Horizon Mortgage Pass-Through Trust Mortgage Pass-Through Certificates, Series 2004-AA1 relating to the distribution date of August 25, 2004 prepared by The Bank of New York, as Trustee under the Pooling and Servicing Agreement dated as of May 1, 2004. 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. Dated: August 25, 2004 First Horizon By: /s/ Diane Pickett ------------------------------ Name: Diane Pickett Vice President The Bank of New York, as Trustee EXHIBIT INDEX Exhibit 99 Monthly Remittance Statement dated August 25, 2004 Payment Date: 08/25/04 ------------------------------------------------------------ (null) First Horizon Mortgage Pass-Through Trust, Mortgage Pass-Through Certificates, The Bank of New York, as Trustee ------------------------------------------------------------

Payment Date: 08/25/04 ------------------------------------------------------------ (null) First Horizon Mortgage Pass-Through Trust, Mortgage Pass-Through Certificates, The Bank of New York, as Trustee ------------------------------------------------------------

------------------------------------------------------------ (null) First Horizon Mortgage Pass-Through Trust, Mortgage Pass-Through Certificates, The Bank of New York, as Trustee ------------------------------------------------------------ -------------------------------------------------------------------------------- COLLATERAL INFORMATION -------------------------------------------------------------------------------- Total ----- Prin balance 273,808,312.78 273,808,312.78 Loan count 1015 1015 Avg loan rate 5.266109% 5.27 Prepay amount 6,148,189.24 6,148,189.24 -------------------------------------------------------------------------------- FEES AND ADVANCES -------------------------------------------------------------------------------- Total ----- Master serv fees 91,531.91 91,531.91 Sub servicer fees 0.00 0.00 Trustee fees 1,400.16 1,400.16 Agg advances N/A N/A Adv this period 10,831.19 10,831.19 -------------------------------------------------------------------------------- LOSSES & INSURANCE COVERAGES -------------------------------------------------------------------------------- Total ----- Realized losses 0.00 0.00 Cumulative losses 0.00 0.00 Coverage Amounts Total ---------------- ----- Bankruptcy 0.00 0.00 Fraud 0.00 0.00 Special Hazard 0.00 0.00 Aggregate Certificate Information ----------------------------------------------------------------------------- Class Aggregate Aggregate Aggregate Type Percentage Prepay Pct. End Cert. Bal. ----------------------------------------------------------------------------- Senior 93.283369% 100.000000% 261,219,077.39 ----------------------------------------------------------------------------- Junior 6.716631% 0.000000% 18,808,412.04 ----------------------------------------------------------------------------- -------------------------------------------------------------------------------- DELINQUENCY INFORMATION -------------------------------------------------------------------------------- Period Loan Count Ending Stated Balance ------ ---------- --------------------- 30 to 59 days 6 2,280,953.89 60 to 89 days 0 0.00 90 or more 0 0.00 Foreclosure 0 0.00 Totals: 6 2,280,953.89 -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- REO INFORMATION -------------------------------------------------------------------------------- REO Date Loan Number Ending Stated Balance Book Value -------- ----------- --------------------- ---------- N/A # 0 N/A N/A # 0 N/A N/A # 0 N/A N/A # 0 N/A N/A # 0 N/A N/A # 0 N/A N/A # 0 N/A N/A # 0 N/A Totals: 0 N/A Current Total Outstanding Balance: 0.00 Current Total Outstanding Number of Loans: 0 -------------------------------------------------------------------------------- OTHER INFORMATION -------------------------------------------------------------------------------- Amount/Withdrawal Total/Ending Bal. ----------------- ----------------- Available remittance amount 7,358,446.50 7,358,446.50 Principal remittance amount 6,224,289.01 6,224,289.01 Interest remittance amount 1,134,157.49 1,134,157.49

FIRST HORIZON ASSET SEC MORT PAS THR CERTS SER 2004-AA1 8-K