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): September 25, 2003 BANC OF AMERICA ALT LOAN TRUST Mortgage Pass-Through Certificates, Series 2003-6 Trust (Exact name of registrant as specified in its charter) New York (governing law of 333-105940-05 54-2121750 Pooling and Servicing Agreement) (Commission IRS EIN (State or other File Number) jurisdiction of Incorporation) c/o Wells Fargo Bank Minnesota, N.A. 9062 Old Annapolis Road Columbia, MD 21045 (Address of principal executive offices) (Zip Code) Registrant's telephone number, including area code: (410) 884-2000 (Former name or former address, if changed since last report) ITEM 5. Other Events On September 25, 2003 a distribution was made to holders of BANC OF AMERICA ALT LOAN TRUST, Mortgage Pass-Through Certificates, Series 2003-6 Trust. ITEM 7. Financial Statements and Exhibits (c) Exhibits furnished in accordance with Item 601(a) of Regulation S-K Exhibit Number Description EX-99.1 Monthly report distributed to holders of Mortgage Pass-Through Certificates, Series 2003-6 Trust, relating to the September 25, 2003 distribution. 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. BANC OF AMERICA ALT LOAN TRUST Mortgage Pass-Through Certificates, Series 2003-6 Trust By: Wells Fargo Bamk Minnesota, N.A. as Trustee By: /s/ Beth Belfield, Assistant Vice President By: Beth Belfield, Assistant Vice President Date: 9/29/03 INDEX TO EXHIBITS Exhibit Number Description EX-99.1 Monthly report distributed to holders of Mortgage Pass-Through Certificates, Series 2003-6 Trust, relating to the September 25, 2003 distribution. EX-99.1 Banc of America Alternative Loan Trust Mortgage Pass-Through Certificates Record Date: 8/31/03 Distribution Date: 9/25/03 BAA Series: 2003-6 Contact: Customer Service - CTSLink Wells Fargo Bank Minnesota, N.A. Securities Administration Services 7485 New Horizon Way Frederick, MD 21703 Telephone: (301) 815-6600 Fax: (301) 815-6660 Certificateholder Distribution Summary Certificate Certificate Beginning Class Pass-Through Certificate Interest Principal Class CUSIP Description Rate Balance Distribution Distribution <s> <c> <c> <c> <c> <c> <c> CB-1 05948KDH9 SEN 5.50000% 320,936,730.98 1,470,960.02 1,510,343.93 CB-WIO 05948KDK2 SEN 0.39451% 0.00 87,736.54 0.00 CB-R 05948KDJ5 SEN 5.50000% 0.00 0.00 0.00 NC-1 05948KDL0 SEN 5.00000% 41,256,978.93 171,904.08 48,321.89 NC-2 05948KDM8 SEN 8.00000% 8,251,395.79 55,009.31 9,664.38 NC-3 05948KDN6 SEN 5.50000% 2,000,000.00 9,166.67 0.00 NC-4 05948KDP1 SEN 5.50000% 2,000,000.00 9,166.67 0.00 NC-5 05948KDQ9 SEN 5.50000% 2,000,000.00 9,166.67 0.00 NC-WIO 05948KDR7 SEN 0.35348% 0.00 15,720.67 0.00 2-A-1 05948KDZ9 SEN 4.75000% 98,830,035.70 391,202.22 791,500.78 2-A-WIO 05948KEA3 SEN 0.56035% 0.00 39,925.97 0.00 A-PO 05948KDS5 SEN 0.00000% 2,207,347.04 0.00 13,507.22 1-B-1 05948KDT3 SUB 5.50000% 8,601,316.70 39,422.70 8,755.30 1-B-2 05948KDU0 SUB 5.50000% 4,000,960.90 18,337.74 4,072.59 1-B-3 05948KDV8 SUB 5.50000% 1,998,981.96 9,162.00 2,034.77 1-B-4 05948KEB1 SUB 5.50000% 2,000,979.95 9,171.16 2,036.80 1-B-5 05948KEC9 SUB 5.50000% 1,399,587.07 6,414.77 1,424.64 1-B-6 05948KED7 SUB 5.50000% 1,601,569.16 7,340.53 1,630.24 2-B-1 05948KDW6 SUB 4.75000% 1,132,690.02 4,483.56 4,330.21 2-B-2 05948KDX4 SUB 4.75000% 360,627.78 1,427.48 1,378.66 2-B-3 05948KDY2 SUB 4.75000% 360,627.78 1,427.48 1,378.66 2-B-4 05948KEE5 SUB 4.75000% 205,219.12 812.33 784.54 2-B-5 05948KEF2 SUB 4.75000% 103,605.77 410.11 396.08 2-B-6 05948KEG0 SUB 4.75000% 154,669.47 612.23 591.29 SES 05948KEH8 SEN 0.00000% 0.00 83,233.88 0.00 Totals 499,403,324.12 2,442,214.79 2,402,151.98 Certificateholder Distribution Summary (continued) Current Ending Cumulative Realized Certificate Total Realized Class Loss Balance Distribution Losses <s> <c> <c> <c> <c> CB-1 0.00 319,426,387.05 2,981,303.95 0.00 CB-WIO 0.00 0.00 87,736.54 0.00 CB-R 0.00 0.00 0.00 0.00 NC-1 0.00 41,208,657.04 220,225.97 0.00 NC-2 0.00 8,241,731.41 64,673.69 0.00 NC-3 0.00 2,000,000.00 9,166.67 0.00 NC-4 0.00 2,000,000.00 9,166.67 0.00 NC-5 0.00 2,000,000.00 9,166.67 0.00 NC-WIO 0.00 0.00 15,720.67 0.00 2-A-1 0.00 98,038,534.92 1,182,703.00 0.00 2-A-WIO 0.00 0.00 39,925.97 0.00 A-PO 0.00 2,193,839.82 13,507.22 0.00 1-B-1 0.00 8,592,561.40 48,178.00 0.00 1-B-2 0.00 3,996,888.32 22,410.33 0.00 1-B-3 0.00 1,996,947.20 11,196.77 0.00 1-B-4 0.00 1,998,943.15 11,207.96 0.00 1-B-5 0.00 1,398,162.43 7,839.41 0.00 1-B-6 0.00 1,599,938.92 8,970.77 0.00 2-B-1 0.00 1,128,359.81 8,813.77 0.00 2-B-2 0.00 359,249.12 2,806.14 0.00 2-B-3 0.00 359,249.12 2,806.14 0.00 2-B-4 0.00 204,434.58 1,596.87 0.00 2-B-5 0.00 103,209.69 806.19 0.00 2-B-6 0.00 154,078.18 1,203.52 0.00 SES 0.00 0.00 83,233.88 0.00 Totals 0.00 497,001,172.16 4,844,366.77 0.00 <FN> All distributions required by the Pooling and Servicing Agreement have been calculated by the Certificate Administrator on behalf of the Trustee. </FN> Principal Distribution Statement Original Beginning Scheduled Unscheduled Face Certificate Principal Principal Realized Class Amount Balance Distribution Distribution Accretion Loss (1) <s> <c> <c> <c> <c> <c> <c> CB-1 323,459,000.00 320,936,730.98 327,203.96 1,183,139.97 0.00 0.00 CB-WIO 0.00 0.00 0.00 0.00 0.00 0.00 CB-R 100.00 0.00 0.00 0.00 0.00 0.00 NC-1 41,307,500.00 41,256,978.93 46,645.42 1,676.47 0.00 0.00 NC-2 8,261,500.00 8,251,395.79 9,329.08 335.29 0.00 0.00 NC-3 2,000,000.00 2,000,000.00 0.00 0.00 0.00 0.00 NC-4 2,000,000.00 2,000,000.00 0.00 0.00 0.00 0.00 NC-5 2,000,000.00 2,000,000.00 0.00 0.00 0.00 0.00 NC-WIO 0.00 0.00 0.00 0.00 0.00 0.00 2-A-1 100,612,000.00 98,830,035.70 377,821.26 413,679.51 0.00 0.00 2-A-WIO 0.00 0.00 0.00 0.00 0.00 0.00 A-PO 2,211,773.59 2,207,347.04 3,900.63 9,606.60 0.00 0.00 1-B-1 8,610,000.00 8,601,316.70 8,755.30 0.00 0.00 0.00 1-B-2 4,005,000.00 4,000,960.90 4,072.59 0.00 0.00 0.00 1-B-3 2,001,000.00 1,998,981.96 2,034.77 0.00 0.00 0.00 1-B-4 2,003,000.00 2,000,979.95 2,036.80 0.00 0.00 0.00 1-B-5 1,401,000.00 1,399,587.07 1,424.64 0.00 0.00 0.00 1-B-6 1,603,186.00 1,601,569.16 1,630.24 0.00 0.00 0.00 2-B-1 1,137,000.00 1,132,690.02 4,330.21 0.00 0.00 0.00 2-B-2 362,000.00 360,627.78 1,378.66 0.00 0.00 0.00 2-B-3 362,000.00 360,627.78 1,378.66 0.00 0.00 0.00 2-B-4 206,000.00 205,219.12 784.54 0.00 0.00 0.00 2-B-5 104,000.00 103,605.77 396.08 0.00 0.00 0.00 2-B-6 155,258.00 154,669.47 591.29 0.00 0.00 0.00 SES 0.00 0.00 0.00 0.00 0.00 0.00 Totals 503,801,317.59 499,403,324.12 793,714.13 1,608,437.84 0.00 0.00 <FN> (1) Amount Does Not Include Excess Special Hazard, Bankruptcy, or Fraud Losses Unless Otherwise Disclosed. Please Refer to the Prospectus Supplement for a Full Description. </FN> Principal Distribution Statement (continued) Total Ending Ending Total Principal Certificate Certificate Principal Class Reduction Balance Percentage Distribution <s> <c> <c> <c> <c> CB-1 1,510,343.93 319,426,387.05 0.98753285 1,510,343.93 CB-WIO 0.00 0.00 0.00000000 0.00 CB-R 0.00 0.00 0.00000000 0.00 NC-1 48,321.89 41,208,657.04 0.99760714 48,321.89 NC-2 9,664.38 8,241,731.41 0.99760714 9,664.38 NC-3 0.00 2,000,000.00 1.00000000 0.00 NC-4 0.00 2,000,000.00 1.00000000 0.00 NC-5 0.00 2,000,000.00 1.00000000 0.00 NC-WIO 0.00 0.00 0.00000000 0.00 2-A-1 791,500.78 98,038,534.92 0.97442189 791,500.78 2-A-WIO 0.00 0.00 0.00000000 0.00 A-PO 13,507.22 2,193,839.82 0.99189168 13,507.22 1-B-1 8,755.30 8,592,561.40 0.99797461 8,755.30 1-B-2 4,072.59 3,996,888.32 0.99797461 4,072.59 1-B-3 2,034.77 1,996,947.20 0.99797461 2,034.77 1-B-4 2,036.80 1,998,943.15 0.99797461 2,036.80 1-B-5 1,424.64 1,398,162.43 0.99797461 1,424.64 1-B-6 1,630.24 1,599,938.92 0.99797461 1,630.24 2-B-1 4,330.21 1,128,359.81 0.99240089 4,330.21 2-B-2 1,378.66 359,249.12 0.99240088 1,378.66 2-B-3 1,378.66 359,249.12 0.99240088 1,378.66 2-B-4 784.54 204,434.58 0.99240087 784.54 2-B-5 396.08 103,209.69 0.99240087 396.08 2-B-6 591.29 154,078.18 0.99240091 591.29 SES 0.00 0.00 0.00000000 0.00 Totals 2,402,151.98 497,001,172.16 0.98650233 2,402,151.98 Principal Distribution Factors Statement Original Beginning Scheduled Unscheduled Face Certificate Principal Principal Class (2) Amount Balance Distribution Distribution Accretion <s> <c> <c> <c> <c> <c> CB-1 323,459,000.00 992.20219867 1.01157785 3.65777415 0.00000000 CB-WIO 0.00 0.00000000 0.00000000 0.00000000 0.00000000 CB-R 100.00 0.00000000 0.00000000 0.00000000 0.00000000 NC-1 41,307,500.00 998.77695164 1.12922399 0.04058512 0.00000000 NC-2 8,261,500.00 998.77695213 1.12922351 0.04058464 0.00000000 NC-3 2,000,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 NC-4 2,000,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 NC-5 2,000,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 NC-WIO 0.00 0.00000000 0.00000000 0.00000000 0.00000000 2-A-1 100,612,000.00 982.28874985 3.75523059 4.11163191 0.00000000 2-A-WIO 0.00 0.00000000 0.00000000 0.00000000 0.00000000 A-PO 2,211,773.59 997.99864235 1.76357563 4.34339213 0.00000000 1-B-1 8,610,000.00 998.99148664 1.01687573 0.00000000 0.00000000 1-B-2 4,005,000.00 998.99148564 1.01687640 0.00000000 0.00000000 1-B-3 2,001,000.00 998.99148426 1.01687656 0.00000000 0.00000000 1-B-4 2,003,000.00 998.99148777 1.01687469 0.00000000 0.00000000 1-B-5 1,401,000.00 998.99148465 1.01687366 0.00000000 0.00000000 1-B-6 1,603,186.00 998.99148321 1.01687515 0.00000000 0.00000000 2-B-1 1,137,000.00 996.20934037 3.80845207 0.00000000 0.00000000 2-B-2 362,000.00 996.20933702 3.80845304 0.00000000 0.00000000 2-B-3 362,000.00 996.20933702 3.80845304 0.00000000 0.00000000 2-B-4 206,000.00 996.20932039 3.80844660 0.00000000 0.00000000 2-B-5 104,000.00 996.20932692 3.80846154 0.00000000 0.00000000 2-B-6 155,258.00 996.20934187 3.80843499 0.00000000 0.00000000 SES 0.00 0.00000000 0.00000000 0.00000000 0.00000000 <FN> (2) All Classes are per $1,000 denomination. </FN> Principal Distribution Factors Statement (continued) Total Ending Ending Total Realized Principal Certificate Certificate Principal Class Loss (3) Reduction Balance Percentage Distribution <s> <c> <c> <c> <c> <c> CB-1 0.00000000 4.66935200 987.53284667 0.98753285 4.66935200 CB-WIO 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 CB-R 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 NC-1 0.00000000 1.16980911 997.60714253 0.99760714 1.16980911 NC-2 0.00000000 1.16980936 997.60714277 0.99760714 1.16980936 NC-3 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 NC-4 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 NC-5 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 NC-WIO 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 2-A-1 0.00000000 7.86686260 974.42188725 0.97442189 7.86686260 2-A-WIO 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 A-PO 0.00000000 6.10696324 991.89167911 0.99189168 6.10696324 1-B-1 0.00000000 1.01687573 997.97461092 0.99797461 1.01687573 1-B-2 0.00000000 1.01687640 997.97461174 0.99797461 1.01687640 1-B-3 0.00000000 1.01687656 997.97461269 0.99797461 1.01687656 1-B-4 0.00000000 1.01687469 997.97461308 0.99797461 1.01687469 1-B-5 0.00000000 1.01687366 997.97461099 0.99797461 1.01687366 1-B-6 0.00000000 1.01687515 997.97460806 0.99797461 1.01687515 2-B-1 0.00000000 3.80845207 992.40088830 0.99240089 3.80845207 2-B-2 0.00000000 3.80845304 992.40088398 0.99240088 3.80845304 2-B-3 0.00000000 3.80845304 992.40088398 0.99240088 3.80845304 2-B-4 0.00000000 3.80844660 992.40087379 0.99240087 3.80844660 2-B-5 0.00000000 3.80846154 992.40086538 0.99240087 3.80846154 2-B-6 0.00000000 3.80843499 992.40090688 0.99240091 3.80843499 SES 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 <FN> (3) Amount Does Not Include Excess Special Hazard, Bankrupcy, or Fraud Losses Unless Otherwise Disclosed. Please Refer to the Prospectus Supplement for a Full Description. </FN> Interest Distribution Statement Beginning Payment of Original Current Certificate/ Current Unpaid Current Face Certificate Notional Accrued Interest Interest Class Amount Rate Balance Interest Shortfall Shortfall <s> <c> <c> <c> <c> <c> <c> CB-1 323,459,000.00 5.50000% 320,936,730.98 1,470,960.02 0.00 0.00 CB-WIO 0.00 0.39451% 266,875,904.98 87,736.54 0.00 0.00 CB-R 100.00 5.50000% 0.00 0.00 0.00 0.00 NC-1 41,307,500.00 5.00000% 41,256,978.93 171,904.08 0.00 0.00 NC-2 8,261,500.00 8.00000% 8,251,395.79 55,009.31 0.00 0.00 NC-3 2,000,000.00 5.50000% 2,000,000.00 9,166.67 0.00 0.00 NC-4 2,000,000.00 5.50000% 2,000,000.00 9,166.67 0.00 0.00 NC-5 2,000,000.00 5.50000% 2,000,000.00 9,166.67 0.00 0.00 NC-WIO 0.00 0.35348% 53,368,268.62 15,720.67 0.00 0.00 2-A-1 100,612,000.00 4.75000% 98,830,035.70 391,202.22 0.00 0.00 2-A-WIO 0.00 0.56035% 85,502,910.79 39,925.97 0.00 0.00 A-PO 2,211,773.59 0.00000% 2,207,347.04 0.00 0.00 0.00 1-B-1 8,610,000.00 5.50000% 8,601,316.70 39,422.70 0.00 0.00 1-B-2 4,005,000.00 5.50000% 4,000,960.90 18,337.74 0.00 0.00 1-B-3 2,001,000.00 5.50000% 1,998,981.96 9,162.00 0.00 0.00 1-B-4 2,003,000.00 5.50000% 2,000,979.95 9,171.16 0.00 0.00 1-B-5 1,401,000.00 5.50000% 1,399,587.07 6,414.77 0.00 0.00 1-B-6 1,603,186.00 5.50000% 1,601,569.16 7,340.53 0.00 0.00 2-B-1 1,137,000.00 4.75000% 1,132,690.02 4,483.56 0.00 0.00 2-B-2 362,000.00 4.75000% 360,627.78 1,427.48 0.00 0.00 2-B-3 362,000.00 4.75000% 360,627.78 1,427.48 0.00 0.00 2-B-4 206,000.00 4.75000% 205,219.12 812.33 0.00 0.00 2-B-5 104,000.00 4.75000% 103,605.77 410.11 0.00 0.00 2-B-6 155,258.00 4.75000% 154,669.47 612.23 0.00 0.00 SES 0.00 0.00000% 499,403,324.70 0.00 0.00 0.00 Totals 503,801,317.59 2,358,980.91 0.00 0.00 Interest Distribution Statement (continued) Remaining Ending Non-Supported Total Unpaid Certificate/ Interest Realized Interest Interest Notional Class Shortfall Losses (4) Distribution Shortfall Balance <s> <c> <c> <c> <c> <c> CB-1 0.00 0.00 1,470,960.02 0.00 319,426,387.05 CB-WIO 0.00 0.00 87,736.54 0.00 265,559,235.59 CB-R 0.00 0.00 0.00 0.00 0.00 NC-1 0.00 0.00 171,904.08 0.00 41,208,657.04 NC-2 0.00 0.00 55,009.31 0.00 8,241,731.41 NC-3 0.00 0.00 9,166.67 0.00 2,000,000.00 NC-4 0.00 0.00 9,166.67 0.00 2,000,000.00 NC-5 0.00 0.00 9,166.67 0.00 2,000,000.00 NC-WIO 0.00 0.00 15,720.67 0.00 53,313,033.36 2-A-1 0.00 0.00 391,202.22 0.00 98,038,534.92 2-A-WIO 0.00 0.00 39,925.97 0.00 84,770,604.07 A-PO 0.00 0.00 0.00 0.00 2,193,839.82 1-B-1 0.00 0.00 39,422.70 0.00 8,592,561.40 1-B-2 0.00 0.00 18,337.74 0.00 3,996,888.32 1-B-3 0.00 0.00 9,162.00 0.00 1,996,947.20 1-B-4 0.00 0.00 9,171.16 0.00 1,998,943.15 1-B-5 0.00 0.00 6,414.77 0.00 1,398,162.43 1-B-6 0.00 0.00 7,340.53 0.00 1,599,938.92 2-B-1 0.00 0.00 4,483.56 0.00 1,128,359.81 2-B-2 0.00 0.00 1,427.48 0.00 359,249.12 2-B-3 0.00 0.00 1,427.48 0.00 359,249.12 2-B-4 0.00 0.00 812.33 0.00 204,434.58 2-B-5 0.00 0.00 410.11 0.00 103,209.69 2-B-6 0.00 0.00 612.23 0.00 154,078.18 SES 0.00 0.00 83,233.88 0.00 497,001,172.74 Totals 0.00 0.00 2,442,214.79 0.00 <FN> (4) Amount Does Not Include Excess Special Hazard, Bankrupcy, or Fraud Losses Unless Otherwise Disclosed. Please Refer to the Prospectus Supplement for a Full Description. </FN> Interest Distribution Factors Statement Beginning Payment of Original Current Certificate/ Current Unpaid Current Face Certificate Notional Accrued Interest Interest Class (5) Amount Rate Balance Interest Shortfall Shortfall <s> <c> <c> <c> <c> <c> <c> CB-1 323,459,000.00 5.50000% 992.20219867 4.54759342 0.00000000 0.00000000 CB-WIO 0.00 0.39451% 992.59637005 0.32632010 0.00000000 0.00000000 CB-R 100.00 5.50000% 0.00000000 0.00000000 0.00000000 0.00000000 NC-1 41,307,500.00 5.00000% 998.77695164 4.16157066 0.00000000 0.00000000 NC-2 8,261,500.00 8.00000% 998.77695213 6.65851359 0.00000000 0.00000000 NC-3 2,000,000.00 5.50000% 1000.00000000 4.58333500 0.00000000 0.00000000 NC-4 2,000,000.00 5.50000% 1000.00000000 4.58333500 0.00000000 0.00000000 NC-5 2,000,000.00 5.50000% 1000.00000000 4.58333500 0.00000000 0.00000000 NC-WIO 0.00 0.35348% 998.91655347 0.29425046 0.00000000 0.00000000 2-A-1 100,612,000.00 4.75000% 982.28874985 3.88822626 0.00000000 0.00000000 2-A-WIO 0.00 0.56035% 980.20968746 0.45771334 0.00000000 0.00000000 A-PO 2,211,773.59 0.00000% 997.99864235 0.00000000 0.00000000 0.00000000 1-B-1 8,610,000.00 5.50000% 998.99148664 4.57871080 0.00000000 0.00000000 1-B-2 4,005,000.00 5.50000% 998.99148564 4.57871161 0.00000000 0.00000000 1-B-3 2,001,000.00 5.50000% 998.99148426 4.57871064 0.00000000 0.00000000 1-B-4 2,003,000.00 5.50000% 998.99148777 4.57871193 0.00000000 0.00000000 1-B-5 1,401,000.00 5.50000% 998.99148465 4.57870807 0.00000000 0.00000000 1-B-6 1,603,186.00 5.50000% 998.99148321 4.57871389 0.00000000 0.00000000 2-B-1 1,137,000.00 4.75000% 996.20934037 3.94332454 0.00000000 0.00000000 2-B-2 362,000.00 4.75000% 996.20933702 3.94331492 0.00000000 0.00000000 2-B-3 362,000.00 4.75000% 996.20933702 3.94331492 0.00000000 0.00000000 2-B-4 206,000.00 4.75000% 996.20932039 3.94334951 0.00000000 0.00000000 2-B-5 104,000.00 4.75000% 996.20932692 3.94336538 0.00000000 0.00000000 2-B-6 155,258.00 4.75000% 996.20934187 3.94330727 0.00000000 0.00000000 SES 0.00 0.00000% 991.27038118 0.00000000 0.00000000 0.00000000 <FN> (5) All Classes are per $1,000 denomination. </FN> Interest Distribution Factors Statement (continued) Remaining Ending Non-Supported Total Unpaid Certificate/ Interest Realized Interest Interest Notional Class Shortfall Losses (6) Distribution Shortfall Balance <s> <c> <c> <c> <c> <c> CB-1 0.00000000 0.00000000 4.54759342 0.00000000 987.53284667 CB-WIO 0.00000000 0.00000000 0.32632010 0.00000000 987.69925782 CB-R 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 NC-1 0.00000000 0.00000000 4.16157066 0.00000000 997.60714253 NC-2 0.00000000 0.00000000 6.65851359 0.00000000 997.60714277 NC-3 0.00000000 0.00000000 4.58333500 0.00000000 1000.00000000 NC-4 0.00000000 0.00000000 4.58333500 0.00000000 1000.00000000 NC-5 0.00000000 0.00000000 4.58333500 0.00000000 1000.00000000 NC-WIO 0.00000000 0.00000000 0.29425046 0.00000000 997.88269165 2-A-1 0.00000000 0.00000000 3.88822626 0.00000000 974.42188725 2-A-WIO 0.00000000 0.00000000 0.45771334 0.00000000 971.81448624 A-PO 0.00000000 0.00000000 0.00000000 0.00000000 991.89167911 1-B-1 0.00000000 0.00000000 4.57871080 0.00000000 997.97461092 1-B-2 0.00000000 0.00000000 4.57871161 0.00000000 997.97461174 1-B-3 0.00000000 0.00000000 4.57871064 0.00000000 997.97461269 1-B-4 0.00000000 0.00000000 4.57871193 0.00000000 997.97461308 1-B-5 0.00000000 0.00000000 4.57870807 0.00000000 997.97461099 1-B-6 0.00000000 0.00000000 4.57871389 0.00000000 997.97460806 2-B-1 0.00000000 0.00000000 3.94332454 0.00000000 992.40088830 2-B-2 0.00000000 0.00000000 3.94331492 0.00000000 992.40088398 2-B-3 0.00000000 0.00000000 3.94331492 0.00000000 992.40088398 2-B-4 0.00000000 0.00000000 3.94334951 0.00000000 992.40087379 2-B-5 0.00000000 0.00000000 3.94336538 0.00000000 992.40086538 2-B-6 0.00000000 0.00000000 3.94330727 0.00000000 992.40090688 SES 0.00000000 0.00000000 0.16521172 0.00000000 986.50232704 <FN> (6) Amount Does Not Include Excess Special Hazard, Bankrupcy,or Fraud Losses Unless Otherwise Disclosed. Please Refer to the Prospectus Supplement for a Full Description. </FN> Certificateholder Component Statement Component Beginning Ending Beginning Ending Ending Pass-Through Notional Notional Component Component Component Class Rate Balance Balance Balance Balance Percentage <s> <c> <c> <c> <c> <c> <c> CB-PO 0.00000% 0.00 0.00 1,730,519.10 1,718,955.71 99.18294745% NC-PO 0.00000% 0.00 0.00 58,099.08 58,026.59 99.75135475% 2-A-PO 0.00000% 0.00 0.00 418,728.87 416,857.52 99.13703228% CB-SES 0.00000% 339,406,580.71 337,867,607.18 0.00 0.00 98.80658691% NC-SES 0.00000% 58,430,539.18 58,369,592.31 0.00 0.00 99.78712993% 2-SES 0.00000% 101,566,204.81 100,763,973.25 0.00 0.00 97.48954842% CERTIFICATEHOLDER ACCOUNT STATEMENT CERTIFICATE ACCOUNT <s> <c> Beginning Balance 0.00 Deposits Payments of Interest and Principal 4,832,514.64 Liquidations, Insurance Proceeds, Reserve Funds 0.00 Proceeds from Repurchased Loans 0.00 Other Amounts (Servicer Advances) 34,533.33 Realized Loss (Gains, Subsequent Expenses & Recoveries) 0.00 Prepayment Penalties 0.00 Total Deposits 4,867,047.97 Withdrawals Reimbursement for Servicer Advances 0.00 Payment of Service Fee 22,681.20 Payment of Interest and Principal 4,844,366.77 Total Withdrawals (Pool Distribution Amount) 4,867,047.97 Ending Balance 0.00 PREPAYMENT/CURTAILMENT INTEREST SHORTFALL <s> <c> Total Prepayment/Curtailment Interest Shortfall 0.00 Servicing Fee Support 0.00 Non-Supported Prepayment/Curtailment Interest Shortfall 0.00 SERVICING FEES <s> <c> Gross Servicing Fee 20,808.37 Trustee Fee 1,872.83 Supported Prepayment/Curtailment Interest Shortfall 0.00 Net Servicing Fee 22,681.20 LOAN STATUS STRATIFICATION/CREDIT ENHANCEMENT STATEMENT DELINQUENCY STATUS DELINQUENT BANKRUPTCY FORECLOSURE REO Total <s> <c> <c> <c> <c> <c> No of Loans No of Loans No of Loans No of Loans No of Loans Principal Balance Principal Balance Principal Balance Principal Balance Principal Balance 0-29 Days 0 0 0 0 0.00 0.00 0.00 0.00 30 Days 36 0 0 0 36 5,518,556.26 0.00 0.00 0.00 5,518,556.26 60 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 90 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 120 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 150 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 180+ Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 Totals 36 0 0 0 36 5,518,556.26 0.00 0.00 0.00 5,518,556.26 No of Loans No of Loans No of Loans No of Loans No of Loans Principal Balance Principal Balance Principal Balance Principal Balance Principal Balance 0-29 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 30 Days 1.021856% 0.000000% 0.000000% 0.000000% 1.021856% 1.108918% 0.000000% 0.000000% 0.000000% 1.108918% 60 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 90 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 120 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 150 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 180+ Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% Totals 1.021856% 0.000000% 0.000000% 0.000000% 1.021856% 1.108918% 0.000000% 0.000000% 0.000000% 1.108918% Delinquency Status By Groups DELINQUENT BANKRUPTCY FORECLOSURE REO Total <s> Group 1 CB No of Loans No of Loans No of Loans No of Loans No of Loans Principal Balance Principal Balance Principal Balance Principal Balance Principal Balance 0-29 Days 0 0 0 0 0.00 0.00 0.00 0.00 30 Days 22 0 0 0 22 3,025,327.82 0.00 0.00 0.00 3,025,327.82 60 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 90 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 120 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 150 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 180 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 Totals 22 0 0 0 22 3,025,327.82 0.00 0.00 0.00 3,025,327.82 0-29 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 30 Days 0.904233% 0.000000% 0.000000% 0.000000% 0.904233% 0.894669% 0.000000% 0.000000% 0.000000% 0.894669% 60 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 90 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 120 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 150 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 180 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% Totals 0.904233% 0.000000% 0.000000% 0.000000% 0.904233% 0.894669% 0.000000% 0.000000% 0.000000% 0.894669% <caption> DELINQUENT BANKRUPTCY FORECLOSURE REO Total <s> Group 1-NC No of Loans No of Loans No of Loans No of Loans No of Loans Principal Balance Principal Balance Principal Balance Principal Balance Principal Balance 0-29 Days 0 0 0 0 0.00 0.00 0.00 0.00 30 Days 2 0 0 0 2 1,397,916.49 0.00 0.00 0.00 1,397,916.49 60 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 90 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 120 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 150 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 180 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 Totals 2 0 0 0 2 1,397,916.49 0.00 0.00 0.00 1,397,916.49 0-29 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 30 Days 1.587302% 0.000000% 0.000000% 0.000000% 1.587302% 2.392792% 0.000000% 0.000000% 0.000000% 2.392792% 60 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 90 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 120 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 150 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 180 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% Totals 1.587302% 0.000000% 0.000000% 0.000000% 1.587302% 2.392792% 0.000000% 0.000000% 0.000000% 2.392792% <caption> DELINQUENT BANKRUPTCY FORECLOSURE REO Total <s> Group 2 No of Loans No of Loans No of Loans No of Loans No of Loans Principal Balance Principal Balance Principal Balance Principal Balance Principal Balance 0-29 Days 0 0 0 0 0.00 0.00 0.00 0.00 30 Days 12 0 0 0 12 1,095,311.95 0.00 0.00 0.00 1,095,311.95 60 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 90 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 120 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 150 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 180 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 Totals 12 0 0 0 12 1,095,311.95 0.00 0.00 0.00 1,095,311.95 0-29 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 30 Days 1.244813% 0.000000% 0.000000% 0.000000% 1.244813% 1.083612% 0.000000% 0.000000% 0.000000% 1.083612% 60 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 90 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 120 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 150 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 180 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% Totals 1.244813% 0.000000% 0.000000% 0.000000% 1.244813% 1.083612% 0.000000% 0.000000% 0.000000% 1.083612% OTHER INFORMATION <s> <c> Current Period Class A Insufficient Funds 0.00 Principal Balance of Contaminated Properties 0.00 Periodic Advance 34,533.33 COLLATERAL STATEMENT Collateral Description Fixed Weighted Average Gross Coupon 5.922819% Weighted Average Net Coupon 5.672819% Weighted Average Pass-Through Rate 5.668320% Weighted Average Maturity(Stepdown Calculation ) 356 Beginning Scheduled Collateral Loan Count 3,532 Number Of Loans Paid In Full 9 Ending Scheduled Collateral Loan Count 3,523 Beginning Scheduled Collateral Balance 499,403,324.70 Ending Scheduled Collateral Balance 497,001,172.74 Ending Actual Collateral Balance at 31-Aug-2003 497,652,144.10 Monthly P &I Constant 3,258,610.43 Special Servicing Fee 0.00 Prepayment Penalties 0.00 Realized Loss Amount 0.00 Cumulative Realized Loss 0.00 Ending Scheduled Balance for Premium Loans 497,001,172.74 Scheduled Principal 793,714.12 Unscheduled Principal 1,608,437.84 Group Level Collateral Statement Group Group 1 CB Group 1-NC Group 2 Collateral Description Fixed 30 Year Fixed 30 Year Fixed 30 Year Weighted Average Coupon Rate 6.036658 6.071891 5.456641 Weighted Average Net Rate 5.786658 5.821891 5.206641 Weighted Average Maturity 355 358 174 Beginning Loan Count 2,440 126 966 Loans Paid In Full 7 0 2 Ending Loan Count 2,433 126 964 Beginning Scheduled Balance 339,406,580.71 58,430,539.18 101,566,204.81 Ending scheduled Balance 337,867,607.18 58,369,592.31 100,763,973.25 Record Date 08/31/2003 08/31/2003 08/31/2003 Principal And Interest Constant 2,053,732.88 354,588.25 850,289.30 Scheduled Principal 346,331.70 58,935.03 388,447.39 Unscheduled Principal 1,192,641.83 2,011.84 413,784.17 Scheduled Interest 1,707,401.18 295,653.22 461,841.91 Servicing Fees 70,709.73 12,173.01 21,159.62 Master Servicing Fees 0.00 0.00 0.00 Trustee Fee 1,272.82 219.11 380.90 FRY Amount 0.00 0.00 0.00 Special Hazard Fee 0.00 0.00 0.00 Other Fee 0.00 0.00 0.00 Pool Insurance Fee 0.00 0.00 0.00 Spread Fee 1 0.00 0.00 0.00 Spread Fee 2 0.00 0.00 0.00 Spread Fee 3 0.00 0.00 0.00 Net Interest 1,635,418.63 283,261.10 440,301.39 Realized Loss Amount 0.00 0.00 0.00 Cumulative Realized Loss 0.00 0.00 0.00 Percentage of Cumulative Losses 0.00 0.00 0.00 Prepayment Penalties 0.00 0.00 0.00 Special Servicing Fee 0.00 0.00 0.00 Pass-Through Rate 5.782158 5.817391 5.202141 Group Level Collateral Statement Group Total Collateral Description Fixed Weighted Average Coupon Rate 5.922819 Weighted Average Net Rate 5.672819 Weighted Average Maturity 356 Beginning Loan Count 3,532 Loans Paid In Full 9 Ending Loan Count 3,523 Beginning Scheduled Balance 499,403,324.70 Ending scheduled Balance 497,001,172.74 Record Date 08/31/2003 Principal And Interest Constant 3,258,610.43 Scheduled Principal 793,714.12 Unscheduled Principal 1,608,437.84 Scheduled Interest 2,464,896.31 Servicing Fees 104,042.36 Master Servicing Fees 0.00 Trustee Fee 1,872.83 FRY Amount 0.00 Special Hazard Fee 0.00 Other Fee 0.00 Pool Insurance Fee 0.00 Spread Fee 1 0.00 Spread Fee 2 0.00 Spread Fee 3 0.00 Net Interest 2,358,981.12 Realized Loss Amount 0.00 Cumulative Realized Loss 0.00 Percentage of Cumulative Losses 0.00 Prepayment Penalties 0.00 Special Servicing Fee 0.00 Pass-Through Rate 5.668320 Miscellaneous Reporting Group Group 1 CB CPR 4.798713% Group CB Subordinate Percentage 4.957216% Group CB Subordinate Prepayment % 0.000000% Group CB Senior Prepayment % 100.000000% Group CB Senior Percentage 95.042784% Group Group 1-NC Group NC Subordinate Percentage 4.906537% Group NC Subordinate Prepayment % 0.000000% Group NC Senior Prepayment % 100.000000% Group NC Senior Percentage 95.093463% Group Group 2 Group 2 Subordinate Percentage 2.291150% Group 2 Subordinate Prepayment % 0.000000% Group 2 Senior Prepayment % 100.000000% Group 2 Senior Percentage 97.708850% Group