8-K 1 baa03004_dec.txt DECEMBER 8K 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): December 27, 2004 BANC OF AMERICA ALTERNATIVE LOAN TRUST Mortgage Pass-Through Certificates, Series 2003-4 Trust (Exact name of registrant as specified in its charter) New York (governing law of 333-101500-14 54-2114686 Pooling and Servicing Agreement) (Commission 54-2114687 (State or other File Number) IRS EIN jurisdiction of Incorporation) c/o Wells Fargo Bank, 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) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below): [ ] Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) [ ] Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) [ ] Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act(17 CFR 240.14d-2(b)) [ ] Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act(17 CFR 240.13e-4(c)) ITEM 8.01 Other Events On December 27, 2004 a distribution was made to holders of BANC OF AMERICA ALTERNATIVE LOAN TRUST, Mortgage Pass-Through Certificates, Series 2003-4 Trust. ITEM 9.01 Financial Statements and Exhibits (c) Exhibits Exhibit Number Description EX-99.1 Monthly report distributed to holders of Mortgage Pass-Through Certificates, Series 2003-4 Trust, relating to the December 27, 2004 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 ALTERNATIVE LOAN TRUST Mortgage Pass-Through Certificates, Series 2003-4 Trust (Registrant) By: Wells Fargo Bank, N.A. as Trustee By: /s/ Beth Belfield as Assistant Vice President By: Beth Belfield as Assistant Vice President Date: 12/27/2004 INDEX TO EXHIBITS Exhibit Number Description EX-99.1 Monthly report distributed to holders of Mortgage Pass-Through Certificates, Series 2003-4 Trust, relating to the December 27, 2004 distribution. EX-99.1

Banc of America Alternative Loan Trust Mortgage Pass-Through Certificates Record Date: 811/3130/2004 Distribution Date: 912/27/2004 ~~BAA~~Banc of America Alternative Loan Trust Mortgage Pass-Through Certificates Series: 2003-4 Contact: Customer Service - CTSLink Wells Fargo Bank, 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 1-A1 05948XJK8 SEN 5.50000% 1413,~~561~~467,~~451~~833.0970 6661,~~740~~727.0056 ~~274~~261,~~774~~974.1531 1-A2 05948XJL6 SEN 5.00000% ~~135~~125,~~669~~480,~~647~~368.0521 ~~565~~522,~~290~~834.2978 2,~~560~~440,~~082~~825.2060 1-A3 05948XJM4 SEN 2.~~11500~~68000% 2725,~~133~~096,~~928~~073.8310 4756,~~823~~047.5689 ~~512~~488,~~016~~165.4311 1-A4 05948XJN2 SEN 5.~~88500~~32000% 0.00 ~~133~~111,~~069~~259.3324 0.00 1-A5 05948XJP7 SEN 5.50000% 2,~~552~~587,~~191~~444.2395 11,~~697~~859.5512 (11,~~697~~859.5512) 1-A6 05948XJQ5 SEN 5.50000% 29,000,000.00 132,916.6965 0.00 A-PO 05948XJW2 PO 0.00000% ~~961~~913,~~598~~072.4261 0.00 188,~~912~~686.2811 1-AR 05948XJT9 SEN 5.50000% 0.00 0.00 0.00 1-ALR 05948XJU6 SEN 5.50000% 0.00 0.0205 0.00 1-AWIO 05948XJR3 IO 0.~~42922~~42510% 0.00 7167,~~681~~084.4749 0.00 2-A1 05948XJV4 SEN 5.00000% ~~213~~201,~~178~~678,~~395~~169.3062 ~~888~~840,~~243~~325.3875 43,~~629~~198,~~369~~240.0691 1-B1 05948XJX0 SUB 5.50000% 6,~~421~~399,~~220~~721.6260 29,~~430~~332.6005 7,~~115~~260.45 1-B2 05948XJY8 SUB 5.50000% 2,~~853~~843,~~219~~666.4654 13,~~077~~033.2647 3,~~161~~226.6913 1-B3 05948XJZ5 SUB 5.50000% 1,~~426~~421,~~609~~833.7327 6,~~538~~516.6373 1,~~580~~613.8506 1-B4 05948XKE0 SUB 5.50000% 1,~~427~~422,~~594~~814.2852 6,~~543~~521.1423 1,~~581~~614.9418 1-B5 05948XKF7 SUB 5.50000% ~~998~~994,~~331~~988.4591 4,~~575~~560.6937 1,~~106~~128.2781 1-B6 05948XKG5 SUB 5.50000% 1,~~142~~138,~~171~~347.2108 5,~~234~~217.9542 1,~~265~~291.6645 2-B1 05948XKA8 SUB 5.00000% 2,~~479~~446,~~679~~817.6225 10,~~332~~195.0007 1011,~~887~~088.2849 2-B2 05948XKB6 SUB 5.00000% ~~913~~901,~~764~~654.2948 3,~~807~~756.3589 4,~~011~~086.9712 2-B3 05948XKC4 SUB 5.00000% ~~912~~900,~~823~~725.2489 3,~~803~~753.4302 4,~~007~~081.8491 2-B4 05948XKH3 SUB 5.00000% ~~522~~515,~~285~~363.4678 2,~~176~~147.1935 2,~~293~~335.1553 2-B5 05948XKJ9 SUB 5.00000% ~~260~~257,~~672~~217.2060 1,~~086~~071.1374 1,~~144~~165.5166 2-B6 05948XKK6 SUB 5.00000% ~~392~~387,~~419~~219.8928 1,~~635~~613.0841 1,~~722~~754.9680 2-AWIO 05948XJS1 IO 0.~~56121~~56162% 0.00 9185,~~035~~996.1107 0.00 SES 05948XKD2 SEN 0.00000% 0.00 7973,~~066~~875.0398 0.00 Totals ~~442~~417,~~808~~853,~~003~~332.3739 2,~~175~~051,~~803~~646.8833 86,~~023~~426,~~336~~679.1451

Certificateholder Distribution Summary (continued) Current Ending Cumulative Realized Certificate Total Realized Class Loss Balance Distribution Losses 1-A1 0.00 1413,~~286~~205,~~676~~859.9539 ~~341~~323,~~514~~701.1587 0.00 1-A2 0.00 ~~133~~123,~~109~~039,~~564~~542.8660 32,~~125~~963,~~372~~660.4938 0.00 1-A3 0.00 2624,~~621~~607,~~912~~907.4099 ~~559~~544,~~839~~213.9900 0.00 1-A4 0.00 0.00 ~~133~~111,~~069~~259.3324 0.00 1-A5 0.00 2,~~563~~599,~~888~~304.7707 0.00 0.00 1-A6 0.00 29,000,000.00 132,916.6965 0.00 A-PO 0.00 ~~942~~904,~~686~~386.1450 188,~~912~~686.2811 0.00 1-AR 0.00 0.00 0.00 0.00 1-ALR 0.00 0.00 0.0205 0.00 1-AWIO 0.00 0.00 7167,~~681~~084.4749 0.00 2-A1 0.00 ~~208~~198,~~549~~479,~~026~~928.2472 54,~~517~~038,~~612~~566.4466 0.00 1-B1 0.00 6,~~414~~392,~~105~~461.1714 36,~~546~~592.0550 0.00 1-B2 0.00 2,~~850~~840,~~057~~440.7742 16,~~238~~259.9560 0.00 1-B3 0.00 1,~~425~~420,~~028~~220.8921 8,~~119~~129.4879 0.00 1-B4 0.00 1,~~426~~421,~~012~~200.3435 8,~~125~~135.0841 0.00 1-B5 0.00 ~~997~~993,~~225~~860.1810 5,~~681~~689.9618 0.00 1-B6 0.00 1,~~140~~137,~~905~~055.5563 6,~~500~~508.6187 0.00 2-B1 0.00 2,~~468~~435,~~792~~728.3475 21,~~219~~283.2856 0.00 2-B2 0.00 ~~909~~897,~~752~~568.3236 7,~~819~~843.3201 0.00 2-B3 0.00 ~~908~~896,~~815~~643.4098 7,~~811~~834.2793 0.00 2-B4 0.00 ~~519~~513,~~992~~028.3126 4,~~469~~482.3488 0.00 2-B5 0.00 ~~259~~256,~~527~~051.7094 2,~~230~~237.6440 0.00 2-B6 0.00 ~~390~~385,~~696~~464.9347 3,~~358~~368.0421 0.00 2-AWIO 0.00 0.00 9185,~~035~~996.1107 0.00 SES 0.00 0.00 7973,~~066~~875.0398 0.00 Totals 0.00 ~~434~~411,~~784~~426,~~667~~652.2688 108,~~199~~478,~~140~~325.0284 0.00 All distributions required by the Pooling and Servicing Agreement have been calculated by the Certificate Administrator on behalf of the Trustee.

Principal Distribution Statement Original Beginning Scheduled Unscheduled Face Certificate Principal Principal Realized Class Amount Balance Distribution Distribution Accretion Loss (1) 1-A1 20,000,000.00 1413,~~561~~467,~~451~~833.0970 1918,~~072~~289.8724 ~~255~~243,~~701~~685.2807 0.00 0.00 1-A2 186,340,834.00 ~~135~~125,~~669~~480,~~647~~368.0521 ~~177~~170,~~702~~401.7064 2,~~382~~270,~~379~~423.5096 0.00 0.00 1-A3 37,268,166.00 2725,~~133~~096,~~928~~073.8310 3534,~~540~~080.5433 ~~476~~454,~~475~~084.8978 0.00 0.00 1-A4 0.00 0.00 0.00 0.00 0.00 0.00 1-A5 2,383,000.00 2,~~552~~587,~~191~~444.2395 0.00 0.00 (11,~~697~~859.5512) 0.00 1-A6 29,000,000.00 29,000,000.00 0.00 0.00 0.00 0.00 A-PO 1,094,946.00 ~~961~~913,~~598~~072.4261 3,~~539~~491.3335 155,~~372~~194.9576 0.00 0.00 1-AR 50.00 0.00 0.00 0.00 0.00 0.00 1-ALR 50.00 0.00 0.00 0.00 0.00 0.00 1-AWIO 0.00 0.00 0.00 0.00 0.00 0.00 2-A1 270,784,000.00 ~~213~~201,~~178~~678,~~395~~169.3062 ~~935~~913,~~980~~963.5273 32,~~693~~284,~~388~~277.5418 0.00 0.00 1-B1 6,522,000.00 6,~~421~~399,~~220~~721.6260 7,~~115~~260.45 0.00 0.00 0.00 1-B2 2,898,000.00 2,~~853~~843,~~219~~666.4654 3,~~161~~226.6913 0.00 0.00 0.00 1-B3 1,449,000.00 1,~~426~~421,~~609~~833.7327 1,~~580~~613.8506 0.00 0.00 0.00 1-B4 1,450,000.00 1,~~427~~422,~~594~~814.2852 1,~~581~~614.9418 0.00 0.00 0.00 1-B5 1,014,000.00 ~~998~~994,~~331~~988.4591 1,~~106~~128.2781 0.00 0.00 0.00 1-B6 1,160,097.00 1,~~142~~138,~~171~~347.2108 1,~~265~~291.6645 0.00 0.00 0.00 2-B1 2,635,000.00 2,~~479~~446,~~679~~817.6225 1011,~~887~~088.2849 0.00 0.00 0.00 2-B2 971,000.00 ~~913~~901,~~764~~654.2948 4,~~011~~086.9712 0.00 0.00 0.00 2-B3 970,000.00 ~~912~~900,~~823~~725.2489 4,~~007~~081.8491 0.00 0.00 0.00 2-B4 555,000.00 ~~522~~515,~~285~~363.4678 2,~~293~~335.1553 0.00 0.00 0.00 2-B5 277,000.00 ~~260~~257,~~672~~217.2060 1,~~144~~165.5166 0.00 0.00 0.00 2-B6 417,000.00 ~~392~~387,~~419~~219.8928 1,~~722~~754.9680 0.00 0.00 0.00 2-AWIO 0.00 0.00 0.00 0.00 0.00 0.00 SES 0.00 0.00 0.00 0.00 0.00 0.00 Totals 567,189,143.00 ~~442~~417,~~808~~853,~~003~~332.3739 1,~~211~~180,~~715~~872.5388 65,~~823~~257,~~318~~665.1675 (11,~~697~~859.5512) 0.00 (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.

Principal Distribution Statement (continued) Total Ending Ending Total Principal Certificate Certificate Principal Class Reduction Balance Percentage Distribution 1-A1 ~~274~~261,~~774~~974.1531 1413,~~286~~205,~~676~~859.9539 0.~~71433385~~66029297 ~~274~~261,~~774~~974.1531 1-A2 2,~~560~~440,~~082~~825.2060 ~~133~~123,~~109~~039,~~564~~542.8660 0.~~71433385~~66029297 2,~~560~~440,~~082~~825.2060 1-A3 ~~512~~488,~~016~~165.4311 2624,~~621~~607,~~912~~907.4099 0.~~71433385~~66029297 ~~512~~488,~~016~~165.4311 1-A4 0.00 0.00 0.00000000 0.00 1-A5 (11,~~697~~859.5512) 2,~~563~~599,~~888~~304.7707 1.~~07590800~~09076965 (11,~~697~~859.5512) 1-A6 0.00 29,000,000.00 1.00000000 0.00 A-PO 188,~~912~~686.2811 ~~942~~904,~~686~~386.1450 0.~~86094304~~82596448 188,~~912~~686.2811 1-AR 0.00 0.00 0.00000000 0.00 1-ALR 0.00 0.00 0.00000000 0.00 1-AWIO 0.00 0.00 0.00000000 0.00 2-A1 43,~~629~~198,~~369~~240.0691 ~~208~~198,~~549~~479,~~026~~928.2472 0.~~77016746~~73298248 43,~~629~~198,~~369~~240.0691 1-B1 7,~~115~~260.45 6,~~414~~392,~~105~~461.1714 0.~~98345679~~98013817 7,~~115~~260.45 1-B2 3,~~161~~226.6913 2,~~850~~840,~~057~~440.7742 0.~~98345679~~98013817 3,~~161~~226.6913 1-B3 1,~~580~~613.8506 1,~~425~~420,~~028~~220.8921 0.~~98345679~~98013817 1,~~580~~613.8506 1-B4 1,~~581~~614.9418 1,~~426~~421,~~012~~200.3435 0.~~98345679~~98013817 1,~~581~~614.9418 1-B5 1,~~106~~128.2781 ~~997~~993,~~225~~860.1810 0.~~98345679~~98013817 1,~~106~~128.2781 1-B6 1,~~265~~291.6645 1,~~140~~137,~~905~~055.5563 0.~~98345703~~98013841 1,~~265~~291.6645 2-B1 1011,~~887~~088.2849 2,~~468~~435,~~792~~728.3475 0.~~93692309~~92437524 1011,~~887~~088.2849 2-B2 4,~~011~~086.9712 ~~909~~897,~~752~~568.3236 0.~~93692309~~92437524 4,~~011~~086.9712 2-B3 4,~~007~~081.8491 ~~908~~896,~~815~~643.4098 0.~~93692309~~92437524 4,~~007~~081.8491 2-B4 2,~~293~~335.1553 ~~519~~513,~~992~~028.3126 0.~~93692308~~92437524 2,~~293~~335.1553 2-B5 1,~~144~~165.5166 ~~259~~256,~~527~~051.7094 0.~~93692310~~92437523 1,~~144~~165.5166 2-B6 1,~~722~~754.9680 ~~390~~385,~~696~~464.9347 0.~~93692309~~92437523 1,~~722~~754.9680 2-AWIO 0.00 0.00 0.00000000 0.00 SES 0.00 0.00 0.00000000 0.00 Totals 86,~~023~~426,~~336~~679.1451 ~~434~~411,~~784~~426,~~667~~652.2688 0.~~76656028~~72537822 86,~~023~~426,~~336~~679.1451

Principal Distribution Factors Statement Original Beginning Scheduled Unscheduled Face Certificate Principal Principal Class (2) Amount Balance Distribution Distribution Accretion 1-A1 20,000,000.00 ~~728~~673.~~07255450~~39168500 0.~~95364350~~91446200 12.~~78506400~~18425350 0.00000000 1-A2 186,340,834.00 ~~728~~673.~~07255467~~39168510 0.~~95364337~~91446215 12.~~78506406~~18425351 0.00000000 1-A3 37,268,166.00 ~~728~~673.~~07255474~~39168501 0.~~95364339~~91446222 12.~~78506407~~18425345 0.00000000 1-A4 0.00 0.00000000 0.00000000 0.00000000 0.00000000 1-A5 2,383,000.00 ~~1070~~1085.~~99925724~~79309694 0.00000000 0.00000000 (4.~~90874948~~97655057) 1-A6 29,000,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 A-PO 1,094,946.00 ~~878~~833.~~21538231~~89738855 3.~~23242425~~18860473 144.~~03991612~~74430703 0.00000000 1-AR 50.00 0.00000000 0.00000000 0.00000000 0.00000000 1-ALR 50.00 0.00000000 0.00000000 0.00000000 0.00000000 1-AWIO 0.00 0.00000000 0.00000000 0.00000000 0.00000000 2-A1 270,784,000.00 ~~787~~744.~~26363190~~79352406 3.~~45655770~~37525013 138.~~63961142~~43579081 0.00000000 1-B1 6,522,000.00 ~~984~~981.~~54777982~~25139528 1.~~09099203~~11322447 0.00000000 0.00000000 1-B2 2,898,000.00 ~~984~~981.~~54777778~~25139406 1.~~09099034~~11322636 0.00000000 0.00000000 1-B3 1,449,000.00 ~~984~~981.~~54777778~~25139406 1.~~09099379~~11322291 0.00000000 0.00000000 1-B4 1,450,000.00 ~~984~~981.~~54777931~~25139310 1.~~09099310~~11322759 0.00000000 0.00000000 1-B5 1,014,000.00 ~~984~~981.~~54778107~~25139053 1.~~09099606~~11322485 0.00000000 0.00000000 1-B6 1,160,097.00 ~~984~~981.~~54802486~~25163672 1.~~09099498~~11322588 0.00000000 0.00000000 2-B1 2,635,000.00 ~~941~~928.~~05488425~~58339658 4.~~13179507~~20815560 0.00000000 0.00000000 2-B2 971,000.00 ~~941~~928.~~05488157~~58339856 4.~~13179197~~20815654 0.00000000 0.00000000 2-B3 970,000.00 ~~941~~928.~~05488660~~58339175 4.~~13179381~~20815464 0.00000000 0.00000000 2-B4 555,000.00 ~~941~~928.~~05488288~~58338739 4.~~13180180~~20816216 0.00000000 0.00000000 2-B5 277,000.00 ~~941~~928.~~05487365~~58339350 4.~~13180505~~20815884 0.00000000 0.00000000 2-B6 417,000.00 ~~941~~928.~~05489209~~58340528 4.~~13179856~~20815348 0.00000000 0.00000000 2-AWIO 0.00 0.00000000 0.00000000 0.00000000 0.00000000 SES 0.00 0.00000000 0.00000000 0.00000000 0.00000000 (2) All classes are per 1,000 denomination

Principal Distribution Factors Statement (continued) Total Ending Ending Total Realized Principal Certificate Certificate Principal Class Loss (3) Reduction Balance Percentage Distribution 1-A1 0.00000000 13.~~73870750~~09871550 ~~714~~660.~~33384750~~29296950 0.~~71433385~~66029297 13.~~73870750~~09871550 1-A2 0.00000000 13.~~73870743~~09871566 ~~714~~660.~~33384730~~29296939 0.~~71433385~~66029297 13.~~73870743~~09871566 1-A3 0.00000000 13.~~73870745~~09871567 ~~714~~660.~~33384728~~29296934 0.~~71433385~~66029297 13.~~73870745~~09871567 1-A4 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 1-A5 0.00000000 (4.~~90874948~~97655057) 1,~~075~~090.~~90800252~~76964750 1.~~07590800~~09076965 (4.~~90874948~~97655057) 1-A6 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 A-PO 0.00000000 177.~~27234037~~93291176 ~~860~~825.~~94304194~~96447679 0.~~86094304~~82596448 177.~~27234037~~93291176 1-AR 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 1-ALR 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 1-AWIO 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 2-A1 0.00000000 1711.~~09616912~~81104094 ~~770~~732.~~16746277~~98248316 0.~~77016746~~73298248 1711.~~09616912~~81104094 1-B1 0.00000000 1.~~09099203~~11322447 ~~983~~980.~~45678780~~13816927 0.~~98345679~~98013817 1.~~09099203~~11322447 1-B2 0.00000000 1.~~09099034~~11322636 ~~983~~980.~~45678744~~13817115 0.~~98345679~~98013817 1.~~09099034~~11322636 1-B3 0.00000000 1.~~09099379~~11322291 ~~983~~980.~~45679089~~13817115 0.~~98345679~~98013817 1.~~09099379~~11322291 1-B4 0.00000000 1.~~09099310~~11322759 ~~983~~980.~~45678621~~13817241 0.~~98345679~~98013817 1.~~09099310~~11322759 1-B5 0.00000000 1.~~09099606~~11322485 ~~983~~980.~~45678501~~13816568 0.~~98345679~~98013817 1.~~09099606~~11322485 1-B6 0.00000000 1.~~09099498~~11322588 ~~983~~980.~~45702989~~13841084 0.~~98345703~~98013841 1.~~09099498~~11322588 2-B1 0.00000000 4.~~13179507~~20815560 ~~936~~924.~~92308918~~37523719 0.~~93692309~~92437524 4.~~13179507~~20815560 2-B2 0.00000000 4.~~13179197~~20815654 ~~936~~924.~~92308960~~37524202 0.~~93692309~~92437524 4.~~13179197~~20815654 2-B3 0.00000000 4.~~13179381~~20815464 ~~936~~924.~~92309278~~37523711 0.~~93692309~~92437524 4.~~13179381~~20815464 2-B4 0.00000000 4.~~13180180~~20816216 ~~936~~924.~~92308108~~37524324 0.~~93692308~~92437524 4.~~13180180~~20816216 2-B5 0.00000000 4.~~13180505~~20815884 ~~936~~924.~~92310469~~37523466 0.~~93692310~~92437523 4.~~13180505~~20815884 2-B6 0.00000000 4.~~13179856~~20815348 ~~936~~924.~~92309353~~37522782 0.~~93692309~~92437523 4.~~13179856~~20815348 2-AWIO 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 SES 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 (3) Amount Does Not Include Excess Special Hazard, Bankruptcy, or Fraud Losses Unless Otherwise Disclosed. Please Refer to the Prospectus Supplement for a Full Description.

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 1-A1 20,000,000.00 5.50000% 1413,~~561~~467,~~451~~833.0970 6661,~~739~~727.9857 0.00 0.00 1-A2 186,340,834.00 5.00000% ~~135~~125,~~669~~480,~~647~~368.0521 ~~565~~522,~~290~~834.2087 0.00 0.00 1-A3 37,268,166.00 2.~~11500~~68000% 2725,~~133~~096,~~928~~073.8310 4756,~~823~~047.5590 0.00 0.00 1-A4 0.00 5.~~88500~~32000% 2725,~~133~~096,~~928~~073.8310 ~~133~~111,~~069~~259.3126 0.00 0.00 1-A5 2,383,000.00 5.50000% 2,~~552~~587,~~191~~444.2395 11,~~697~~859.5412 0.00 0.00 1-A6 29,000,000.00 5.50000% 29,000,000.00 132,916.67 0.00 0.00 A-PO 1,094,946.00 0.00000% ~~961~~913,~~598~~072.4261 0.00 0.00 0.00 1-AR 50.00 5.50000% 0.00 0.00 0.00 0.00 1-ALR 50.00 5.50000% 0.00 0.00 0.00 0.00 1-AWIO 0.00 0.~~42922~~42510% ~~200~~189,~~405~~370,~~188~~401.4484 7167,~~681~~084.4749 0.00 0.00 2-A1 270,784,000.00 5.00000% ~~213~~201,~~178~~678,~~395~~169.3062 ~~888~~840,~~243~~325.3171 0.00 0.00 1-B1 6,522,000.00 5.50000% 6,~~421~~399,~~220~~721.6260 29,~~430~~332.5906 0.00 0.00 1-B2 2,898,000.00 5.50000% 2,~~853~~843,~~219~~666.4654 13,~~077~~033.2647 0.00 0.00 1-B3 1,449,000.00 5.50000% 1,~~426~~421,~~609~~833.7327 6,~~538~~516.6374 0.00 0.00 1-B4 1,450,000.00 5.50000% 1,~~427~~422,~~594~~814.2852 6,~~543~~521.1423 0.00 0.00 1-B5 1,014,000.00 5.50000% ~~998~~994,~~331~~988.4591 4,~~575~~560.6937 0.00 0.00 1-B6 1,160,097.00 5.50000% 1,~~142~~138,~~171~~347.2108 5,~~234~~217.9542 0.00 0.00 2-B1 2,635,000.00 5.00000% 2,~~479~~446,~~679~~817.6225 10,~~332~~195.0007 0.00 0.00 2-B2 971,000.00 5.00000% ~~913~~901,~~764~~654.2948 3,~~807~~756.3589 0.00 0.00 2-B3 970,000.00 5.00000% ~~912~~900,~~823~~725.2489 3,~~803~~753.4302 0.00 0.00 2-B4 555,000.00 5.00000% ~~522~~515,~~285~~363.4678 2,~~176~~147.1935 0.00 0.00 2-B5 277,000.00 5.00000% ~~260~~257,~~672~~217.2060 1,~~086~~071.1374 0.00 0.00 2-B6 417,000.00 5.00000% ~~392~~387,~~419~~219.8928 1,~~635~~613.0841 0.00 0.00 2-AWIO 0.00 0.~~56121~~56162% ~~194~~183,~~655~~745,~~411~~843.4266 9185,~~035~~996.1107 0.00 0.00 SES 0.00 0.00000% ~~442~~417,~~808~~853,~~004~~333.6567 0.00 0.00 0.00 Totals 567,189,143.00 21,~~096~~977,~~737~~770.5843 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 1-A1 0.0001 0.00 6661,~~740~~727.0056 0.00 1413,~~286~~205,~~676~~859.9539 1-A2 0.0008 0.00 ~~565~~522,~~290~~834.2978 0.00 ~~133~~123,~~109~~039,~~564~~542.8660 1-A3 0.0001 0.00 4756,~~823~~047.5689 0.00 2624,~~621~~607,~~912~~907.4099 1-A4 0.0002 0.00 ~~133~~111,~~069~~259.3324 0.00 2624,~~621~~607,~~912~~907.4099 1-A5 0.00 0.00 11,~~697~~859.5512 0.00 2,~~563~~599,~~888~~304.7707 1-A6 0.0002 0.00 132,916.6965 0.00 29,000,000.00 A-PO 0.00 0.00 0.00 0.00 ~~942~~904,~~686~~386.1450 1-AR 0.00 0.00 0.00 0.00 0.00 1-ALR 0.00 0.00 0.0205 0.00 0.00 1-AWIO 0.00 0.00 7167,~~681~~084.4749 0.00 ~~197~~186,~~782~~216,~~433~~231.4648 2-A1 (0.0004) 0.00 ~~888~~840,~~243~~325.3875 0.00 ~~208~~198,~~549~~479,~~026~~928.2472 1-B1 0.00 0.00 29,~~430~~332.6005 0.00 6,~~414~~392,~~105~~461.1714 1-B2 0.00 0.00 13,~~077~~033.2647 0.00 2,~~850~~840,~~057~~440.7742 1-B3 0.00 0.00 6,~~538~~516.6373 0.00 1,~~425~~420,~~028~~220.8921 1-B4 0.00 0.00 6,~~543~~521.1423 0.00 1,~~426~~421,~~012~~200.3435 1-B5 0.00 0.00 4,~~575~~560.6937 0.00 ~~997~~993,~~225~~860.1810 1-B6 0.00 0.00 5,~~234~~217.9542 0.00 1,~~140~~137,~~905~~055.5563 2-B1 0.00 0.00 10,~~332~~195.0007 0.00 2,~~468~~435,~~792~~728.3475 2-B2 0.00 0.00 3,~~807~~756.3589 0.00 ~~909~~897,~~752~~568.3236 2-B3 0.00 0.00 3,~~803~~753.4302 0.00 ~~908~~896,~~815~~643.4098 2-B4 0.00 0.00 2,~~176~~147.1935 0.00 ~~519~~513,~~992~~028.3126 2-B5 0.00 0.00 1,~~086~~071.1374 0.00 ~~259~~256,~~527~~051.7094 2-B6 0.00 0.00 1,~~635~~613.0841 0.00 ~~390~~385,~~696~~464.9347 2-AWIO 0.00 0.00 9185,~~035~~996.1107 0.00 ~~190~~180,~~272~~821,~~740~~179.8528 SES 0.00 0.00 7973,~~066~~875.0398 0.00 ~~434~~411,~~784~~426,~~668~~654.5315 Totals 0.0010 0.00 2,~~175~~051,~~803~~646.8833 0.00 (4) Amount Does Not Include Excess Special Hazard, Bankruptcy, or Fraud Losses Unless Otherwise Disclosed. Please Refer to the Prospectus Supplement for a Full Description.

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 1-A1 20,000,000.00 5.50000% ~~728~~673.~~07255450~~39168500 3.~~33699900~~08637850 0.00000000 0.00000000 1-A2 186,340,834.00 5.00000% ~~728~~673.~~07255467~~39168510 32.~~03363567~~80579870 0.00000000 0.00000000 1-A3 37,268,166.00 2.~~11500~~68000% ~~728~~673.~~07255474~~39168501 1.~~28322789~~50390819 0.00000000 0.00000000 1-A4 0.00 5.~~88500~~32000% ~~728~~673.~~07255474~~39168501 32.~~57058917~~98536987 0.00000000 0.00000000 1-A5 2,383,000.00 5.50000% ~~1070~~1085.~~99925724~~79309694 4.~~90874528~~97655057 0.00000000 0.00000000 1-A6 29,000,000.00 5.50000% 1000.00000000 4.58333345 0.00000000 0.00000000 A-PO 1,094,946.00 0.00000% ~~878~~833.~~21538231~~89738855 0.00000000 0.00000000 0.00000000 1-AR 50.00 5.50000% 0.00000000 0.00000000 0.00000000 0.00000000 1-ALR 50.00 5.50000% 0.00000000 0.00000000 0.00000000 0.00000000 1-AWIO 0.00 0.~~42922~~42510% ~~763~~721.~~49089172~~45126626 0.~~27308749~~25557421 0.00000000 0.00000000 2-A1 270,784,000.00 5.00000% ~~787~~744.~~26363190~~79352406 3.~~28026512~~10330636 0.00000000 0.00000000 1-B1 6,522,000.00 5.50000% ~~984~~981.~~54777982~~25139528 4.~~51250997~~49740264 0.00000000 0.00000000 1-B2 2,898,000.00 5.50000% ~~984~~981.~~54777778~~25139406 4.~~51251208~~49740166 0.00000000 0.00000000 1-B3 1,449,000.00 5.50000% ~~984~~981.~~54777778~~25139406 4.~~51251208~~49740511 0.00000000 0.00000000 1-B4 1,450,000.00 5.50000% ~~984~~981.~~54777931~~25139310 4.~~51251034~~49740000 0.00000000 0.00000000 1-B5 1,014,000.00 5.50000% ~~984~~981.~~54778107~~25139053 4.~~51251479~~49740631 0.00000000 0.00000000 1-B6 1,160,097.00 5.50000% ~~984~~981.~~54802486~~25163672 4.~~51251059~~49739979 0.00000000 0.00000000 2-B1 2,635,000.00 5.00000% ~~941~~928.~~05488425~~58339658 3.~~92106262~~86909677 0.00000000 0.00000000 2-B2 971,000.00 5.00000% ~~941~~928.~~05488157~~58339856 3.~~92106076~~86909372 0.00000000 0.00000000 2-B3 970,000.00 5.00000% ~~941~~928.~~05488660~~58339175 3.~~92106186~~86909278 0.00000000 0.00000000 2-B4 555,000.00 5.00000% ~~941~~928.~~05488288~~58338739 3.~~92106306~~86909910 0.00000000 0.00000000 2-B5 277,000.00 5.00000% ~~941~~928.~~05487365~~58339350 3.~~92104693~~86909747 0.00000000 0.00000000 2-B6 417,000.00 5.00000% ~~941~~928.~~05489209~~58340528 3.~~92105516~~86908873 0.00000000 0.00000000 2-AWIO 0.00 0.~~56121~~56162% ~~782~~738.~~45840543~~60510112 0.~~36593479~~34567931 0.00000000 0.00000000 SES 0.00 0.00000% ~~780~~736.~~70606487~~70897634 0.00000000 0.00000000 0.00000000 (5) All classes are per 1,000 denomination

Interest Distribution Factors Statement (continued) Remaining Ending Non-Supported Total Unpaid Certificate/ Interest Realized Interest Interest Notional Class Shortfall Losses (6) Distribution Shortfall Balance 1-A1 0.~~00000000~~00000050 0.00000000 3.~~33700000~~08637800 0.00000000 ~~714~~660.~~33384750~~29296950 1-A2 0.~~00000000~~00000043 0.00000000 32.~~03363615~~80579822 0.00000000 ~~714~~660.~~33384730~~29296939 1-A3 0.~~00000000~~00000027 0.00000000 1.~~28322816~~50390792 0.00000000 ~~714~~660.~~33384728~~29296934 1-A4 0.~~00000000~~00000054 0.00000000 32.~~57058971~~98536934 0.00000000 ~~714~~660.~~33384728~~29296934 1-A5 0.00000000 0.00000000 4.~~90874948~~97655057 0.00000000 ~~1075~~1090.~~90800252~~76964750 1-A6 0.~~00000000~~00000069 0.00000000 4.~~58333414~~58333276 0.00000000 1000.00000000 A-PO 0.00000000 0.00000000 0.00000000 0.00000000 ~~860~~825.~~94304194~~96447679 1-AR 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 1-ALR 0.00000000 0.00000000 01.~~40000000~~00000000 0.00000000 0.00000000 1-AWIO 0.00000000 0.00000000 0.~~27308749~~25557421 0.00000000 ~~753~~709.~~49888725~~43470941 2-A1 (0.~~00000000~~00000015) 0.00000000 3.~~28026538~~10330651 0.00000000 ~~770~~732.~~16746277~~98248316 1-B1 0.00000000 0.00000000 4.~~51251150~~49740110 0.00000000 ~~983~~980.~~45678780~~13816927 1-B2 0.00000000 0.00000000 4.~~51251208~~49740166 0.00000000 ~~983~~980.~~45678744~~13817115 1-B3 0.00000000 0.00000000 4.~~51251208~~49739821 0.00000000 ~~983~~980.~~45679089~~13817115 1-B4 0.00000000 0.00000000 4.~~51251034~~49740000 0.00000000 ~~983~~980.~~45678621~~13817241 1-B5 0.00000000 0.00000000 4.~~51251479~~49740631 0.00000000 ~~983~~980.~~45678501~~13816568 1-B6 0.00000000 0.00000000 4.~~51251059~~49739979 0.00000000 ~~983~~980.~~45702989~~13841084 2-B1 0.00000000 0.00000000 3.~~92106262~~86909677 0.00000000 ~~936~~924.~~92308918~~37523719 2-B2 0.00000000 0.00000000 3.~~92106076~~86909372 0.00000000 ~~936~~924.~~92308960~~37524202 2-B3 0.00000000 0.00000000 3.~~92106186~~86909278 0.00000000 ~~936~~924.~~92309278~~37523711 2-B4 0.00000000 0.00000000 3.~~92106306~~86909910 0.00000000 ~~936~~924.~~92308108~~37524324 2-B5 0.00000000 0.00000000 3.~~92104693~~86909747 0.00000000 ~~936~~924.~~92310469~~37523466 2-B6 0.00000000 0.00000000 3.~~92105516~~86908873 0.00000000 ~~936~~924.~~92309353~~37522782 2-AWIO 0.00000000 0.00000000 0.~~36593479~~34567931 0.00000000 ~~764~~726.~~84133843~~84879694 SES 0.00000000 0.00000000 0.~~13939976~~13024928 0.00000000 ~~766~~725.~~56027911~~37822436 (6) Amount Does Not Include Excess Special Hazard, Bankruptcy,or Fraud Losses Unless Otherwise Disclosed. Please Refer to the Prospectus Supplement for a Full Description.

Certificateholder Component Statement Component Beginning Ending Beginning Ending Ending Pass-Through Notional Notional Component Component Component Class Rate Balance Balance Balance Balance Percentage APO_1 0.00000% 0.00 0.00 ~~338~~316,~~348~~941.2046 ~~337~~315,~~461~~463.0621 9286.~~49765920~~46807572% APO_2 0.00000% 0.00 0.00 ~~623~~596,~~250~~131.2216 ~~605~~588,~~225~~923.0830 8280.~~89460002~~66182815% SES_1 0.00000% ~~223~~210,~~524~~170,~~714~~034.3554 ~~220~~206,~~172~~973,~~840~~316.1430 0.00 0.00 7571.~~96095130~~40703636% SES_2 0.00000% ~~219~~207,~~283~~683,~~290~~299.3013 ~~214~~204,~~611~~453,~~828~~337.3985 0.00 0.00 7773.~~38245980~~71961888%

CERTIFICATEHOLDER ACCOUNT STATEMENT CERTIFICATE ACCOUNT Beginning Balance 0.00 Deposits Payments of Interest and Principal 108,~~218~~496,~~697~~781.3701 Liquidations, Insurance Proceeds, Reserve Funds 0.00 Proceeds from Repurchased Loans 0.00 Other Amounts (Servicer Advances) 0.00 Realized Loss (Gains, Subsequent Expenses & Recoveries) 0.00 Prepayment Penalties 0.00 Total Deposits 108,~~218~~496,~~697~~781.3701 Withdrawals Reimbursement for Servicer Advances 0.00 Payment of Service Fee 1918,~~557~~455.3517 Payment of Interest and Principal 108,~~199~~478,~~140~~325.0284 Total Withdrawals (Pool Distribution Amount) 108,~~218~~496,~~697~~781.3701 Ending Balance 0.00

SERVICING FEES Gross Servicing Fee 1817,~~450~~410.3356 Trustee Fee 1,~~107~~044.0261 Supported Prepayment/Curtailment Interest Shortfall 0.00 Net Servicing Fee 1918,~~557~~455.3517

LOAN STATUS STRATIFICATION/CREDIT ENHANCEMENT STATEMENT DELINQUENCY STATUS DELINQUENT BANKRUPTCY FORECLOSURE REO Total 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 1 0 0 1 ~~132~~131,~~275~~944.3538 0.00 0.00 ~~132~~131,~~275~~944.3538 30 Days 1719 01 0 0 1720 12,~~811~~315,~~289~~943.0476 0225,029.0089 0.00 0.00 12,~~811~~540,~~289~~973.0465 60 Days 24 0 0 0 24 ~~169~~408,~~354~~011.7390 0.00 0.00 0.00 ~~169~~408,~~354~~011.7390 90 Days 10 0 0 0 10 ~~24,766~~0.9700 0.00 0.00 0.00 ~~24,766~~0.9700 120 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 150 Days 1 0 0 1 0 1 ~~253,125.52~~ 0.00 0.00 68,780.99 0.00 ~~253~~68,~~125~~780.5299 180+ Days 0 0 10 0 10 0.00 0.00 ~~55,743~~0.8300 0.00 ~~55,743~~0.8300 Totals 2123 12 1 0 2326 2,~~258~~723,~~536~~955.2666 ~~132~~356,~~275~~974.3527 5568,~~743~~780.8399 0.00 23,~~446~~149,~~555~~710.4492 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.~~025157~~026157% 0.000000% 0.000000% 0.~~025157~~026157% 0.~~030352~~031992% 0.000000% 0.000000% 0.~~030352~~031992% 30 Days 0.~~427673~~496992% 0.~~000000~~026157% 0.000000% 0.000000% 0.~~427673~~523149% 0.~~415624~~561530% 0.~~000000~~054561% 0.000000% 0.000000% 0.~~415624~~616092% 60 Days 0.~~050314~~104630% 0.000000% 0.000000% 0.000000% 0.~~050314~~104630% 0.~~038861~~098928% 0.000000% 0.000000% 0.000000% 0.~~038861~~098928% 90 Days 0.~~025157~~000000% 0.000000% 0.000000% 0.000000% 0.~~025157~~000000% 0.~~005683~~000000% 0.000000% 0.000000% 0.000000% 0.~~005683~~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.~~025157~~000000% 0.000000% 0.~~000000~~026157% 0.000000% 0.~~025157~~026157% 0.~~058083~~000000% 0.000000% 0.~~000000~~016677% 0.000000% 0.~~058083~~016677% 180+ Days 0.000000% 0.000000% 0.~~025157~~000000% 0.000000% 0.~~025157~~000000% 0.000000% 0.000000% 0.~~012791~~000000% 0.000000% 0.~~012791~~000000% Totals 0.~~528302~~601622% 0.~~025157~~052315% 0.~~025157~~026157% 0.000000% 0.~~578616~~680094% 0.~~518251~~660458% 0.~~030352~~086553% 0.~~012791~~016677% 0.000000% 0.~~561394~~763688%

Delinquency Status By Groups DELINQUENT BANKRUPTCY FORECLOSURE REO Total Group 1 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 1 0 0 1 ~~132~~131,~~275~~944.3538 0.00 0.00 ~~132~~131,~~275~~944.3538 30 Days 910 01 0 0 911 1,~~052~~480,~~227~~106.4439 0225,029.0089 0.00 0.00 1,~~052~~705,~~227~~136.4428 60 Days 03 0 0 0 03 0324,345.0065 0.00 0.00 0.00 0324,345.0065 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 10 0 0 0 10 ~~253,125~~0.5200 0.00 0.00 0.00 ~~253,125~~0.5200 180 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 Totals 1013 12 0 0 1115 1,~~305~~804,~~352~~452.9604 ~~132~~356,~~275~~974.3527 0.00 0.00 12,~~437~~161,~~628~~426.31 0-29 Days 0.~~067889~~071633% 0.000000% 0.000000% 0.~~067889~~071633% 0.~~060022~~063687% 0.000000% 0.000000% 0.~~060022~~063687% 30 Days 0.~~610998~~716332% 0.~~000000~~071633% 0.000000% 0.000000% 0.~~610998~~787966% 0.~~477464~~714414% 0.~~000000~~108617% 0.000000% 0.000000% 0.~~477464~~823031% 60 Days 0.~~000000~~214900% 0.000000% 0.000000% 0.000000% 0.~~000000~~214900% 0.~~000000~~156554% 0.000000% 0.000000% 0.000000% 0.~~000000~~156554% 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.~~067889~~000000% 0.000000% 0.000000% 0.000000% 0.~~067889~~000000% 0.~~114859~~000000% 0.000000% 0.000000% 0.000000% 0.~~114859~~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.~~678887~~931232% 0.~~067889~~143266% 0.000000% 0.000000% 01.~~746775~~074499% 0.~~592323~~870969% 0.~~060022~~172304% 0.000000% 0.000000% 01.~~652345~~043272% DELINQUENT BANKRUPTCY FORECLOSURE REO Total 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 89 0 0 0 89 ~~759~~835,~~061~~837.6037 0.00 0.00 0.00 ~~759~~835,~~061~~837.6037 60 Days 21 0 0 0 21 ~~169~~83,~~354~~666.7325 0.00 0.00 0.00 ~~169~~83,~~354~~666.7325 90 Days 10 0 0 0 10 ~~24,766~~0.9700 0.00 0.00 0.00 ~~24,766~~0.9700 120 Days 0 0 0 0 0 0.00 0.00 0.00 0.00 0.00 150 Days 0 0 01 0 01 0.00 0.00 068,780.0099 0.00 068,780.0099 180 Days 0 0 10 0 10 0.00 0.00 ~~55,743~~0.8300 0.00 ~~55,743~~0.8300 Totals 1110 0 1 0 1211 ~~953~~919,~~183~~503.3062 0.00 5568,~~743~~780.8399 0.00 1988,~~008,927~~284.1361 0-29 Days 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 0.000000% 30 Days 0.~~319744~~370828% 0.000000% 0.000000% 0.000000% 0.~~319744~~370828% 0.~~352362~~407215% 0.000000% 0.000000% 0.000000% 0.~~352362~~407215% 60 Days 0.~~079936~~041203% 0.000000% 0.000000% 0.000000% 0.~~079936~~041203% 0.~~078616~~040762% 0.000000% 0.000000% 0.000000% 0.~~078616~~040762% 90 Days 0.~~039968~~000000% 0.000000% 0.000000% 0.000000% 0.~~039968~~000000% 0.~~011497~~000000% 0.000000% 0.000000% 0.000000% 0.~~011497~~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~~041203% 0.000000% 0.~~000000~~041203% 0.000000% 0.000000% 0.~~000000~~033510% 0.000000% 0.~~000000~~033510% 180 Days 0.000000% 0.000000% 0.~~039968~~000000% 0.000000% 0.~~039968~~000000% 0.000000% 0.000000% 0.~~025877~~000000% 0.000000% 0.~~025877~~000000% Totals 0.~~439648~~412031% 0.000000% 0.~~039968~~041203% 0.000000% 0.~~479616~~453234% 0.~~442474~~447977% 0.000000% 0.~~025877~~033510% 0.000000% 0.~~468351~~481487%

OTHER INFORMATION Current Period Class A Insufficient Funds 0.00 Principal Balance of Contaminated Properties 0.00 Periodic Advance 021,011.0069

COLLATERAL STATEMENT Collateral Description Fixed Weighted Average Gross Coupon 5.~~935113~~932803% Weighted Average Pass-Through Rate 5.~~682113~~679803% Weighted Average Maturity(Stepdown Calculation ) ~~342~~339 Beginning Scheduled Collateral Loan Count 43,~~031~~868 Number Of Loans Paid In Full 5645 Ending Scheduled Collateral Loan Count 3,~~975~~823 Beginning Scheduled Collateral Balance ~~442~~417,~~808~~853,~~004~~333.6567 Ending Scheduled Collateral Balance ~~434~~411,~~784~~426,~~668~~654.5315 Ending Actual Collateral Balance at 3130-~~Aug~~Nov-2004 ~~435~~412,~~799~~434,~~745~~314.1630 Monthly P &I Constant 3,~~401~~245,~~000~~912.0976 Special Servicing Fee 0.00 Prepayment Penalties 0.00 Realized Loss Amount 0.00 Cumulative Realized Loss 0.00 Class A Non-PO Optimal Amount 98,~~954~~258,~~129~~712.1636 Class AP Deferred Amount 0.00 Ending Scheduled Balance for Premium Loans ~~434~~411,~~784~~426,~~668~~654.5315 Scheduled Principal 1,~~210~~180,~~903~~044.5596 Unscheduled Principal 65,~~812~~246,~~432~~634.5756

Miscellaneous Reporting Class 1-A6 Priority % 1213.~~993625~~819191%

Group Level Collateral Statement Group Group 1 Group 2 Total Collateral Description Fixed 30 Year Fixed 15 Year Fixed Weighted Average Coupon Rate 6.~~129500~~127735 5.~~736967~~735536 5.~~935113~~932803 Weighted Average Net Rate 5.~~879500~~877735 5.~~486968~~485536 5.~~685113~~682803 Weighted Average Maturity ~~342~~339 ~~158~~155 ~~342~~339 Beginning Loan Count 1,~~493~~417 2,~~538~~451 43,~~031~~868 Loans Paid In Full 2021 3624 5645 Ending Loan Count 1,~~473~~396 2,~~502~~427 3,~~975~~823 Beginning Scheduled Balance ~~223~~210,~~524~~170,~~714~~034.3554 ~~219~~207,~~283~~683,~~290~~299.3013 ~~442~~417,~~808~~853,~~004~~333.6567 Ending scheduled Balance ~~220~~206,~~172~~973,~~840~~316.1430 ~~214~~204,~~611~~453,~~828~~337.3985 ~~434~~411,~~784~~426,~~668~~654.5315 Record Date 0811/3130/2004 0811/3130/2004 0811/3130/2004 Principal And Interest Constant 1,~~389~~311,~~492~~714.8438 21,~~011~~934,~~507~~198.2538 3,~~401~~245,~~000~~912.0976 Scheduled Principal ~~247~~238,~~747~~492.2252 ~~963~~941,~~156~~552.3344 1,~~210~~180,~~903~~044.5596 Unscheduled Principal 32,~~104~~958,~~126~~225.9972 32,~~708~~288,~~305~~408.5884 65,~~812~~246,~~432~~634.5756 Scheduled Interest 1,~~141~~073,~~745~~221.6286 1992,~~048,350~~645.9294 2,~~190~~065,~~096~~867.5480 Servicing Fees 4643,~~567~~785.6540 4543,~~684~~267.0135 9287,~~251~~052.6675 Master Servicing Fees 0.00 0.00 0.00 Trustee Fee ~~558~~525.8140 ~~548~~519.21 1,~~107~~044.0261 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,~~094~~028,~~619~~911.1606 1948,~~002,118~~859.7038 21,~~096~~977,~~737~~770.8644 Realized Loss Amount 0.00 0.00 0.00 Cumulative Realized Loss 0.00 0.00 0.00 Percentage of Cumulative Losses 0.0000 0.0000 0.0000 Prepayment Penalties 0.00 0.00 0.00 Special Servicing Fee 0.00 0.00 0.00 Pass-Through Rate 5.~~876500~~874735 5.~~483967~~482536 5.~~682113~~679803

Miscellaneous Reporting Group Group 1 CPR 15.~~464749~~658766% Subordinate % 6.~~393378~~776823% Subordinate Prepayment % 0.000000% Senior Prepayment % 100.000000% Senior % 93.~~606622~~223177% Group Group 2 CPR 1812.~~582383~~503176% Subordinate % 2.~~506928~~611948% Subordinate Prepayment % 0.000000% Senior Prepayment % 100.000000% Senior % 97.~~493072~~388052%

Filing Compare · ALTERNATIVE LOAN TRUST MORT PASS THROUGH CERT SERIES 2003-4