8-K 1 mlc0300b.txt AUGUST 8-K 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 25, 2003 MERRILL LYNCH MORTGAGE INVESTORS, INC. Mortgage Pass-Through Certificates, Series 2003-B Trust (Exact name of registrant as specified in its charter) New York (governing law of 333-103927-01 Pooling and Servicing Agreement) (Commission 54-2105548 (State or other File Number) 54-2105549 jurisdiction IRS EIN of Incorporation) c/o Wells Fargo Bank Minnesota, N.A. 9062 Old Annapolis Road Columbia, Maryland 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 August 25, 2003 a distribution was made to holders of MERRILL LYNCH MORTGAGE INVESTORS, INC., Mortgage Pass-Through Certificates, Series 2003-B 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-B Trust, relating to the August 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. MERRILL LYNCH MORTGAGE INVESTORS, INC. Mortgage Pass-Through Certificates, Series 2003-B Trust By: Wells Fargo Bank Minnesota, N.A. as Trustee By: /s/ Beth Belfield, Assistant Vice President By: Beth Belfield, Assistant Vice President Date: 8/29/03 INDEX TO EXHIBITS Exhibit Number Description EX-99.1 Monthly report distributed to holders of Mortgage Pass-Through Certificates, Series 2003-B Trust, relating to the August 25, 2003 distribution. EX-99.1

Merrill Lynch Mortgage Investors, Inc. Mortgage Pass-Through Certificates Record Date: 67/3031/03 Distribution Date: 78/25/03 MLC Series: 2003-B 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 A-1 589929K56 SEN 1.~~37500~~44000% ~~780~~775,~~632~~230,~~784~~239.6007 ~~894~~930,~~475~~276.0729 512,~~402~~619,~~545~~945.5344 A-2 589929L71 SEN 1.~~78500~~85000% ~~246~~244,~~564~~858,~~409~~005.9930 ~~366~~377,~~764~~489.5642 13,~~706~~986,~~404~~034.7074 X-A1 589929K80 SEN 1.~~61229~~53300% 0.00 1990,~~048,836~~359.4645 0.00 X-A2 589929L89 SEN 1.~~20229~~12300% 0.00 ~~247~~229,~~034~~147.2317 0.00 X-B 589929K98 SEN 0.~~79469~~71541% 0.00 1614,~~371~~737.2395 0.00 B-1 589929K64 SUB 1.~~78500~~85000% 11,286,000.00 1617,~~787~~399.9225 0.00 B-2 589929K72 SUB 2.~~53500~~60000% 8,598,000.00 18,~~163~~629.2800 0.00 B-3 589929L30 SUB 2.~~53500~~60000% 4,837,000.00 10,~~218~~480.1617 0.00 B-4 589929L48 SUB 2.~~98729~~97300% 2,686,000.00 6,~~686~~654.5457 0.00 B-5 589929L55 SUB 2.~~98729~~97300% 2,149,000.00 5,~~349~~324.7316 0.00 B-6 589929L63 SUB 2.~~98729~~97300% 3,764,101.16 9,~~370~~325.3757 0.00 A-R MLC030BAR SEN 3.~~01272~~01229% 0.00 0.00 0.00 Totals 1,~~060~~053,~~517~~408,~~295~~345.7553 2,~~640~~609,~~057~~823.5500 716,~~108~~605,~~950~~980.2318

Certificateholder Distribution Summary (continued) Current Ending Cumulative Realized Certificate Total Realized Class Loss Balance Distribution Losses A-1 0.00 ~~775~~762,~~230~~610,~~239~~293.0763 613,~~297~~550,~~020~~221.6073 0.00 A-2 0.00 ~~244~~240,~~858~~871,~~005~~970.3055 24,~~073~~363,~~169~~524.2616 0.00 X-A1 0.00 0.00 1990,~~048,836~~359.4645 0.00 X-A2 0.00 0.00 ~~247~~229,~~034~~147.2317 0.00 X-B 0.00 0.00 1614,~~371~~737.2395 0.00 B-1 0.00 11,286,000.00 1617,~~787~~399.9225 0.00 B-2 0.00 8,598,000.00 18,~~163~~629.2800 0.00 B-3 0.00 4,837,000.00 10,~~218~~480.1617 0.00 B-4 0.00 2,686,000.00 6,~~686~~654.5457 0.00 B-5 0.00 2,149,000.00 5,~~349~~324.7316 0.00 B-6 0.00 3,764,101.16 9,~~370~~325.3757 0.00 A-R 0.00 0.00 0.00 0.00 Totals 0.00 1,~~053~~036,~~408~~802,~~345~~365.5334 919,~~749~~215,~~007~~803.7818 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) A-1 791,510,000.00 ~~780~~775,~~632~~230,~~784~~239.6007 454.7664 512,~~402~~619,~~499~~940.7779 0.00 0.00 A-2 250,000,000.00 ~~246~~244,~~564~~858,~~409~~005.9930 141.4547 13,~~706~~986,~~390~~033.2528 0.00 0.00 X-A1 0.00 0.00 0.00 0.00 0.00 0.00 X-A2 0.00 0.00 0.00 0.00 0.00 0.00 X-B 0.00 0.00 0.00 0.00 0.00 0.00 B-1 11,286,000.00 11,286,000.00 0.00 0.00 0.00 0.00 B-2 8,598,000.00 8,598,000.00 0.00 0.00 0.00 0.00 B-3 4,837,000.00 4,837,000.00 0.00 0.00 0.00 0.00 B-4 2,686,000.00 2,686,000.00 0.00 0.00 0.00 0.00 B-5 2,149,000.00 2,149,000.00 0.00 0.00 0.00 0.00 B-6 3,764,101.16 3,764,101.16 0.00 0.00 0.00 0.00 A-R 100.00 0.00 0.00 0.00 0.00 0.00 Totals 1,074,830,201.16 1,~~060~~053,~~517~~408,~~295~~345.7553 606.2111 716,~~108~~605,~~890~~974.0207 0.00 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 A-1 512,~~402~~619,~~545~~945.5344 ~~775~~762,~~230~~610,~~239~~293.0763 0.~~97943202~~96348788 512,~~402~~619,~~545~~945.5344 A-2 13,~~706~~986,~~404~~034.7074 ~~244~~240,~~858~~871,~~005~~970.3055 0.~~97943202~~96348788 13,~~706~~986,~~404~~034.7074 X-A1 0.00 0.00 0.00000000 0.00 X-A2 0.00 0.00 0.00000000 0.00 X-B 0.00 0.00 0.00000000 0.00 B-1 0.00 11,286,000.00 1.00000000 0.00 B-2 0.00 8,598,000.00 1.00000000 0.00 B-3 0.00 4,837,000.00 1.00000000 0.00 B-4 0.00 2,686,000.00 1.00000000 0.00 B-5 0.00 2,149,000.00 1.00000000 0.00 B-6 0.00 3,764,101.16 1.00000000 0.00 A-R 0.00 0.00 0.00000000 0.00 Totals 716,~~108~~605,~~950~~980.2318 1,~~053~~036,~~408~~802,~~345~~365.5334 0.~~98006954~~96461968 716,~~108~~605,~~950~~980.2318

Principal Distribution Factors Statement Original Beginning Scheduled Unscheduled Face Certificate Principal Principal Class (2) Amount Balance Distribution Distribution Accretion A-1 791,510,000.00 ~~986~~979.~~25763995~~43202116 0.~~00005781~~00000586 615.~~82556098~~94413310 0.00000000 A-2 250,000,000.00 ~~986~~979.~~25763996~~43202120 0.~~00005780~~00000588 615.~~82556100~~94413312 0.00000000 X-A1 0.00 0.00000000 0.00000000 0.00000000 0.00000000 X-A2 0.00 0.00000000 0.00000000 0.00000000 0.00000000 X-B 0.00 0.00000000 0.00000000 0.00000000 0.00000000 B-1 11,286,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 B-2 8,598,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 B-3 4,837,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 B-4 2,686,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 B-5 2,149,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 B-6 3,764,101.16 1000.00000000 0.00000000 0.00000000 0.00000000 A-R 100.00 0.00000000 0.00000000 0.00000000 0.00000000 (2) All Classes are per $1000 denomination.

Principal Distribution Factors Statement (continued) Total Ending Ending Total Realized Principal Certificate Certificate Principal Class Loss (3) Reduction Balance Percentage Distribution A-1 0.00000000 615.~~82561879~~94413897 ~~979~~963.~~43202116~~48788219 0.~~97943202~~96348788 615.~~82561879~~94413897 A-2 0.00000000 615.~~82561880~~94413896 ~~979~~963.~~43202120~~48788220 0.~~97943202~~96348788 615.~~82561880~~94413896 X-A1 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 X-A2 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 X-B 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 B-1 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 B-2 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 B-3 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 B-4 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 B-5 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 B-6 0.00000000 0.00000000 1,000.00000000 1.00000000 0.00000000 A-R 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 (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.

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 A-1 791,510,000.00 1.~~37500~~44000% ~~780~~775,~~632~~230,~~784~~239.6007 ~~894~~930,~~475~~276.0729 0.00 0.00 A-2 250,000,000.00 1.~~78500~~85000% ~~246~~244,~~564~~858,~~409~~005.9930 ~~366~~377,~~764~~489.5642 0.00 0.00 X-A1 0.00 1.~~61229~~53300% ~~780~~775,~~632~~230,~~784~~239.6007 1990,~~048,836~~359.4645 0.00 0.00 X-A2 0.00 1.~~20229~~12300% ~~246~~244,~~564~~858,~~409~~005.9930 ~~247~~229,~~034~~147.2317 0.00 0.00 X-B 0.00 0.~~79469~~71541% 24,721,000.00 1614,~~371~~737.2395 0.00 0.00 B-1 11,286,000.00 1.~~78500~~85000% 11,286,000.00 1617,~~787~~399.9225 0.00 0.00 B-2 8,598,000.00 2.~~53500~~60000% 8,598,000.00 18,~~163~~629.2800 0.00 0.00 B-3 4,837,000.00 2.~~53500~~60000% 4,837,000.00 10,~~218~~480.1617 0.00 0.00 B-4 2,686,000.00 2.~~98729~~97300% 2,686,000.00 6,~~686~~654.5457 0.00 0.00 B-5 2,149,000.00 2.~~98729~~97300% 2,149,000.00 5,~~349~~324.7316 0.00 0.00 B-6 3,764,101.16 2.~~98729~~97300% 3,764,101.16 9,~~370~~325.3757 0.00 0.00 A-R 100.00 3.~~01272~~01229% 0.00 0.00 0.00 0.00 Totals 1,074,830,201.16 2,~~640~~609,~~057~~823.5500 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 A-1 0.00 0.00 ~~894~~930,~~475~~276.0729 0.00 ~~775~~762,~~230~~610,~~239~~293.0763 A-2 0.00 0.00 ~~366~~377,~~764~~489.5642 0.00 ~~244~~240,~~858~~871,~~005~~970.3055 X-A1 0.00 0.00 1990,~~048,836~~359.4645 0.00 ~~775~~762,~~230~~610,~~239~~293.0763 X-A2 0.00 0.00 ~~247~~229,~~034~~147.2317 0.00 ~~244~~240,~~858~~871,~~005~~970.3055 X-B 0.00 0.00 1614,~~371~~737.2395 0.00 24,721,000.00 B-1 0.00 0.00 1617,~~787~~399.9225 0.00 11,286,000.00 B-2 0.00 0.00 18,~~163~~629.2800 0.00 8,598,000.00 B-3 0.00 0.00 10,~~218~~480.1617 0.00 4,837,000.00 B-4 0.00 0.00 6,~~686~~654.5457 0.00 2,686,000.00 B-5 0.00 0.00 5,~~349~~324.7316 0.00 2,149,000.00 B-6 0.00 0.00 9,~~370~~325.3757 0.00 3,764,101.16 A-R 0.00 0.00 0.00 0.00 0.00 Totals 0.00 0.00 2,~~640~~609,~~057~~823.5500 0.00 (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.

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 A-1 791,510,000.00 1.~~37500~~44000% ~~986~~979.~~25763995~~43202116 1.~~13008688~~17531843 0.00000000 0.00000000 A-2 250,000,000.00 1.~~78500~~85000% ~~986~~979.~~25763996~~43202120 1.~~46705824~~50995768 0.00000000 0.00000000 X-A1 0.00 1.~~61229~~53300% ~~986~~979.~~25751535~~43189742 1.~~32510812~~25122781 0.00000000 0.00000000 X-A2 0.00 1.~~20229~~12300% ~~986~~979.~~25763996~~43202120 0.~~98813692~~91658868 0.00000000 0.00000000 X-B 0.00 0.~~79469~~71541% 1000.00000000 0.~~66223980~~59617127 0.00000000 0.00000000 B-1 11,286,000.00 1.~~78500~~85000% 1000.00000000 1.~~48749956~~54166667 0.00000000 0.00000000 B-2 8,598,000.00 2.~~53500~~60000% 1000.00000000 2.~~11250058~~16666667 0.00000000 0.00000000 B-3 4,837,000.00 2.~~53500~~60000% 1000.00000000 2.~~11249948~~16666736 0.00000000 0.00000000 B-4 2,686,000.00 2.~~98729~~97300% 1000.00000000 2.~~48940432~~47750186 0.00000000 0.00000000 B-5 2,149,000.00 2.~~98729~~97300% 1000.00000000 2.~~48940437~~47750582 0.00000000 0.00000000 B-6 3,764,101.16 2.~~98729~~97300% 1000.00000000 2.~~48940440~~47750249 0.00000000 0.00000000 A-R 100.00 3.~~01272~~01229% 0.00000000 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 A-1 0.00000000 0.00000000 1.~~13008688~~17531843 0.00000000 ~~979~~963.~~43202116~~48788219 A-2 0.00000000 0.00000000 1.~~46705824~~50995768 0.00000000 ~~979~~963.~~43202120~~48788220 X-A1 0.00000000 0.00000000 1.~~32510812~~25122781 0.00000000 ~~979~~963.~~43189742~~48776046 X-A2 0.00000000 0.00000000 0.~~98813692~~91658868 0.00000000 ~~979~~963.~~43202120~~48788220 X-B 0.00000000 0.00000000 0.~~66223980~~59617127 0.00000000 1000.00000000 B-1 0.00000000 0.00000000 1.~~48749956~~54166667 0.00000000 1000.00000000 B-2 0.00000000 0.00000000 2.~~11250058~~16666667 0.00000000 1000.00000000 B-3 0.00000000 0.00000000 2.~~11249948~~16666736 0.00000000 1000.00000000 B-4 0.00000000 0.00000000 2.~~48940432~~47750186 0.00000000 1000.00000000 B-5 0.00000000 0.00000000 2.~~48940437~~47750582 0.00000000 1000.00000000 B-6 0.00000000 0.00000000 2.~~48940440~~47750249 0.00000000 1000.00000000 A-R 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 (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.

Certificateholder Component Statement Component Beginning Ending Beginning Ending Ending Pass-Through Notional Notional Component Component Component Class Rate Balance Balance Balance Balance Percentage X-1B 1.~~20229~~12300% 11,286,000.00 11,286,000.00 0.00 0.00 100.00000000% X-2B 0.~~45229~~37300% 8,598,000.00 8,598,000.00 0.00 0.00 100.00000000% X-3B 0.~~45229~~37300% 4,837,000.00 4,837,000.00 0.00 0.00 100.00000000%

CERTIFICATEHOLDER ACCOUNT STATEMENT CERTIFICATE ACCOUNT Beginning Balance 0.00 Deposits Payments of Interest and Principal 919,~~969~~435,~~948~~263.8825 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 919,~~969~~435,~~948~~263.8825 Withdrawals Reimbursement for Servicer Advances 0.00 Payment of Service Fee ~~220~~219,~~941~~460.1007 Payment of Interest and Principal 919,~~749~~215,~~007~~803.7818 Total Withdrawals (Pool Distribution Amount) 919,~~969~~435,~~948~~263.8825 Ending Balance 0.00

SERVICING FEES Gross Servicing Fee ~~220~~219,~~941~~460.1007 Supported Prepayment/Curtailment Interest Shortfall 0.00 Net Servicing Fee ~~220~~219,~~941~~460.1007

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 0 0 0 0 0.00 0.00 0.00 0.00 30 Days 2622 0 0 0 2622 1412,~~798~~427,~~340~~389.7949 0.00 0.00 0.00 1412,~~798~~427,~~340~~389.7949 60 Days 10 0 0 0 10 ~~113,584~~0.6300 0.00 0.00 0.00 ~~113,584~~0.6300 90 Days 10 0 0 0 10 ~~164,500~~0.00 0.00 0.00 0.00 ~~164,500~~0.00 120 Days 10 0 0 0 10 ~~229,800~~0.00 0.00 0.00 0.00 ~~229,800~~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 2922 0 0 0 2922 1512,~~306~~427,~~225~~389.4249 0.00 0.00 0.00 1512,~~306~~427,~~225~~389.4249 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 0.~~943054~~805566% 0.000000% 0.000000% 0.000000% 0.~~943054~~805566% 1.~~404806~~198627% 0.000000% 0.000000% 0.000000% 1.~~404806~~198627% 60 Days 0.~~036271~~000000% 0.000000% 0.000000% 0.000000% 0.~~036271~~000000% 0.~~010783~~000000% 0.000000% 0.000000% 0.000000% 0.~~010783~~000000% 90 Days 0.~~036271~~000000% 0.000000% 0.000000% 0.000000% 0.~~036271~~000000% 0.~~015616~~000000% 0.000000% 0.000000% 0.000000% 0.~~015616~~000000% 120 Days 0.~~036271~~000000% 0.000000% 0.000000% 0.000000% 0.~~036271~~000000% 0.~~021815~~000000% 0.000000% 0.000000% 0.000000% 0.~~021815~~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 10.~~051868~~805566% 0.000000% 0.000000% 0.000000% 10.~~051868~~805566% 1.~~453019~~198627% 0.000000% 0.000000% 0.000000% 1.~~453019~~198627%

CREDIT ENHANCEMENT Original $ Original % Current $ Current % Bankruptcy 121,932.00 0.01134430% 121,932.00 0.~~01157500~~01176039% Fraud 21,496,604.00 2.00000000% 21,496,604.00 2.~~04067151~~07335599% Special Hazard 10,984,000.00 1.02192886% 10,~~984~~368,~~000~~023.0065 1.~~04271055~~00000000% Limit of Subordinate's Exposure to Certain Types of Losses

COLLATERAL STATEMENT Collateral Description Mixed ARM Weighted Average Gross Coupon 3.~~237286~~223004% Weighted Average Net Coupon 2.~~987285~~973004% Weighted Average Pass-Through Rate 2.~~987285~~973004% Weighted Average Maturity(Stepdown Calculation ) 1 Beginning Scheduled Collateral Loan Count 2,~~776~~757 Number Of Loans Paid In Full 1926 Ending Scheduled Collateral Loan Count 2,~~757~~731 Beginning Scheduled Collateral Balance 1,~~060~~053,~~517~~408,~~295~~345.8764 Ending Scheduled Collateral Balance 1,~~053~~036,~~408~~802,~~345~~365.6446 Ending Actual Collateral Balance at 3031-~~Jun~~Jul-2003 1,~~053~~036,~~408~~802,~~345~~365.6446 Monthly P &I Constant 2,~~861~~829,~~058~~289.8719 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 1,~~053~~036,~~408~~802,~~345~~365.6446 Scheduled Principal 606.2111 Unscheduled Principal 716,~~108~~605,~~890~~974.0207

~~Miscellaneous Reporting~~ Principal Balance of 1 Month Libor Loans ~~269~~266,~~022~~726,~~140~~133.4969 Principal Balance of 6 Month Libor Loans ~~784~~770,~~386~~076,~~205~~231.1577 Pro-Rata Senior % 96.~~858127~~836924% Senior % 100.000000% Senior PrePayment % 100.000000% Subordinate % 0.000000% Subordinate PrePayment % 0.000000%

Filing Compare · MERRILL LYNCH MORT INVEST INC MLCC 2003-B MORT PS THR CERT