10-D 1 final_2007-a7.txt 1 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-D ASSET-BACKED ISSUER DISTRIBUTION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the monthly distribution period from August 1, 2007 to August 31, 2007 Commission File Number of issuing entity: 333-130333-27 ----------------- CMALT (CITIMORTGAGE ALTERNATIVE LOAN TRUST), SERIES 2007-A7 ------------------------------------------------------------------------ (Exact name of issuing entity as specified in its charter) Commission File Number of depositor: 333-130333 ---------------------- CITICORP MORTGAGE SECURITIES, INC. ------------------------------------------------------------------------ (Exact name of depositor as specified in its charter) CITIMORTGAGE, INC. ------------------------------------------------------------------------- (Exact name of sponsor as specified in its charter) New York ----------------------------------------------------------------------------- (State or other jurisdiction of incorporation or organization of the issuing entity) 77-0694646 and 77-0694648 ---------------------------------------------------------------------------- (I.R.S. Employer Identification No.) 1000 Technology Drive, O'Fallon, Missouri 63368-2240 ---------------------------------------- ---------- (Address of principal executive offices of the issuing entity) (Zip Code) (636) 261-1300 ------------------------------------------------------------------------- (Telephone number, including area code) -------------------------------------------------------------------------- (Former name, former address. if changed since last report.) Registered/reporting pursuant to (check one) Title Name of exchange of Class Section 12(b) Section 12(g) Section 15(d) (if Section 12(b)) Class IIIA-1 { } { } {X} _____________ Class IIIA-2 { } { } {X} _____________ Class IIIA-IO { } { } {X} _____________ Class IA-1 { } { } {X} _____________ Class IA-2 { } { } {X} _____________ Class IA-3 { } { } {X} _____________ Class IA-4 { } { } {X} _____________ Class IA-5 { } { } {X} _____________ Class IA-6 { } { } {X} _____________ Class IA-7 { } { } {X} _____________ Class IA-8 { } { } {X} _____________ Class IA-IO { } { } {X} _____________ Class IIA-1 { } { } {X} _____________ Class IIA-2 { } { } {X} _____________ Class IIA-3 { } { } {X} _____________ Class IIA-4 { } { } {X} _____________ Class IIA-IO { } { } {X} _____________ Class A-PO { } { } {X} _____________ Class B-1 { } { } {X} _____________ Class B-2 { } { } {X} _____________ Class B-3 { } { } {X} _____________ Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes{X} No{ } 1 2 Part I - DISTRIBUTION INFORMATION Item 1. Distribution and Pool Performance Information On September 25, 2007 a distribution was made to holders of Citicorp Mortgage Securities, Inc CMALT. REMIC Pass-Through Certificates, Series 2007-A7 issued by Citicorp Mortgage Securities Trust CMALT, Series 2007-A7. The monthly distribution report is attached as an Exhibit to this Form 10-D. Please see Item 9(b), Exhibit 99.1. Part II - OTHER INFORMATION Item 7. Significant Enhancement Provider Information Not Applicable Item 9. Exhibits (a) The following are documents filed as part of this Form 10-D: (99.1) Monthly distribution report for the month of August 2007. (b) Exhibits required to be filed by Form 10-D and Item 601 of Regulation S-K: (4.1) Pooling and Servicing Agreement, dated as of July 01, 2007, among Citicorp Mortgage Securities, Inc., CitiMortgage, Inc., U.S. Bank National Association, and Citibank, N.A. (incorporated by reference to Exhibit 4.1 to the Current Report on Form 8-K filed by the issuing entity with the Securities and Exchange Commission on August 03, 2007.) (10.1) Form of Mortgage Loan Purchase Agreement, dated July 01, 2007, between Citicorp Mortgage Securities, Inc. and CitiMortgage, Inc. (incorporated by reference to Exhibit 10.1 to the Current Report on Form 8-K filed by the issuing entity with the Securities and Exchange Commission on August 03, 2007.) (99.1) Monthly distribution report for the month of August 2007. 2 3 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. CITICORP MORTGAGE SECURITIES, INC. Depositor By: /s/ Cathy Johnson ------------------------- Cathy Johnson Assistant Vice President Dated: September 24, 2007 3 Exhibit No. Description ----------- ------------- (99.1) Monthly distribution report for the month of August 2007. 4 EXHIBIT 99.1 ------------- Citicorp Mortgage Securities, Inc. CMALT Distribution Date Statement to Certificateholders Remic Pass-Through Certificate Series Name: CMALT 2007-A7 Payment Date: 09/25/2007 Issuer: Citicorp Mortgage Securities, Inc. CMALT Record Date: See footnote Determination Date: 09/18/2007 Distribution Date: 25-Sep-07 Distribution #: 2 W.A.C. 6.60% Trustee U.S. Bank National Association Maryellen Hunter (617) 603-6401 Bond Administrator CitiMortgage, Inc. Linda Tonioli (636) 261-6229 Paying Agent: Citibank N.A. Nancy Forte (212) 816-5685

6 Citicorp Mortgage Securities, Inc. CMALT Distribution Date Statement to Certificate Holders Remic Pass-Through Certificate Series Name: CMALT 2007-A7 Payment Date: 09/25/2007

7 Citicorp Mortgage Securities, Inc. CMALT Distribution Date Statement to Certificateholders Remic Pass-Through Certificate Series Name: CMALT 2007-A7 Payment Date: 09/25/2007

8 Citicorp Mortgage Securities, Inc. CMALT Distribution Date Statement to Certificateholders Remic Pass-Through Certificate Series Name: CMALT 2007-A7 Payment Date: 09/25/2007

9 Citicorp Mortgage Securities, Inc. CMALT Distribution Date Statement to Certificateholders Remic Pass-Through Certificate Series Name: CMALT 2007-A7 Payment Date: 09/25/2007 Delinquency Status - Determined by the MBA Method -------------------------------------------------- 30 - 59 days Delq 60+ days Book Value REO ----------------------------------------------------- Number 35 15 0 Amount $10,692,649.96 $3,780,432.57 $0.00 Stated Collateral Information ------------------------------- Service Fees Begin Balance Aggregate Adj Balance -------------------------------------------------------------------- $95,265.32 $975,125,272.32 $971,899,618.35 Advances ------------ Voluntary Advances $0.00 Trustee Advances $0.00 Advance Account Advances $0.00 Certificate Account Advances 1,332,127.09 Summary of Disbursements ------------------------- Withdrawals Remittances Residual and (Deposits) P&I Distributed ----------------------------------------------------------------- $8,384,197.54 $0.00 $0.00 $8,384,197.54 Citicorp Mortgage Securities, Inc. Distribution Date Statement to Certificateholders Remic Pass-Through Certificate Series Name: CMALT 2007-A7 Payment Date: 09/25/2007 Loans repurchased in the current period: Loan Number Scheduled Principal Balance Pool/Group -------------------------------------------------------- 1716915669 $172,715.57 Premium - 30 yr Reg2 ----------------------------------- Total 1 loan $172,715.57 10 Citicorp Mortgage Securities, Inc. CMALT Distribution Date Statement to Certificateholders Remic Pass-Through Certificate Series Name: CMALT 2007-A7 Payment Date: 09/25/2007 COLLATERAL INFORMATION: GENERAL INFORMATION: AT ISSUE BEGINNING ENDING WAC-SCHED BAL 6.60% 6.60% WAM 353 352 351 AVG LTV 73 73 73 AVG LOAN SIZE $340,710 $340,358 $340,063 # OF LOANS 2,869 2,865 2,858 ACTUAL BALANCE $977,495,983.02 $975,555,361.47 $972,328,713.41 SCHEDULED BALANCE $977,495,983.02 $975,125,272.32 $971,899,618.35 TYPE OF DWELLING UNIT: AT ISSUE CURRENT SNGL FAM DET 79% 80% 2-4 FAMILY 10% 10% TOWNHOUSE 3% 3% CONDOMINIUM 7% 6% COOPERATIVE 1% 1% GEOGRAPHIC DISTRIBUTION: LTV DISTRIBUTION: AT ISSUE CURRENT AT ISSUE CURRENT 65% AND BELOW 21% 21% CA 32% CA 32% 65.01-75% 25% 25% NY 11% NY 11% 75.01-80% 50% 50% FL 8% FL 8% OVER 80% 4% 4% NJ 4% NJ 4% IL 4% IL 4% OTHER 41% OTHER 41% CREDIT ENHANCEMENT: AT ISSUE CURRENT SUBORDINATION 5.15% $50,342,325.00 5.17% $50,282,884.30 CUMULATIVE LOSS REDUCTION $0.00 PREPAYMENT INFORMATION: SCHEDULED PRINCIPAL: $580,829.87 PRINCIPAL PREPAYMENTS: $2,644,824.10 1 MONTH 3 MONTH 12 MONTH CUMULATIVE PRICING SPEED(CPR):See Prospectus PREPAYMENT HISTORY(PSA): 402% 0% 0% 386% PREPAYMENT HISTORY(CPR): 3.21% 0.00% 0.00% 2.70% DELINQUENCY (1)

(1) DETERMINED BY THE MBA METHOD. (2) DOES NOT INCLUDE REAL ESTATE OWNED BY THE TRUST. ------------------------------------------------------------------------------- 30 yr Reg1 COLLATERAL INFORMATION: GENERAL INFORMATION: AT ISSUE BEGINNING ENDING WAC-SCHED BAL 6.70% 6.70% WAM 356 355 354 AVG LTV 75 75 75 AVG LOAN SIZE $246,125 $246,123 $245,873 # OF LOANS 813 812 810 ACTUAL BALANCE $200,099,873.03 $199,989,793.43 $199,296,616.16 SCHEDULED BALANCE $200,099,873.03 $199,851,806.72 $199,157,424.02 TYPE OF DWELLING UNIT: AT ISSUE CURRENT SNGL FAM DET 77% 78% 2-4 FAMILY 10% 10% TOWNHOUSE 3% 4% CONDOMINIUM 9% 7% COOPERATIVE 1% 1% GEOGRAPHIC DISTRIBUTION: LTV DISTRIBUTION: AT ISSUE CURRENT AT ISSUE CURRENT 65% AND BELOW 14% 14% CA 24% CA 23% 65.01-75% 21% 21% NY 12% NY 12% 75.01-80% 55% 55% FL 10% FL 10% OVER 80% 10% 10% IL 6% IL 6% NJ 4% NJ 4% OTHER 44% OTHER 45% PREPAYMENT INFORMATION: SCHEDULED PRINCIPAL: $183,503.41 PRINCIPAL PREPAYMENTS: $510,879.29 1 MONTH 3 MONTH 12 MONTH CUMULATIVE PRICING SPEED(CPR):See Prospectus PREPAYMENT HISTORY(PSA): 381% 0% 0% 249% PREPAYMENT HISTORY(CPR): 3.05% 0.00% 0.00% 1.74% DELINQUENCY (1)

(1) DETERMINED BY THE MBA METHOD. (2) DOES NOT INCLUDE REAL ESTATE OWNED BY THE TRUST. ------------------------------------------------------------------------------- 30 yr Reg2 COLLATERAL INFORMATION: GENERAL INFORMATION: AT ISSUE BEGINNING ENDING WAC-SCHED BAL 6.51% 6.51% WAM 358 357 356 AVG LTV 70 70 70 AVG LOAN SIZE $399,204 $398,131 $397,729 # OF LOANS 846 845 843 ACTUAL BALANCE $337,726,585.60 $336,650,349.94 $335,517,205.59 SCHEDULED BALANCE $337,726,585.60 $336,421,044.47 $335,285,310.94 TYPE OF DWELLING UNIT: AT ISSUE CURRENT SNGL FAM DET 82% 80% 2-4 FAMILY 10% 11% TOWNHOUSE 2% 3% CONDOMINIUM 5% 5% COOPERATIVE 1% 1% GEOGRAPHIC DISTRIBUTION: LTV DISTRIBUTION: AT ISSUE CURRENT AT ISSUE CURRENT 65% AND BELOW 28% 28% CA 30% CA 31% 65.01-75% 26% 26% NY 14% NY 14% 75.01-80% 45% 45% FL 5% FL 5% OVER 80% 1% 1% IL 5% IL 5% TX 5% TX 5% OTHER 41% OTHER 40% PREPAYMENT INFORMATION: SCHEDULED PRINCIPAL: $311,610.62 PRINCIPAL PREPAYMENTS: $824,122.91 1 MONTH 3 MONTH 12 MONTH CUMULATIVE PRICING SPEED(CPR):See Prospectus PREPAYMENT HISTORY(PSA): 363% 0% 0% 456% PREPAYMENT HISTORY(CPR): 2.91% 0.00% 0.00% 3.20% DELINQUENCY (1)

(1) DETERMINED BY THE MBA METHOD. (2) DOES NOT INCLUDE REAL ESTATE OWNED BY THE TRUST. ------------------------------------------------------------------------------- 15 yr COLLATERAL INFORMATION: GENERAL INFORMATION: AT ISSUE BEGINNING ENDING WAC-SCHED BAL 6.16% 6.16% WAM 178 177 176 AVG LTV 57 57 57 AVG LOAN SIZE $247,577 $246,694 $245,207 # OF LOANS 100 100 99 ACTUAL BALANCE $24,757,659.85 $24,731,873.46 $24,333,436.86 SCHEDULED BALANCE $24,757,659.85 $24,669,372.14 $24,275,444.96 TYPE OF DWELLING UNIT: AT ISSUE CURRENT SNGL FAM DET 76% 77% 2-4 FAMILY 12% 11% TOWNHOUSE 2% 2% CONDOMINIUM 9% 9% COOPERATIVE 1% 1% GEOGRAPHIC DISTRIBUTION: LTV DISTRIBUTION: AT ISSUE CURRENT AT ISSUE CURRENT 65% AND BELOW 64% 64% CA 36% CA 36% 65.01-75% 19% 19% NY 16% NY 15% 75.01-80% 13% 13% NJ 5% NJ 6% OVER 80% 4% 4% MA 5% MA 5% GA 5% GA 5% OTHER 33% OTHER 33% PREPAYMENT INFORMATION: SCHEDULED PRINCIPAL: $85,715.84 PRINCIPAL PREPAYMENTS: $308,211.34 1 MONTH 3 MONTH 12 MONTH CUMULATIVE PRICING SPEED(CPR):See Prospectus PREPAYMENT HISTORY(PSA): 1,840% 0% 0% 1,108% PREPAYMENT HISTORY(CPR): 14.05% 0.00% 0.00% 7.36% DELINQUENCY (1)

(1) DETERMINED BY THE MBA METHOD. (2) DOES NOT INCLUDE REAL ESTATE OWNED BY THE TRUST. ------------------------------------------------------------------------------- 30 yr IO1 COLLATERAL INFORMATION: GENERAL INFORMATION: AT ISSUE BEGINNING ENDING WAC-SCHED BAL 6.66% 6.66% WAM 358 357 356 AVG LTV 74 74 74 AVG LOAN SIZE $354,072 $354,051 $354,065 # OF LOANS 565 565 564 ACTUAL BALANCE $200,050,530.72 $200,039,018.58 $199,692,715.29 SCHEDULED BALANCE $200,050,530.72 $200,038,984.47 $199,692,706.58 TYPE OF DWELLING UNIT: AT ISSUE CURRENT SNGL FAM DET 79% 79% 2-4 FAMILY 10% 10% TOWNHOUSE 3% 4% CONDOMINIUM 8% 7% COOPERATIVE 0% 0% GEOGRAPHIC DISTRIBUTION: LTV DISTRIBUTION: AT ISSUE CURRENT AT ISSUE CURRENT 65% AND BELOW 15% 15% CA 32% CA 32% 65.01-75% 31% 31% NY 9% NY 9% 75.01-80% 50% 50% FL 8% FL 8% OVER 80% 4% 4% CO 5% CO 5% MD 4% MD 4% OTHER 42% OTHER 42% PREPAYMENT INFORMATION: SCHEDULED PRINCIPAL: $0.00 PRINCIPAL PREPAYMENTS: $346,277.89 1 MONTH 3 MONTH 12 MONTH CUMULATIVE PRICING SPEED(CPR):See Prospectus PREPAYMENT HISTORY(PSA): 257% 0% 0% 153% PREPAYMENT HISTORY(CPR): 2.06% 0.00% 0.00% 1.07% DELINQUENCY (1)

(1) DETERMINED BY THE MBA METHOD. (2) DOES NOT INCLUDE REAL ESTATE OWNED BY THE TRUST. ------------------------------------------------------------------------------- 30 yr IO2 COLLATERAL INFORMATION: GENERAL INFORMATION: AT ISSUE BEGINNING ENDING WAC-SCHED BAL 6.64% 6.64% WAM 358 357 356 AVG LTV 74 74 74 AVG LOAN SIZE $394,241 $394,372 $393,891 # OF LOANS 545 543 542 ACTUAL BALANCE $214,861,333.82 $214,144,326.06 $213,488,739.51 SCHEDULED BALANCE $214,861,333.82 $214,144,064.52 $213,488,731.85 TYPE OF DWELLING UNIT: AT ISSUE CURRENT SNGL FAM DET 80% 80% 2-4 FAMILY 10% 10% TOWNHOUSE 3% 4% CONDOMINIUM 7% 6% COOPERATIVE 0% 0% GEOGRAPHIC DISTRIBUTION: LTV DISTRIBUTION: AT ISSUE CURRENT AT ISSUE CURRENT 65% AND BELOW 16% 16% CA 42% CA 42% 65.01-75% 22% 22% FL 9% FL 9% 75.01-80% 60% 60% NY 8% NY 8% OVER 80% 2% 2% CO 5% CO 5% NJ 5% NJ 5% OTHER 31% OTHER 31% PREPAYMENT INFORMATION: SCHEDULED PRINCIPAL: $0.00 PRINCIPAL PREPAYMENTS: $655,332.67 1 MONTH 3 MONTH 12 MONTH CUMULATIVE PRICING SPEED(CPR):See Prospectus PREPAYMENT HISTORY(PSA): 451% 0% 0% 539% PREPAYMENT HISTORY(CPR): 3.61% 0.00% 0.00% 3.77% DELINQUENCY (1)

(1) DETERMINED BY THE MBA METHOD. (2) DOES NOT INCLUDE REAL ESTATE OWNED BY THE TRUST. ------------------------------------------------------------------------------- 30 yr Reg1 and 30 yr IO1 COLLATERAL INFORMATION: GENERAL INFORMATION: AT ISSUE BEGINNING ENDING WAC-SCHED BAL 6.68% 6.68% WAM 357 356 355 AVG LTV 75 75 75 AVG LOAN SIZE $290,385 $290,407 $290,284 # OF LOANS 1,378 1,377 1,374 ACTUAL BALANCE $400,150,403.75 $400,028,812.01 $398,989,331.45 SCHEDULED BALANCE $400,150,403.75 $399,890,791.19 $398,850,130.60 TYPE OF DWELLING UNIT: AT ISSUE CURRENT SNGL FAM DET 78% 78% 2-4 FAMILY 10% 10% TOWNHOUSE 3% 4% CONDOMINIUM 8% 7% COOPERATIVE 1% 1% GEOGRAPHIC DISTRIBUTION: LTV DISTRIBUTION: AT ISSUE CURRENT AT ISSUE CURRENT 65% AND BELOW 15% 15% CA 28% CA 28% 65.01-75% 26% 26% NY 11% NY 11% 75.01-80% 52% 52% FL 9% FL 9% OVER 80% 7% 7% NJ 4% IL 4% IL 4% NJ 4% OTHER 44% OTHER 44% PREPAYMENT INFORMATION: SCHEDULED PRINCIPAL: $183,503.41 PRINCIPAL PREPAYMENTS: $857,157.18 1 MONTH 3 MONTH 12 MONTH CUMULATIVE PRICING SPEED(CPR):See Prospectus PREPAYMENT HISTORY(PSA): 319% 0% 0% 201% PREPAYMENT HISTORY(CPR): 2.55% 0.00% 0.00% 1.41% DELINQUENCY (1)

(1) DETERMINED BY THE MBA METHOD. (2) DOES NOT INCLUDE REAL ESTATE OWNED BY THE TRUST. ------------------------------------------------------------------------------- 30 yr Reg2 and 30 yr IO2 COLLATERAL INFORMATION: GENERAL INFORMATION: AT ISSUE BEGINNING ENDING WAC-SCHED BAL 6.56% 6.56% WAM 358 357 356 AVG LTV 72 72 72 AVG LOAN SIZE $397,259 $396,661 $396,227 # OF LOANS 1,391 1,388 1,385 ACTUAL BALANCE $552,587,919.42 $550,794,676.00 $549,005,945.10 SCHEDULED BALANCE $552,587,919.42 $550,565,108.99 $548,774,042.79 TYPE OF DWELLING UNIT: AT ISSUE CURRENT SNGL FAM DET 81% 81% 2-4 FAMILY 10% 10% TOWNHOUSE 2% 3% CONDOMINIUM 6% 5% COOPERATIVE 1% 1% GEOGRAPHIC DISTRIBUTION: LTV DISTRIBUTION: AT ISSUE CURRENT AT ISSUE CURRENT 65% AND BELOW 23% 24% CA 35% CA 35% 65.01-75% 24% 24% NY 11% NY 11% 75.01-80% 52% 51% FL 7% FL 7% OVER 80% 1% 1% NJ 5% NJ 5% IL 4% IL 4% OTHER 38% OTHER 38% PREPAYMENT INFORMATION: SCHEDULED PRINCIPAL: $311,610.62 PRINCIPAL PREPAYMENTS: $1,479,455.58 1 MONTH 3 MONTH 12 MONTH CUMULATIVE PRICING SPEED(CPR):See Prospectus PREPAYMENT HISTORY(PSA): 398% 0% 0% 488% PREPAYMENT HISTORY(CPR): 3.18% 0.00% 0.00% 3.42% DELINQUENCY (1)

(1) DETERMINED BY THE MBA METHOD. (2) DOES NOT INCLUDE REAL ESTATE OWNED BY THE TRUST. -------------------------------------------------------------------------------

CMALT (CitiMortgage Alternative Loan Trust), Series 2007-A7 10-D