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 BOA (Depositor) (Issuer in respect of MORTGAGE PASS-THROUGH CERTIFICATES, Series 2002-a) (Exact name of registrant as specified in charter) North Carolina 333-74544-05 04-3617147 (State or other (Commission File No.) (I.R.S. Employer jurisdiction of Identification No.) organization) 101 N. Tryon St., Charlotte, NC 28255 (Address of principal executive offices) (Zip Code) Registrant's Telephone Number, including area code: 704-387-2111 Not Applicable (Former name, former address and former fiscal year, if changed since last report) Item 5. Other Events BOA MORTGAGE PASS-THROUGH CERTIFICATES Series 2002-a On September 25, 2003, The Bank of New York, as Trustee for BOA, MORTGAGE PASS-THROUGH CERTIFICATES Series 2002-a, made a monthly distribution to Certificate holders of principal and/or interest pursuant to the Pooling and Servicing Agreement, dated as of January 1, 2002, among BOA as Depositor, BANK OF AMERICA MORTGAGE SECURITIES, INC., Seller and Master Servicer and The Bank of New York, as Trustee. Item 7. Financial Statements and Exhibits (c) Exhibits Exhibit No. Description 99 Report to Holders of BOA, MORTGAGE PASS-THROUGH CERTIFICATES Series 2002-a relating to the distribution date of September 25, 2003 prepared by The Bank of New York, as Trustee under the Pooling and Servicing Agreement dated as of January 1, 2002. SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized. Dated: September 25, 2003 BOA By: /s/ Diane Pickett ------------------------------ Name: Diane Pickett Vice President The Bank of New York, as Trustee EXHIBIT INDEX Exhibit 99 Monthly Remittance Statement dated September 25, 2003 Payment Date: 09/25/03 ------------------------------------------------------------ BANK OF AMERICA MORTGAGE SECURITIES, INC. MORTGAGE PASS-THROUGH CERTIFICATES, Series 2002-a Bank of America, N.A., Master Servicer ------------------------------------------------------------ Class Information Current Payment Information - ---------------------------------------------------------------------------------------------------------------------------------- Beginning Pass Thru Principal Interest Total Principal Interest Type Class Code Name Cert. Bal. Rate Dist. Amt. Dist. Amt. Dist. Losses Shortfalls - ---------------------------------------------------------------------------------------------------------------------------------- Senior A1 132,157,763.42 5.242000% 25,618,879.50 568,050.71 26,186,930.21 0.00 9,258.45 A2 8,930,826.80 5.242000% 7,352,918.63 38,387.17 7,391,305.80 0.00 625.66 A3 29,000,000.00 5.242000% 0.00 124,650.04 124,650.04 0.00 2,031.62 A4 1,058,534.70 5.242000% 205,197.73 4,549.88 209,747.60 0.00 74.16 A5 819,055.29 0.000000% 122,369.30 0.00 122,369.30 0.00 0.00 Residual AR 0.00 5.242000% 0.00 0.00 0.00 0.00 0.00 - ---------------------------------------------------------------------------------------------------------------------------------- Subordinate B1 6,807,545.70 5.242000% 637,905.74 29,260.72 667,166.45 0.00 476.91 B2 2,674,450.77 5.242000% 250,611.24 11,495.53 262,106.77 0.00 187.36 B3 2,187,966.23 5.242000% 205,024.88 9,404.49 214,429.36 0.00 153.28 B4 486,484.54 5.242000% 45,586.37 2,091.05 47,677.41 0.00 34.08 B5 972,159.62 5.242000% 91,096.88 4,178.61 95,275.49 0.00 68.11 B6 973,131.05 5.242000% 91,187.83 4,182.79 95,370.61 0.00 68.17 - ---------------------------------------------------------------------------------------------------------------------------------- - ---------------------------------------------------------------------------------------------------------------------------------- Totals - - 186,067,918.12 - 34,620,778.08 796,250.98 35,417,029.06 - 12,977.80 - ---------------------------------------------------------------------------------------------------------------------------------- Class Information - -------------------------------------------------------------------------------- Ending Cert. Unpaid Type Class Code Name Notional Bal. Interest - -------------------------------------------------------------------------------- Senior A1 106,538,883.93 9,258.45 A2 1,577,908.17 625.66 A3 29,000,000.00 2,031.62 A4 853,336.97 74.16 A5 696,685.99 0.00 Residual AR 0.00 0.00 - -------------------------------------------------------------------------------- Subordinate B1 6,169,639.96 476.91 B2 2,423,839.53 187.36 B3 1,982,941.36 153.28 B4 440,898.17 34.08 B5 881,062.73 68.11 B6 881,943.23 68.17 - -------------------------------------------------------------------------------- - -------------------------------------------------------------------------------- Totals - - 151,447,140.03 12,977.80 - -------------------------------------------------------------------------------- Payment Date: 09/25/03 ------------------------------------------------------------ BANK OF AMERICA MORTGAGE SECURITIES, INC. MORTGAGE PASS-THROUGH CERTIFICATES, Series 2002-a Bank of America, N.A., Master Servicer ------------------------------------------------------------ Class Information Current Payment Information Factors per $1,000 - ------------------------------------------------------------------------------------------------------------------------ Beginning Pass Thru CUSIP Principal Interest Ending Cert./ Type Class Code Name Cert. Bal.(Face) Rate Numbers Dist. Dist. Notional Bal. - ------------------------------------------------------------------------------------------------------------------------ - ------------------------------------------------------------------------------------------------------------------------ Senior A1 132,157,763.42 5.242000% 0605065B4 56.999369 1.263854 237.038048 A2 8,930,826.80 5.242000% 0605065C2 73.529186 0.383872 15.779082 A3 29,000,000.00 5.242000% 0605065D0 0.000000 4.298277 1,000.000000 A4 1,058,534.70 5.242000% 0605065E8 56.999369 1.263854 237.038048 A5 819,055.29 0.000000% 0605065F5 99.024575 0.000000 563.777304 Residual AR 0.00 5.242000% 0605065G3 0.000000 0.000000 0.000000 - ------------------------------------------------------------------------------------------------------------------------ Subordinate B1 6,807,545.70 5.242000% 0605065H1 75.850860 3.479277 733.607605 B2 2,674,450.77 5.242000% 0605065J7 75.850860 3.479277 733.607605 B3 2,187,966.23 5.242000% 0605065K4 75.850860 3.479277 733.607605 B4 486,484.54 5.242000% 0605065L2 75.850860 3.479277 733.607605 B5 972,159.62 5.242000% 0605065M0 75.850860 3.479277 733.607605 B6 973,131.05 5.242000% 0605065N8 75.850837 3.479279 733.608150 - ------------------------------------------------------------------------------------------------------------------------ - ------------------------------------------------------------------------------------------------------------------------ Totals - - 186,067,918.12 - - - - - - ------------------------------------------------------------------------------------------------------------------------ - ------------------------------------------------------------------------------------------------------------------------ ------------------------------------------------------------ BANK OF AMERICA MORTGAGE SECURITIES, INC. MORTGAGE PASS-THROUGH CERTIFICATES, Series 2002-a Bank of America, N.A., Master Servicer ------------------------------------------------------------ - -------------------------------------------------------------------------------- COLLATERAL INFORMATION - -------------------------------------------------------------------------------- Total ----- Prin balance 151,447,139.14 151,447,139.14 Loan count 327 327 Avg loan rate 5.981715% 5.98 Prepay amount 34,400,305.48 34,400,305.48 - -------------------------------------------------------------------------------- FEES AND ADVANCES - -------------------------------------------------------------------------------- Total ----- Master serv fees 66,068.52 66,068.52 Sub servicer fees 0.00 0.00 Trustee fees 465.17 465.17 Agg advances N/A N/A Adv this period 0.00 0.00 - -------------------------------------------------------------------------------- LOSSES & INSURANCE COVERAGES - -------------------------------------------------------------------------------- Total ----- Realized losses 0.00 0.00 Cumulative losses 0.00 0.00 Coverage Amounts Total - ---------------- ----- Bankruptcy 0.00 0.00 Fraud 0.00 0.00 Special Hazard 0.00 0.00 Aggregate Certificate Information ----------------------------------------------------------------------------- Class Aggregate Aggregate Aggregate Type Percentage Prepay Pct. End Cert. Bal. ----------------------------------------------------------------------------- Senior 93.082237% 100.000000% 171,966,180.21 ----------------------------------------------------------------------------- Junior 6.917763% 0.000000% 12,780,324.98 ----------------------------------------------------------------------------- - -------------------------------------------------------------------------------- DELINQUENCY INFORMATION - -------------------------------------------------------------------------------- Period Loan Count Ending Stated Balance - ------ ---------- --------------------- 30 to 59 days 0 0.00 60 to 89 days 1 481,947.85 90 or more 0 0.00 Foreclosure 0 0.00 Totals: 1 481,947.85 - -------------------------------------------------------------------------------- - -------------------------------------------------------------------------------- REO INFORMATION - -------------------------------------------------------------------------------- REO Date Loan Number Ending Stated Balance Book Value -------- ----------- --------------------- ---------- N/A # 0 N/A N/A # 0 N/A N/A # 0 N/A N/A # 0 N/A N/A # 0 N/A N/A # 0 N/A N/A # 0 N/A N/A # 0 N/A Totals: 0 N/A Current Total Outstanding Balance: 0.00 Current Total Outstanding Number of Loans: 0 - -------------------------------------------------------------------------------- OTHER INFORMATION - -------------------------------------------------------------------------------- Amount/Withdrawal Total/Ending Bal. ----------------- ----------------- Available remittance amount 35,417,029.06 35,417,029.06 Principal remittance amount 34,620,778.08 34,620,778.08 Interest remittance amount 796,250.98 796,250.98