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): January 25, 2004 BOA (Depositor) (Issuer in respect of Mortgage Pass-Through Certificates, Series 2002-4) (Exact name of registrant as specified in charter) North Carolina 333-74544-10 02-0620011/0016 (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 2002-4 On January 25, 2004, The Bank of New York, as Trustee for BOA, Mortgage Pass-Through Certificates Series 2002-4, made a monthly distribution to Certificate holders of principal and/or interest pursuant to the Pooling and Servicing Agreement, dated as of April 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 2002-4 relating to the distribution date of January 25, 2004 prepared by The Bank of New York, as Trustee under the Pooling and Servicing Agreement dated as of April 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: January 25, 2004 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 January 25, 2004 Payment Date: 01/25/04 ------------------------------------------------------------ Bank of America Mortgage Securities, Inc. Mortgage Pass-Through Certificates, Series 2002-4 Bank of America, NA, 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 1-A-1 0.00 5.750000% 0.00 0.00 0.00 0.00 0.00 1-A-2 7,551,891.50 5.750000% 737,410.07 36,186.15 773,596.22 0.00 0.00 1-A-3 36,228,000.00 6.500000% 0.00 196,235.00 196,235.00 0.00 0.00 1-A-4 30,031.60 6.500000% 653.27 162.67 815.94 0.00 0.00 1-A-5 0.00 7.000000% 0.00 0.00 0.00 0.00 0.00 1-A-6 0.00 7.000000% 0.00 0.00 0.00 0.00 0.00 1-A-7 0.00 7.000000% 0.00 0.00 0.00 0.00 0.00 1-A-8 0.00 7.000000% 0.00 0.00 0.00 0.00 0.00 1-A-9 0.00 7.000000% 0.00 0.00 0.00 0.00 0.00 1-A-10 2,831,959.27 1.591250% 276,528.77 3,755.30 280,284.07 0.00 0.00 1-A-11 2,831,959.27 6.908750% 0.00 16,304.42 16,304.42 0.00 0.00 1-A-12 0.00 0.000000% 0.00 0.00 0.00 0.00 0.00 1-A-13 0.00 6.500000% 0.00 0.00 0.00 0.00 0.00 Residual 1-A-R 0.00 6.500000% 0.00 0.03 0.03 0.00 0.00 1-A-LR 0.00 6.500000% 0.00 0.00 0.00 0.00 0.00 1-A-WIO 40,811,929.65 0.279599% 0.00 9,509.16 9,509.16 0.00 0.00 2-A-1 11,885,863.05 6.000000% 508,851.65 59,429.32 568,280.97 0.00 0.00 2-A-2 0.00 6.000000% 0.00 0.00 0.00 0.00 0.00 2-A-3 0.00 6.000000% 0.00 0.00 0.00 0.00 0.00 2-A-WIO 13,187,654.89 0.387422% 0.00 4,257.66 4,257.66 0.00 0.00 1-A-PO 250,629.62 0.000000% 14,737.50 0.00 14,737.50 0.00 0.00 - ---------------------------------------------------------------------------------------------------------------------------------- Subordinate 1-B-1 3,684,693.03 6.500000% 3,743.91 19,958.75 23,702.66 0.00 0.00 1-B-2 1,768,220.66 6.500000% 1,796.64 9,577.86 11,374.50 0.00 0.00 1-B-3 1,031,871.14 6.500000% 1,048.45 5,589.30 6,637.76 0.00 0.00 1-B-4 589,079.62 6.500000% 598.55 3,190.85 3,789.39 0.00 0.00 1-B-5 442,791.52 6.500000% 449.91 2,398.45 2,848.36 0.00 0.00 1-B-6 589,713.59 6.500000% 599.15 3,194.28 3,793.43 0.00 0.00 2-B-1 650,776.76 6.000000% 2,883.49 3,253.88 6,137.38 0.00 0.00 2-B-2 231,758.11 6.000000% 1,026.89 1,158.79 2,185.68 0.00 0.00 2-B-3 139,981.90 6.000000% 620.24 699.91 1,320.15 0.00 0.00 2-B-4 92,703.24 6.000000% 410.75 463.52 874.27 0.00 0.00 2-B-5 92,703.25 6.000000% 410.75 463.52 874.27 0.00 0.00 2-B-6 93,868.94 6.000000% 415.92 469.34 885.26 0.00 0.00 - ---------------------------------------------------------------------------------------------------------------------------------- - ---------------------------------------------------------------------------------------------------------------------------------- Totals - - 68,186,536.80 - 1,552,185.92 376,258.15 1,928,444.07 - - - ---------------------------------------------------------------------------------------------------------------------------------- Class Information - -------------------------------------------------------------------------------- Ending Cert. Unpaid Type Class Code Name Notional Bal. Interest - -------------------------------------------------------------------------------- Senior 1-A-1 0.00 0.00 1-A-2 6,814,481.42 0.00 1-A-3 36,228,000.00 0.00 1-A-4 29,378.33 0.00 1-A-5 0.00 0.00 1-A-6 0.00 0.00 1-A-7 0.00 0.00 1-A-8 0.00 0.00 1-A-9 0.00 0.00 1-A-10 2,555,430.50 0.00 1-A-11 2,555,430.50 0.00 1-A-12 0.00 0.00 1-A-13 0.00 0.00 Residual 1-A-R 0.00 0.00 1-A-LR 0.00 0.00 1-A-WIO 40,767,018.52 0.00 2-A-1 11,377,011.39 0.00 2-A-2 0.00 0.00 2-A-3 0.00 0.00 2-A-WIO 12,673,035.19 0.00 1-A-PO 235,892.12 0.00 - -------------------------------------------------------------------------------- Subordinate 1-B-1 3,680,949.13 0.00 1-B-2 1,766,424.03 0.00 1-B-3 1,030,822.68 0.00 1-B-4 588,481.08 0.00 1-B-5 442,341.61 0.00 1-B-6 589,114.44 0.00 2-B-1 647,893.26 0.00 2-B-2 230,731.22 0.00 2-B-3 139,361.66 0.00 2-B-4 92,292.49 0.00 2-B-5 92,292.50 0.00 2-B-6 93,453.02 0.00 - -------------------------------------------------------------------------------- - -------------------------------------------------------------------------------- Totals - - 66,634,350.88 - - -------------------------------------------------------------------------------- Payment Date: 01/25/04 ------------------------------------------------------------ Bank of America Mortgage Securities, Inc. Mortgage Pass-Through Certificates, Series 2002-4 Bank of America, NA, 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 1-A-1 0.00 5.750000% 06050HFT0 0.000000 0.000000 0.000000 1-A-2 7,551,891.50 5.750000% 06050HFU7 16.285427 0.799158 150.495288 1-A-3 36,228,000.00 6.500000% 06050HFV5 0.000000 5.416667 1,000.000000 1-A-4 30,031.60 6.500000% 06050HFW3 3.484116 0.867580 156.684433 1-A-5 0.00 7.000000% 06050HFX1 0.000000 0.000000 0.000000 1-A-6 0.00 7.000000% 06050HFY9 0.000000 0.000000 0.000000 1-A-7 0.00 7.000000% 06050HFZ6 0.000000 0.000000 0.000000 1-A-8 0.00 7.000000% 06050HGA0 0.000000 0.000000 0.000000 1-A-9 0.00 7.000000% 06050HGB8 0.000000 0.000000 0.000000 1-A-10 2,831,959.27 1.591250% 06050HGC6 7.329802 0.099540 67.735446 1-A-11 2,831,959.27 6.908750% 06050HGD4 0.000000 0.432173 67.735446 1-A-12 0.00 0.000000% 06050HGE2 0.000000 0.000000 0.000000 1-A-13 0.00 6.500000% 06050HGF9 0.000000 0.000000 0.000000 Residual 1-A-R 0.00 6.500000% 06050HGG7 0.000000 0.619512 0.000000 1-A-LR 0.00 6.500000% 06050HGH5 0.000000 0.000000 0.000000 1-A-WIO 40,811,929.65 0.279599% 06050HGJ1 0.000000 0.041401 177.491636 2-A-1 11,885,863.05 6.000000% 06050HGK8 25.442583 2.971466 568.850570 2-A-2 0.00 6.000000% 06050HGL6 0.000000 0.000000 0.000000 2-A-3 0.00 6.000000% 06050HGM4 0.000000 0.000000 0.000000 2-A-WIO 13,187,654.89 0.387422% 06050HGN2 0.000000 0.042577 126.730645 1-A-PO 250,629.62 0.000000% 06050HGP7 18.936456 0.000000 303.101660 - ------------------------------------------------------------------------------------------------------------------------ Subordinate 1-B-1 3,684,693.03 6.500000% 06050HGQ5 0.997577 5.318080 980.801793 1-B-2 1,768,220.66 6.500000% 06050HGR3 0.997577 5.318080 980.801793 1-B-3 1,031,871.14 6.500000% 06050HGS1 0.997577 5.318080 980.801793 1-B-4 589,079.62 6.500000% 06050HGY8 0.997577 5.318080 980.801793 1-B-5 442,791.52 6.500000% 06050HGZ5 0.997577 5.318080 980.801793 1-B-6 589,713.59 6.500000% 06050HHA9 0.997507 5.318081 980.801976 2-B-1 650,776.76 6.000000% 06050HGT9 4.107542 4.635162 922.924879 2-B-2 231,758.11 6.000000% 06050HGU6 4.107542 4.635162 922.924879 2-B-3 139,981.90 6.000000% 06050HGV4 4.107542 4.635162 922.924904 2-B-4 92,703.24 6.000000% 06050HHB7 4.107542 4.635162 922.924871 2-B-5 92,703.25 6.000000% 06050HHC5 4.107543 4.635163 922.924964 2-B-6 93,868.94 6.000000% 06050HHD3 4.107556 4.635178 922.928044 - ------------------------------------------------------------------------------------------------------------------------ - ------------------------------------------------------------------------------------------------------------------------ Totals - - 68,186,536.80 - - - - - - ------------------------------------------------------------------------------------------------------------------------ - ------------------------------------------------------------------------------------------------------------------------ ------------------------------------------------------------ Bank of America Mortgage Securities, Inc. Mortgage Pass-Through Certificates, Series 2002-4 Bank of America, NA, Master Servicer ------------------------------------------------------------ - -------------------------------------------------------------------------------- COLLATERAL INFORMATION - -------------------------------------------------------------------------------- Total ----- Prin balance 53,961,315.23 12,673,035.19 66,634,350.42 Loan count 120 28 148 Avg loan rate 6.931856% 6.641422% 6.88 Prepay amount 981,675.25 456,187.17 1,437,862.42 - -------------------------------------------------------------------------------- FEES AND ADVANCES - -------------------------------------------------------------------------------- Total ----- Master serv fees 11,163.27 953.24 12,116.51 Sub servicer fees 0.00 0.00 0.00 Trustee fees 183.33 43.96 227.29 Agg advances N/A N/A N/A Adv this period 0.00 0.00 0.00 - -------------------------------------------------------------------------------- LOSSES & INSURANCE COVERAGES - -------------------------------------------------------------------------------- Total ----- Realized losses 0.00 0.00 0.00 Cumulative losses 0.00 0.00 0.00 Coverage Amounts Total - ---------------- ----- Bankruptcy 0.00 0.00 0.00 Fraud 0.00 0.00 0.00 Special Hazard 0.00 0.00 0.00 Aggregate Certificate Information ----------------------------------------------------------------------------- Class Aggregate Aggregate Aggregate Type Percentage Prepay Pct. End Cert. Bal. ----------------------------------------------------------------------------- Senior 86.220026% 100.000000% 58,778,375.04 ----------------------------------------------------------------------------- Junior 13.779974% 0.000000% 9,394,157.11 ----------------------------------------------------------------------------- - -------------------------------------------------------------------------------- DELINQUENCY INFORMATION - -------------------------------------------------------------------------------- Period Loan Count Ending Stated Balance - ------ ---------- --------------------- 30 to 59 days 2 871,261.66 60 to 89 days 1 516,579.70 90 or more 0 0.00 Foreclosure 0 0.00 Totals: 3 1,387,841.36 - -------------------------------------------------------------------------------- - -------------------------------------------------------------------------------- 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 1,928,444.07 1,928,444.07 Principal remittance amount 1,552,185.92 1,552,185.92 Interest remittance amount 376,258.15 376,258.15