EXHIBIT 10.1 CONTACT: CUSTOMER SERVICES -- CTSLINK WELLS FARGO BANK MINNESOTA, N.A. SECURITIES ADMINISTRATION SERVICES 7485 NEW HORIZON WAY FREDERICK, MD 21703 WWW.CTSLINK.COM TELEPHONE: (301) 815-6600 FAX: (301) 315-6660 SMT SERIES 2004-1 RECORD DATE: OCTOBER 29, 2004 DISTRIBUTION DATE: NOVEMBER 22, 2004 CERTIFICATEHOLDER DISTRIBUTION SUMMARY Certificate Certificate Beginning Class Pass- Certificate Interest Class CUSIP Description Through Rate Balance Distribution ----- ----- ----------- ------------ ------- ------------ A 81744FAA5 SEN 2.19125% 534,156,127.90 975,391.34 X-1 81744FAB3 IO 0.71831% 0.00 256,613.48 X-2 81744FAC1 IO 0.14182% 0.00 63,128.72 X-B 81744FAD9 IO 0.27525% 0.00 3,262.66 B-1 81744FAG2 SUB 2.46000% 9,375,000.00 19,218.75 B-2 81744FAH0 SUB 2.96000% 5,937,000.00 14,644.60 B-3 81744FAJ6 SUB 2.90956% 3,437,000.00 8,333.47 B-4 81744FAK3 SUB 2.90956% 1,562,000.00 3,787.28 B-5 81744FAL1 SUB 2.90956% 937,000.00 2,271.88 B-6 81744FAM9 SUB 2.90956% 2,500,468.00 6,062.72 A-R 81744FAF4 RES 2.57226% 0.00 0.00 --------- --- ------- -------------- ------------ Totals 557,904,595.90 1,352,714.90 --------- --- ------- -------------- ------------ Ending Principal Current Certificate Total Cumulative Class Distribution Realized Loss Balance Distribution Realized Loss ----- ------------ ------------- ------- ------------ ------------- A 6,489,798.85 0.00 527,666,329.05 7,465,190.19 0.00 X-1 0.00 0.00 0.00 256,613.48 0.00 X-2 0.00 0.00 0.00 63,128.72 0.00 X-B 0.00 0.00 0.00 3,262.66 0.00 B-1 0.00 0.00 9,375,000.00 19,218.75 0.00 B-2 0.00 0.00 5,937,000.00 14,644.60 0.00 B-3 0.00 0.00 3,347,000.00 8,333.47 0.00 B-4 0.00 0.00 1,562,000.00 3,787.28 0.00 B-5 0.00 0.00 937,000.00 2,271.88 0.00 B-6 0.00 0.00 2,500,468.00 6,062.72 0.00 A-R 0.00 0.00 0.00 0.00 0.00 ------------ ---- -------------- ------------ ---- Totals 6,489,798.85 0.00 551,414,797.05 7,842,513.75 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 Beginning Scheduled Unscheduled Original Face Certificate Principal Principal Class Amount Balance Distribution Distribution Accretion ----- ------ ------- ------------ ------------ --------- A 601,250,000.00 534,156,127.90 642.77 6,489,156.08 0.00 X-1 0.00 0.00 0.00 0.00 0.00 X-2 0.00 0.00 0.00 0.00 0.00 X-B 0.00 0.00 0.00 0.00 0.00 B-1 9,375,000.00 9,375,000.00 0.00 0.00 0.00 B-2 5,937,000.00 5,937,000.00 0.00 0.00 0.00 B-3 3,437,000.00 3,437,000.00 0.00 0.00 0.00 B-4 1,562,000.00 1,562,000.00 0.00 0.00 0.00 B-5 937,000.00 937,000.00 0.00 0.00 0.00 B-6 2,500,468.00 2,500,468.00 0.00 0.00 0.00 A-R 100.00 0.00 0.00 0.00 0.00 -------------- -------------- ------ ------------ ---- Totals 624,998,568.00 557,904,595.90 642.77 6,489,156.08 0.00 -------------- -------------- ------ ------------ ---- Total Ending Ending Realized Principal Certificate Certificate Total Principal Class Loss (1) Reduction Balance Percentage Distribution ----- -------- --------- ------- ---------- ------------ A 0.00 6,489,798.85 527,666,329.05 0.87761552 6,489,798.85 X-1 0.00 0.00 0.00 0.00000000 0.00 X-2 0.00 0.00 0.00 0.00000000 0.00 X-B 0.00 0.00 0.00 0.00000000 0.00 B-1 0.00 0.00 9,375,000.00 1.00000000 0.00 B-2 0.00 0.00 5,937,000.00 1.00000000 0.00 B-3 0.00 0.00 3,437,000.00 1.00000000 0.00 B-4 0.00 0.00 1,562,000.00 1.00000000 0.00 B-5 0.00 0.00 937,000.00 1.00000000 0.00 B-6 0.00 0.00 2,500,468.00 1.00000000 0.00 A-R 0.00 0.00 0.00 0.00000000 0.00 ---- ------------ -------------- ---------- ------------ Totals 0.00 6,489,798.85 551,414,797.05 0.88226570 6,489,798.85 ---- ------------ -------------- ---------- ------------ (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 FACTORS STATEMENT Beginning Scheduled Unscheduled Original Face Certificate Principal Principal Class Amount Balance Distribution Distribution Accretion - ----- ------ ------- ------------ ------------ --------- A 601,250,000.00 888.40936033 0.00106906 10.79277519 0.00000000 X-1 0.00 0.00000000 0.00000000 0.00000000 0.00000000 X-2 0.00 0.00000000 0.00000000 0.00000000 0.00000000 X-B 0.00 0.00000000 0.00000000 0.00000000 0.00000000 B-1 9,375,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 B-2 5,937,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 B-3 3,437,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 B-4 1,562,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 B-5 937,000.00 1000.00000000 0.00000000 0.00000000 0.00000000 B-6 2,500,468.00 1000.00000000 0.00000000 0.00000000 0.00000000 A-R 100.00 0.00000000 0.00000000 0.00000000 0.00000000 -------------- ------------ ---------- ----------- ---------- Total Ending Ending Realized Principal Certificate Certificate Total Principal Class Loss (3) Reduction Balance Percentage Distribution - ----- -------- --------- ------- ---------- ------------ A 0.00000000 10.79384424 877.61551609 0.87761552 10.79384424 X-1 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 X-2 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 1000.00000000 1.00000000 0.00000000 B-2 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 B-3 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 B-4 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 B-5 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 B-6 0.00000000 0.00000000 1000.00000000 1.00000000 0.00000000 A-R 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 ---------- ----------- ------------- ---------- ----------- (3) Amount does not include excess special hazard, bankruptcy, or fraud losses unless otherwise disclosed. Please refer to the prospectus supplement for a full description. INTEREST DISTRIBUTION STATEMENT Beginning Payment of Current Certificate/ Current Unpaid Original Face Certificate Notional Accrued Interest Class Amount Rate Balance Interest Shortfall ----- ------ ---- ------- -------- --------- A 601,250,000.00 2.19125% 534,156,127.90 975,391.35 0.00 X-1 0.00 0.71831% 428,694,308.91 256,613.48 0.00 X-2 0.00 0.14182% 534,156,127.90 63,128.72 0.00 X-B 0.00 0.27525% 15,312,000.00 3,512.20 0.00 B-1 9,375,000.00 2.46000% 9,375,000.00 19,218.75 0.00 B-2 5,937,000.00 2.96000% 5,937,000.00 14,644.60 0.00 B-3 3,437,000.00 2.90956% 3,437,000.00 8,333.47 0.00 B-4 1,562,000.00 2.90956% 1,562,000.00 3,787.28 0.00 B-5 937,000.00 2.90956% 937,000.00 2,271.88 0.00 B-6 2,500,468.00 2.90956% 2,500,468.00 6,062.72 0.00 A-R 100.00 2.57226% 0.00 0.00 0.00 -------------- ------- -------------- ------------ ---- Totals 624,998,568.00 1,352,964.45 0.00 -------------- ------- -------------- ------------ ---- Non- Remaining Ending Current Supported Unpaid Certificate/ Interest Interest Realized Total Interest Interest Notational Class Shortfall Shortfall Loss (4) Distribution Shortfall Balance ----- --------- --------- -------- ------------ --------- ------- A 0.00 0.01 0.00 975,391.34 0.00 527,666,329.05 X-1 0.00 0.00 0.00 256,613.48 0.00 412,740,282.52 X-2 0.00 0.00 0.00 63,128.72 0.00 527,666,329.05 X-B 0.00 0.00 0.00 3,262.66 0.00 15,312,000.00 B-1 0.00 0.00 0.00 19,218.75 0.00 9,375,000.00 B-2 0.00 0.00 0.00 14,644.60 0.00 5,937,000.00 B-3 0.00 0.00 0.00 8,333.47 0.00 3,437,000.00 B-4 0.00 0.00 0.00 3,787.28 0.00 1,562,000.00 B-5 0.00 0.00 0.00 2,271.88 0.00 937,000.00 B-6 0.00 0.00 0.00 6,062.72 0.00 2,500,468.00 A-R 0.00 0.00 0.00 0.00 0.00 0.00 ---- ---- ---- ------------ ---- -------------- Totals 0.00 0.00 0.00 1,352,714.90 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 Payment of Current Beginning Unpaid Current Class Original Face Certificate Certificate/ Current Accrued Interest Interest (5) Amount Rate Notional Balance Interest Shortfall Shortfall --- ------ ---- ---------------- -------- --------- --------- A 601,250,000.00 2.19125% 888.40936033 1.62227252 0.00000000 0.00000000 X-1 0.00 0.71831% 713.00508758 0.42679997 0.00000000 0.00000000 X-2 0.00 0.14182% 888.40936033 0.10499579 0.00000000 0.00000000 X-B 0.00 0.27525% 1000.00000000 0.22937565 0.00000000 0.00000000 B-1 9,375,000.00 2.46000% 1000.00000000 2.05000000 0.00000000 0.00000000 B-2 5,937,000.00 2.96000% 1000.00000000 2.46666667 0.00000000 0.00000000 B-3 3,437,000.00 2.90956% 1000.00000000 2.42463486 0.00000000 0.00000000 B-4 1,562,000.00 2.90956% 1000.00000000 2.42463508 0.00000000 0.00000000 B-5 937,000.00 2.90956% 1000.00000000 2.42463180 0.00000000 0.00000000 B-6 2,500,468.00 2.90956% 1000.00000000 2.42463411 0.00000000 0.00000000 A-R 100.00 2.57226% 0.00000000 0.00000000 0.00000000 0.00000000 ------------ ------- ------------- ---------- ---------- ---------- Non- Remaining Supported Unpaid Class Interest Realized Total Interest Interest Ending Certificate/ (5) Shortfall Loss (6) Distribution Shortfall Notational Balance --- --------- -------- ------------ --------- ------------------ A 0.00000000 0.00000000 1.62227250 0.00000000 877.61551609 X-1 0.00000000 0.00000000 0.42679997 0.00000000 686.47032436 X-2 0.00000000 0.00000000 0.10499579 0.00000000 877.61551609 X-B 0.00000000 0.00000000 0.21307863 0.00000000 1000.00000000 B-1 0.00000000 0.00000000 2.05000000 0.00000000 1000.00000000 B-2 0.00000000 0.00000000 2.46666667 0.00000000 1000.00000000 B-3 0.00000000 0.00000000 2.42463486 0.00000000 1000.00000000 B-4 0.00000000 0.00000000 2.42463508 0.00000000 1000.00000000 B-5 0.00000000 0.00000000 2.42463180 0.00000000 1000.00000000 B-6 0.00000000 0.00000000 2.42463411 0.00000000 1000.00000000 A-R 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 (5) Per $1 denomination (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 ACCOUNT STATEMENT CERTIFICATE ACCOUNT Beginning Balance 0.00 Deposits Payments of Interest and Principal 8,009,445.59 Liquidations, Insurance Proceeds, Reserve Funds 0.00 Proceeds from Repurchased Loans 0.00 Other Amounts (Servicer Advances) 22,103.58 Realized Losses (Gains, Subsequent Expenses & Recoveries) 0.00 Prepayment Penalties 0.00 ------------ Total Deposits 8,031,549.17 Withdrawals Reimbursement for Servicer Advances 9,437.12 Payment of Service Fee 179,598.29 Payment of Interest and Principal 7,842,513.76 ------------ Total Withdrawals (Pool Distribution Amount) 8,031,549.17 Ending Balance 0.00 ============ PREPAYMENT/CURTAILMENT INTEREST SHORTFALL Total Prepayment/Curtailment Interest Shortfall 0.00 Servicing Fee Support 0.00 ---- Non-Supported Prepayment Curtailment Interest Shortfall 0.00 ==== SERVICING FEES Gross Servicing Fee 174,949.08 Master Servicing Fee 4,649.21 Supported Prepayment/Curtailment Interest Shortfall 0.00 ---------- Net Servicing Fee 179,598.29 ========== OTHER ACCOUNTS Beginning Current Current Ending Account Type Balance Withdrawals Deposits Balance ------------ ------- ----------- -------- ------- Class X-1 Sub Account 4,500.00 0.00 0.00 4,500.00 Class X-2 Sub Account 4,500.00 0.00 0.00 4,500.00 Class X-B Sub Account 1,000.00 249.54 249.54 1,000.00 LOAN STATUS STRATIFICATION/CREDIT ENHANCEMENT STATEMENT DELINQUENT No. of Principal Loans Balance 0-29 Days 0 0.00 30 Days 18 8,670,432.55 60 Days 0 0.00 90 Days 2 258,241.87 120 Days 0 0.00 150 Days 0 0.00 180+ Days 0 0.00 ---- ------------ 20 8,928,674.42 No. of Principal Loans Balance 0-29 Days 0.000000% 0.000000% 30 Days 1.119403% 1.572396% 60 Days 0.000000% 0.000000% 90 Days 0.124378% 0.046833% 120 Days 0.000000% 0.000000% 150 Days 0.000000% 0.000000% 180+ Days 0.000000% 0.000000% -------- -------- 1.243781% 1.619229% BANKRUPTCY No. of Principal Loans Balance 0-29 Days 0 0.00 30 Days 0 0.00 60 Days 0 0.00 90 Days 0 0.00 120 Days 0 0.00 150 Days 0 0.00 180+ Days 0 0.00 --- ----- 0 0.00 No. of Principal Loans Balance 0-29 Days 0.000000% 0.000000% 30 Days 0.000000% 0.000000% 60 Days 0.000000% 0.000000% 90 Days 0.000000% 0.000000% 120 Days 0.000000% 0.000000% 150 Days 0.000000% 0.000000% 180+ Days 0.000000% 0.000000% -------- -------- 0.000000% 0.000000% FORECLOSURE No. of Principal Loans Balance 0-29 Days 0 0.00 30 Days 0 0.00 60 Days 0 0.00 90 Days 0 0.00 120 Days 0 0.00 150 Days 0 0.00 180+ Days 0 0.00 --- ----- 0 0.00 No. of Principal Loans Balance 0-29 Days 0.000000% 0.000000% 30 Days 0.000000% 0.000000% 60 Days 0.000000% 0.000000% 90 Days 0.000000% 0.000000% 120 Days 0.000000% 0.000000% 150 Days 0.000000% 0.000000% 180+ Days 0.000000% 0.000000% -------- -------- 0.000000% 0.000000% REO No. of Principal Loans Balance 0-29 Days 0 0.00 30 Days 0 0.00 60 Days 0 0.00 90 Days 0 0.00 120 Days 0 0.00 150 Days 0 0.00 180+ Days 0 0.00 -- ----- 0 0.00 No. of Principal Loans Balance 0-29 Days 0.000000% 0.000000% 30 Days 0.000000% 0.000000% 60 Days 0.000000% 0.000000% 90 Days 0.000000% 0.000000% 120 Days 0.000000% 0.000000% 150 Days 0.000000% 0.000000% 180+ Days 0.000000% 0.000000% -------- -------- 0.000000% 0.000000% TOTAL No. of Principal Loans Balance 0-29 Days 0 0.00 30 Days 18 8,670,432.55 60 Days 0 0.00 90 Days 2 258,241.87 120 Days 0 0.00 150 Days 0 0.00 180+ Days 0 0.00 --- ------------ 20 8,928,674.42 No. of Principal Loans Balance 0-29 Days 0.000000% 0.000000% 30 Days 1.119403% 1.572396% 60 Days 0.000000% 0.000000% 90 Days 0.124378% 0.046833% 120 Days 0.000000% 0.000000% 150 Days 0.000000% 0.000000% 180+ Days 0.000000% 0.000000% -------- -------- 1.243781% 1.619229% Current Period Class A Insufficient Funds: 0.00 Principal Balance of Contaminated Properties 0.00 Periodic Advance 22,103.58 Original $ Original% Current $ Current % Current Class % Prepayment % ---------- --------- --------- --------- --------------- ------------ Class A 23,748,468.00 3.79976359% 23,748,468.00 4.30682457% 95.693175% 0.000000% Class X-1 23,748,468.00 3.79976359% 23,748,468.00 4.30682457% 0.000000% 0.000000% Class X-2 23,748,468.00 3.79976359% 23,748,468.00 4.30682457% 0.000000% 0.000000% Class B-1 14,373,468.00 2.29976015% 14,373,468.00 2.60665257% 1.700172% 39.476231% Class B-2 8,436,468.00 1.34983797% 8,436,468.00 1.52996765% 1.076685% 24.999507% Class B-3 4,999,468.00 0.79991671% 4,999,468.00 0.90666192% 0.623306% 14.472513% Class B-4 3,437,468.00 0.54999614% 3,437,648.00 0.62339060% 0.283271% 6.577266% Class B-5 2,500,468.00 0.40007580% 2,500,468.00 0.45346407% 0.169927% 3.945518% Class B-6 0.00 0.00000000% 0.00 0.00000000% 0.453464% 10.528965% Please refer to the prospectus supplement for a full description of loss exposure COLLATERAL STATEMENT Collateral Description Mixed Arm Weighted Average Gross Coupon 3.295861% Weighted Average Net Coupon 2.919562% Weighted Average Pass-Through Rate 2.909562% Weighted Average Maturity (Stepdown Calculation) 325 Beginning Scheduled Collateral Loan Count 1,625 Number of Loans Paid in Full 17 Ending Scheduled Collateral Loan Count 1,608 Beginning Scheduled Collateral Balance 557,904,596.33 Ending Scheduled Collateral Balance 551,414,797.48 Ending Actual Collateral Balance at 29-Oct-2004 551,415,309.26 Monthly P&I Constant 1,532,955.97 Special Servicing Fee 0.00 Prepayment Penalties 0.00 Realization Loss Amount 0.00 Cumulative Realized Loss 0.00 Class A Optimal Amount 7,788,444.60 Ending Scheduled Balance for Premium Loans 551,414,797.48 Scheduled Principal 642.77 Unscheduled Principal 6,489,156.08 MISCELLANEOUS REPORTING One-Month Libor Loan Balance 90,012,021.76 Six-Month Libor Loan Balance 461,126,793.68 Prorata Senior Percentage 95.743274% Senior Percentage 100.000000% Senior Prepayment Percentage 100.000000% Subordinate Percentage 0.000000% Subordinate Prepayment Percentage 0.000000%