EX-99 3 we683095-ex99.txt UBS WARBURG $400MM WFMBS 2002-19 (GROUP 2) WHOLE LOAN 30YR FIXED-RATE GWAC 6.680% +/- 10bps Pass-Through 5.750% WAM 357 +/- 2 months California 45.0% approx. 45% max Avg Loan Balance $460K approx. $490K max WA LTV 66% approx. +5% max Full Doc 79% approx. -5% min Primary Residence 92% approx. -5% min Cash-Out Refi 22% approx. +5% max Pledged Asset % 2% approx. +1% max AAA Ratings 2 of 3 (S&P, Moodys, Fitch) Estimated Subordination Level 2.45% Pricing Speed 300% PSA Settlement Date 10/30/02 ALL NUMBERS APPROXIMATE. ALL TRANCHES SUBJECT TO 5% SIZE VARIANCE. The information herein has been provided solely by UBS Warburg LLC. Neither the issuer of certificates nor any of its affiliates makes any representation as to the accuracy or completeness of the information herein. The information herein is preliminary, and will be superseded by the applicable prospectus supplement and by any other information subsequently filed with the Securities and Exchange Commission. The information contained herein will be superseded by the Description of the Mortgage Pool contained in the Prospectus Supplement relating to the Certificates and supersedes all information contained in any collateral term sheets relating to the mortgage pool previously provided by UBS Warburg LLC. UBS WARBURG $350MM WFMBS 2002-19 WHOLE LOAN 30YR FIXED-RATE GWAC 6.880% +/- 10bps Pass-Through 6.000% WAM 354 +/- 2 months California 29.0% approx. 32% max Avg Loan Balance $420K approx. $440K max WA LTV 68% approx. +5% max Full Doc 89% approx. -5% min Primary Residence 100% approx. -5% min Cash-Out Refi 19% approx. +5% max Pledged Asset % 2% approx. +1% max AAA Ratings 2 of 3 (S&P, Moodys, Fitch) Estimated Subordination Level 2.80% Pricing Speed 300% PSA Settlement Date 10/30/02 ALL NUMBERS APPROXIMATE. ALL TRANCHES SUBJECT TO 5% SIZE VARIANCE. The information herein has been provided solely by UBS Warburg LLC. Neither the issuer of certificates nor any of its affiliates makes any representation as to the accuracy or completeness of the information herein. The information herein is preliminary, and will be superseded by the applicable prospectus supplement and by any other information subsequently filed with the Securities and Exchange Commission. The information contained herein will be superseded by the Description of the Mortgage Pool contained in the Prospectus Supplement relating to the Certificates and supersedes all information contained in any collateral term sheets relating to the mortgage pool previously provided by UBS Warburg LLC.