Deal Name: 2002-TFL1

Moody's Investors Service has affirmed three classes of Credit Suisse First Boston Mortgage Securities Corp., 2002-TFL1, which is down it its last loan.That loan has a balance of $39.9 million. The deal had a balance of $793.3 million at issuance. ...

April 18, 2005 Moody's Investors Service has downgraded two classes of Credit Suisse First Boston Mortgage Securities Corp., 2001-TFL1, because the loan they are tied to has weakened.At the same time, the rating agency upgraded two other classes in the ...

March 17, 2005 Fitch Ratings has downgraded six classes of Credit Suisse First Boston Mortgage Securities Corp., 2002-TFL1, and placed three other classes under review for possible downgrade.The transaction's balance is $301.8 million, down from $794 million at issuance.The rating ...

March 7, 2005 Moody's Investors Service has downgraded six classes of Credit Suisse First Boston Mortgage Securities Corp., 2002-TFL1, because the three collateral loans they are tied to have performed poorly.The rating agency downgraded the deal's: – $3.9 million class ...

November 22, 2004 Moody's Investors Service has placed three classes of Credit Suisse First Boston Mortgage Securities Corp., 2002-TFL1, under review for possible downgrade because one of the largest collateral loans has defaulted. The three classes are the: – $6.4 ...

June 7, 2004 Moody's Investors Service has downgraded six classes of Credit Suisse First Boston Mortgage Securities Corp., 2002-TFL1, that are tied to three properties that have weakened since issuance.The rating agency downgraded the deal's:– $3.9 million class F-ALH to ...

April 12, 2004 Moody's Investors Service has placed 11 classes of Credit Suisse First Boston Mortgage Securities Corp., 2002-TFL1, under review for possible downgrade because the collateral properties the classes are tied to have performed poorly.The rating agency is reviewing ...

March 10, 2004 Fitch Ratings has downgraded three "rake" classes of Credit Suisse First Boston Mortgage Securities Corp., 2002-TFL1, because the properties tied to them have seen a decline in performance.The rating agency downgraded the deal's:– $6 million class H-ALH ...

November 21, 2002 Class Amount Rating S&P Rating Fitch Rating Moody's Avg. Life Price Talk Priced Benchmark A-1 325 AAA AAA Aaa 1.4 +32 area +32 Libor A-2 234 AAA AAA Aaa 2.4 +38 area +38 Libor B 37 AAA ...

November 19, 2002 Class Amount Rating S&P Rating Fitch Rating Moody's Avg. Life Price Talk Benchmark A-1 325 AAA AAA Aaa 1.4 +32 area Libor A-2 234 AAA AAA Aaa 2.4 +38 area Libor B 37 AAA AAA NR 2.6 ...