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): May 19, 2000
Credit Suisse First Boston Mortgage Securities Corp Mortgage-Backed Pass-Through
Certificates, Series 1999-WM2
(Exact name of registrant as specified in its charter)
United States 333-53115 13-3320910
(State or Other Jurisdiction (Commission (I.R.S. Employer
of Incorporation) File Number) Identification No.)
11 Madison Avenue, 5th Floor
New York, New York 10010
(Address of Principal Executive Offices) (Zip Code)
Registrant's telephone number, including area code: (212) 325-2000
Item 5. Other Events
On May 19, 2000 a scheduled distribution was made from the Trust
to holders of the Certificates. The Trustee has caused to be filed with
the Commission, the Monthly Report daMay 19, 2000
The Monthly Report is filed pursuant to and in accordance with
(1) numerous no-action letters (2) current Commission policy
in the area.
In April, 2000, Form 15 was filed as technically required under Section
15D of the Act. Registrant chooses to continue to report voluntarily
on as monthly basis.
A. Monthly Report Information
See Exhibit No.1
B. Have and deficiencies occurred? NO.
Date:
Amount:
C. Item 1: Legal Proceedings: NONE
D. Item 2: Changes in Securities: NONE
E. Item 4: Submission of Matters to a Vote of
Certificateholders: NONE
F. Item 5: Other Information - Form 10-Q, PartII - Items 1,2,4,5
if applicable: NOT APPLICABLE
Item 7. Monthly Statements and Exhibits
Exhibit No.
1.) Monthly DistributionMay 19, 2000
Washington Mutual Bank, FA Mortgage-Backed Pass-Through Certificates
STATEMENT TO CERTIFICATEHOLDERS
Distribution Date: May 19, 2000
DISTRIBUTION SUMMARY
Beginning Current Peri Accrued
Original Current PrincPrincipal Pass-ThroughInterest
Class Face Value Amount Distribution Rate Distributed
1-A 232466000.0 226130243.98 1578064.36 6.25000% 1177462.49
1-A-P 402680.57 393160.09 1724.14NA 0.00
2-A 157923000.0 148148347.93 1355381.32 7.00000% 864023.29
2-A-P 659691.13 633043.95 3314.64NA 0.00
1-M-1 4562000.00 4493507.56 17371.27 6.25000% 23397.74
1-M-2 840000.00 827388.51 3198.57 6.25000% 4308.23
2-M-1 3106000.00 3058046.33 11798.92 7.00000% 17834.98
2-M-2 572000.00 563168.86 2172.88 7.00000% 3284.48
M-3 1009000.00 993677.29 3838.38 6.55380% 5425.71
B-1 807000.00 794744.88 3069.94 6.55380% 4339.49
B-2 605000.00 595812.45 2301.51 6.55380% 3253.27
B-3 606545.51 597334.59 2307.39 6.55380% 3261.58
R-1 100.00 0.00 0.00 7.00000% 0.00
R-2 100.00 0.00 0.00 7.00000% 0.00
TOTAL: 403559117.2 387228476.42 2984543.32 0.00000% 2106591.26
(1) Interest Distribution includes Reimbursement of Realized Losses,
and is net of allocated PPIS
Certificate Prepayment Ending
Realized LoInterest Interest Current Principal
Principal Shortfall Shortfall Amount
Class
1-A 0.00 0.00 299.20 224552179.62
1-A-P 0.00 0.00 0.00 391435.95
2-A 0.00 0.00 175.41 146792966.61
2-A-P 0.00 0.00 0.00 629729.31
1-M-1 0.00 0.00 5.95 4476136.29
1-M-2 0.00 0.00 1.09 824189.94
2-M-1 0.00 0.00 3.62 3046247.41
2-M-2 0.00 0.00 0.67 560995.98
M-3 0.00 0.00 1.26 989838.91
B-1 0.00 0.00 1.01 791674.94
B-2 0.00 0.00 0.76 593510.94
B-3 0.00 0.00 0.76 595027.20
R-1 0.00 0.00 0.00 0.00
R-2 0.00 0.00 0.00 0.00
TOTAL: 0.00 0.00 489.73 384243933.10
AMOUNTS PER $1,000 UNIT
Beginning Ending
Current PrincPrincipal Interest Current Principal
Class Cusip Amount Distribution DistributionAmount
1-A 22540APN2 972.74545086 6.78836630 5.06509550965.95708456
1-A-P 22540APP7 976.35724018 4.28165680 0.00000000972.07558338
2-A 22540APS1 938.10494944 8.58254542 5.47116816929.52240402
2-A-P 22540APT9 959.60658134 5.02453322 0.00000000954.58204812
1-M-1 22540APQ5 984.98631302 3.80781894 5.12883384981.17849408
1-M-2 22540APR3 984.98632143 3.80782143 5.12884524981.17850000
2-M-1 22540APU6 984.56095621 3.79875080 5.74210560980.76220541
2-M-2 22540APV4 984.56094406 3.79874126 5.74209790980.76220280
M-3 22540APY8 984.81396432 3.80414272 5.37731417981.00982161
B-1 N/A 984.81397770 3.80413879 5.37731103981.00983891
B-2 N/A 984.81396694 3.80414876 5.37730579981.00981818
B-3 N/A 984.81413208 3.80414983 5.37730466981.00998225
R-1 22540APW2 0.00000000 0.00000000 0.00000000 0.00000000
R-2 22540APX0 0.00000000 0.00000000 0.00000000 0.00000000
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.
WASHINGTON MUTUAL BANK, FA
MORTGAGE-BACKED PASS-THROUGH CERTIFICATES
SERIES 1999-WM2
By: /s/ Barbara Grosse
Name: Barbara Grosse
Title: Vice President
Bank One, NA
