<PAGE> 1
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: December 29, 1997
Source One Mortgage Services Corporation
(Exact name of registrant as specified in its charter)
Delaware 1-12898 38-2011419
-------- ------- ----------
(State or other jurisdiction (Commission File Number) (I.R.S. Employer
of incorporation) Identification No.)
27555 Farmington Road 48334-3357
Farmington Hills, Michigan ----------
-------------------------- (Zip Code)
(Address of principal
executive offices)
Registrant's telephone number, including area code: (248) 488-7000
Total Pages: 8
<PAGE> 2
Item 5. Other Events
None applicable.
Item 7. Financial Statements, Pro Forma Financial Information and Exhibits
See attached Distribution Reports as of December 25, 1997 for Series
1987-1 and 1987-2, Distribution Reports as of January 1, 1998 for
Series 1988-1 and 1988-2 and Distribution Reports as of December 20,
1997 for Series 1990-1.
Signature
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.
SOURCE ONE MORTGAGE SERVICES CORPORATION
(Registrant)
Date: December 29, 1997 By: Larry N. Ciofu
-------------------------------------
Larry N. Ciofu
Vice President
<PAGE> 3
FIREMAN'S FUND MORTGAGE CORPORATION
AGENCY MBS MULTI-CLASS PASS-THROUGH CERTIFICATES
SERIES 1987-1
Distribution Date Statement for December 25, 1997
<TABLE>
<CAPTION>
COUPON Principal Number of Interest
Class RATE Outstanding Certificates Payable
- ------------------ --------------------------------------------------------
<S> <C> <C> <C> <C>
A 6.5188% $8,563,646.57 62,500 $139,560.68
B 6.0000% $0.00 13,700 $0.00
C 6.0000% $0.00 26,900 $0.00
D 6.0000% $8,563,646.58 21,900 $128,454.70
--------------------------------------------------------
$17,127,293.15 125,000 $268,015.38
*Aggregate Cash Flow Value Decline: $779,605.44
Ending Aggregate Agency MBS Balance: $16,350,544.98
<CAPTION>
Principal Balance
Interest Principal Principal Per $1,000
Payable Per Principal Payable Per Balance After CTF After
Class $1,000 CTF Payable* $1,000 CTF December 25, 1997 December 25, 1997
- ---------- -------------- ---------------- --------------- ------------------ ------------------
<S> <C> <C> <C> <C> <C>
A $2.232971 $389,802.72 $6.236844 $8,173,843.85 $130.781502
B $0.000000 $0.00 $0.000000 $0.00 $0.000000
C $0.000000 $0.00 $0.000000 $0.00 $0.000000
D $5.865511 $389,802.72 $17.799211 $8,173,843.86 $373.234879
---------------- ------------------
$779,605.44 $16,347,687.71
Principal Allocation: Class A: 50.00000%
Class D 50.00000%
</TABLE>
<TABLE>
<S> <C> <C>
Agency MBS Collections :
Interest $399,361.34 THE FIRST NATIONAL BANK OF CHICAGO,
Principal $779,605.44 as Trustee
Investment Income $7,900.08 Corporate Trust Division
------------------ Suite 0126
TOTAL AVAILABLE $1,186,866.86 One First National Plaza
Chicago, Illinois 60670
Due to Certificateholders ($1,047,620.82) (312)407-4660
Expenses Payable ($5,598.02)
------------------
Due to Residual Holders $133,648.02
==================
Amount Payable Per Individual
Residual Certificate (5% Denomination): $6,682.4010
</TABLE>
<PAGE> 4
FIREMAN'S FUND MORTGAGE CORPORATION
AGENCY MBS MULTI-CLASS PASS-THROUGH CERTIFICATES
SERIES 1987-2
Distribution Date Statement for December 25, 1997
<TABLE>
<CAPTION>
COUPON Principal Number of Interest Interest
Class RATE Outstanding Certificates Accrued Payable
- ----- -------- ---------------- ----------- -------------- ----------------
<S> <C> <C> <C> <C> <C>
2-A 0.0000% $0.00 45,100 $0.00 $0.00
2-B 7.0000% $0.00 18,000 $0.00 $0.00
2-C 7.0000% $0.00 19,700 $0.00 $0.00
2-D 9.5500% $0.00 124 $0.00 $0.00
2-E 9.9500% $11,182,740.57 5,200 $92,723.56 $92,723.56
---------------- ----------- -------------- ----------------
$11,182,740.57 88,124 $92,723.56 $92,723.56
Agency MBS Collections :
Interest $93,354.43
Principal $153,084.77
Investment Income $363.86
----------------
TOTAL AVAILABLE $246,803.06
Due to Certificateholders $245,808.33
----------------
Available for Expenses and Residual Payments $994.73
Expenses Payable ($295.54)
----------------
Net Balance $699.19
================
Due to Residual Holders $699.19 ** THIS IS A REDEMPTION PAYMENT TO SPECIFIC HOLDERS
ELECTING A PUT OPTION.
Amount Payable Per Individual
Residual Certificate (5% Denomination): $34.9595
<CAPTION>
Interest Principal Principal Per $1,000
Payable Per Principal Payable Per Balance After CTF After
Class $1,000 CTF Payable $1,000 CTF December 25, 1997 December 25, 1997
- ----- ------------ -------------- ---------------- ------------------ ------------------
<S> <C> <C> <C> <C> <C>
2-A $0.000000 $0.000000 $0.000000
2-B $0.000000 $0.000000 $0.000000
2-C $0.000000 $0.000000 $0.000000
2-D $0.000000 $0.00 - $0.00 $0.000000
2-E $17.831454 $153,084.77 $29.439379 $11,029,655.80 $2,121.087654
-------------- ------------------
$153,084.77 $11,029,655.80
Ending Aggregate Agency MBS Balance: $11,049,446.92
Accrual Distribution Amount: $0.00
Aggregate Cash Flow Value Decline: $153,084.77
</TABLE>
THE FIRST NATIONAL BANK OF CHICAGO,
as Trustee
Corporate Trust Division
Suite 0126
One First National Plaza
Chicago, Illinois 60670
(312)407-4660
<PAGE> 5
FIREMAN'S FUND MORTGAGE CORPORATION
AGENCY MBS MULTI-CLASS PASS-THROUGH CERTIFICATES
SERIES 1988-1
Distribution Date Statement for January 1, 1998
<TABLE>
<CAPTION>
COUPON Principal Number of Interest Interest
Class RATE Outstanding Certificates Accrued Payable
- ----- -------- ---------------- ----------- -------------- ----------------
<S> <C> <C> <C> <C> <C>
A 0.0000% $0.00 38,510 $0.00 $0.00
B 8.0000% $0.00 51,050 $0.00 $0.00
Z 9.9000% $11,027,141.55 10,440 $90,973.92 $90,973.92
---------------- ----------- -------------- ----------------
$11,027,141.55 100,000 $90,973.92 $90,973.92
Agency MBS Collections :
Interest $91,895.09
Principal $94,221.71
Investment Income $754.10
----------------
TOTAL AVAILABLE $186,870.90
Due to Certificateholders ($185,195.63)
----------------
Available for Expenses and Residual Payments $1,675.27
Expenses Payable ($282.93)
----------------
Net Balance $1,392.34
================
Due to Residual Holders $1,392.34
Amount Payable Per Individual
Residual Certificate (5% Denomination): $69.6170
<CAPTION>
Principal Balance
Interest Principal Principal Per $1,000
Payable Per Principal Payable Per Balance After CTF After
Class $1,000 CTF Payable* $1,000 CTF January 1, 1998 January 1, 1998
- ----- ------------ -------------- ------------ ---------------- ----------------
<S> <C> <C> <C> <C> <C>
A $0.000000 $0.00 $0.000000 $0.00 $0.000000
B $0.000000 $0.00 $0.000000 $0.00 $0.000000
Z $8.713977 $94,221.71 $9.025068 $10,932,919.84 $1,047.214544
-------------- ----------------
$94,221.71 $10,932,919.84
Ending Aggregate Agency MBS Balance: $10,933,187.37
Accrual Distribution Amount: $0.00
Aggregate Cash Flow Value Decline: $94,221.71
----------------
*Aggregate Amount of Principal Distributable: $94,221.71
</TABLE>
THE FIRST NATIONAL BANK OF CHICAGO,
as Trustee
Corporate Trust Division
Suite 0126
One First National Plaza
Chicago, Illinois 60670
(312)407-4660
<PAGE> 6
FIREMAN'S FUND MORTGAGE CORPORATION
AGENCY MBS MULTI-CLASS PASS-THROUGH CERTIFICATES
SERIES 1988-2
Distribution Date Statement for January 1, 1998
<TABLE>
<CAPTION>
COUPON Principal Number of Interest Interest
Class RATE Outstanding Certificates Accrued Payable
- ----- -------- ---------------- ----------- -------------- ----------------
<S> <C> <C> <C> <C> <C>
2-A 0.0000% $0.00 39,750 $0.00 $0.00
2-B 7.0000% $0.00 24,540 $0.00 $0.00
2-C 7.0000% $0.00 10,930 $0.00 $0.00
2-D 7.0000% $0.00 14,580 $0.00 $0.00
2-Z 9.4000% $13,985,598.77 10,200 $109,553.86 $109,553.86
---------------- ----------- -------------- ----------------
$13,985,598.77 100,000 $109,553.86 $109,553.86
Agency MBS Collections :
Interest $110,719.46
Principal $261,297.18
Investment Income $822.48
----------------
TOTAL AVAILABLE $372,839.12
Due to Certificateholders ($370,851.04)
----------------
Available for Expenses and Residual Payments $1,988.08
Expenses Payable ($334.26)
Net Balance $1,653.82
================
Due to Residual Holders $1,653.82
Amount Payable Per Individual
Residual Certificate (5% Denomination): $82.6910
<CAPTION>
Principal Balance
Interest Principal Principal Per $1,000
Payable Per Principal Payable Per Balance After CTF After
Class $1,000 CTF Payable* $1,000 CTF January 1, 1998 January 1, 1998
- ----- ------------ --------------- ------------ ---------------- ----------------
<S> <C> <C> <C> <C> <C>
2-A $0.000000 $0.00 $0.000000 $0.00 $0.000000
2-B $0.000000 $0.00 $0.000000 $0.00 $0.000000
2-C $0.000000 $0.00 $0.000000 $0.00 $0.000000
2-D $0.000000 $0.00 $0.000000 $0.00 $0.000000
2-Z $10.740575 $261,297.18 $25.617371 $13,724,301.59 $1,345.519764
--------------- ----------------
$261,297.18 $13,724,301.59
Ending Aggregate Agency MBS Balance: $13,724,316.34
Accrual Distribution Amount: $0.00
Aggregate Cash Flow Value Decline: $261,297.18
----------------
*Aggregate Amount of Principal Distributable: $261,297.18
Principal Allocation: Class 2-A: 0.0000%
Class 2-D: 0.0000%
</TABLE>
THE FIRST NATIONAL BANK OF CHICAGO,
as Trustee
Corporate Trust Division
Suite 0126
One First National Plaza
Chicago, Illinois 60670
(312)407-4660
<PAGE> 7
FIREMAN'S FUND MORTGAGE CORPORATION
AGENCY MBS MULTI-CLASS PASS-THROUGH CERTIFICATES
SERIES 1990-1
Distribution Date Statement for December 20, 1997
UPPER TIER REMIC REGULAR CERTIFICATES
<TABLE>
<CAPTION>
COUPON Principal Number of Interest Interest
Class RATE Outstanding Cert. Accrued Payable
- ----- --------- ---------------- ----------- ------------ --------------
<S> <C> <C> <C> <C> <C>
1-A 8.5000% $0.00 15,250 $0.00 $0.00
1-B 9.0000% $0.00 10,500 $0.00 $0.00
1-C 9.0000% $0.00 6,500 $0.00 $0.00
1-D 9.0000% $0.00 16,500 $0.00 $0.00
1-E 9.0000% $9,499,835.91 12,000 $71,248.77 $71,248.77
1-F 0.0000% $0.00 18,500 $0.00 $0.00
1-G 0.0000% $0.00 12,450 $0.00 $0.00
1-H 0.0000% $0.00 4,850 $0.00 $0.00
1-I 259.5000% $18,999.67 152 $4,108.68 $4,108.68
---------------- ----------- ------------ --------------
$9,518,835.58 96,702 $75,357.45 $75,357.45
<CAPTION>
Principal Balance
Interest Principal Principal Per $1,000
Payable Per Principal Payable Per Balance After CTF After
Class $1,000 CTF Payable* $1,000 CTF December 20, 1997 December 20, 1997
- ----- ----------------- -------------- ------------ -------------------- --------------------
<S> <C> <C> <C> <C> <C>
1-A $0.000000 $0.00 $0.000000 $0.00 $0.000000
1-B $0.000000 $0.00 $0.000000 $0.00 $0.000000
1-C $0.000000 $0.00 $0.000000 $0.00 $0.000000
1-D $0.000000 $0.00 $0.000000 $0.00 $0.000000
1-E $5.937398 $86,080.86 $7.173405 $9,413,755.05 $784.479588
1-F $0.000000 $0.00 $0.000000 $0.00 $0.000000
1-G $0.000000 $0.00 $0.000000 $0.00 $0.000000
1-H $0.000000 $0.00 $0.000000 $0.00 $0.000000
1-I $27.030789 $172.16 $1.132632 $18,827.51 $123.865197
-------------- --------------------
$86,253.02 $9,432,582.56
</TABLE>
UPPER TIER REMIC REGULAR CERTIFICATES
<TABLE>
<CAPTION>
COUPON Principal Number of Interest Interest
RATE Outstanding Cert. Accrued Payable
--------- ---------------- ----------- ------------ --------------
<S> <C> <C> <C> <C> <C>
1-R 0.0000% $0.00 3,298 $7.95 $7.95
<CAPTION>
Principal Balance
Interest Principal Principal Per $1,000
Payable Per Principal Payable Per Balance After CTF After
$1,000 CTF Payable* $1,000 CTF December 20, 1997 December 20, 1997
----------------- -------------- ------------ -------------------- --------------------
<S> <C> <C> <C> <C> <C>
1-R $0.002411 $0.00 $0.000000 $0.00 $0.000000
</TABLE>
LOWER TIER REMIC REGULAR INTERESTS
<TABLE>
<CAPTION>
Principal
COUPON Principal Number of Interest Principal Balance After
Class RATE Outstanding Certificates Accrued Payable* December 20, 1997
- ----- --------- ---------------- ----------- ------------ -------------- -----------------
<S> <C> <C> <C> <C> <C> <C>
1-AS 9.5000% $0.00 15,311 $0.00 $0.00 $0.00
1-BS 9.5000% $0.00 10,521 $0.00 $0.00 $0.00
1-CS 9.5000% $0.00 6,513 $0.00 $0.00 $0.00
1-DS 9.5000% $0.00 16,533 $0.00 $0.00 $0.00
1-ES 9.5000% $10,473,951.18 12,024 $81,785.30 $86,253.02 $10,387,698.16
1-FS 9.5000% $0.00 30,950 $0.00 $0.00 $0.00
1-HS 9.5000% $0.00 8,148 $0.00 $0.00 $0.00
---------------- ----------- ------------ -------------- -----------------
$10,473,951.18 100,000 $81,785.30 $86,253.02 $10,387,698.16
</TABLE>
<PAGE> 8
FIREMAN'S FUND MORTGAGE CORPORATION
AGENCY MBS MULTI-CLASS PASS-THROUGH CERTIFICATES
SERIES 1990-1
DISTRIBUTION DATE STATEMENT FOR December 20, 1997
<TABLE>
<S> <C> <C> <C>
Beginning Aggregate Agency MBS Balance : $100,001,006.61
Agency MBS Collections : Ending Aggregate Agency MBS Balance : $9,433,588.99
Interest $75,365.40
Principal $86,253.02
Investment Income $110.44 Aggregate Cash Flow Value Decline: $86,253.02
---------------- ----------------
Lower Tier REMIC Collection Account $161,728.86 *Aggregate Amount of Principal Distributable: $86,253.02
----------------
Upper Tier REMIC Collection Account $161,728.86
Aggregate Prin Payable to Holders of Principal Allocation:
Upper Tier REMIC Regular Certificates ($86,253.02)
Aggregate Interest Payable to Holders of Aggregate Amount of Principal
Upper Tier REMIC Regular Certificates ($75,357.45) Distributable to Classes 1-D and 1-I:
Expenses Payable $0.00
Class 1-E: 0.71877517%
Class 1-I: 0.11326316%
REMIC Taxes Payable $0.00 Aggregate Amount of Principal
Distributable to Classes 1-G,1-H and 1-R :
Interest Payable to Class 1-R Certificate ($7.95)
Class 1-R: 0.00000000%
Principal Payable to Class 1-R Certificate $0.00
Due to Class 1-RS Certificate ($110.44)
----------------
Net Balance ($0.00)
================
</TABLE>
THE FIRST NATIONAL BANK OF CHICAGO,
as Trustee
Corporate Trust Division
Suite 0126
One First National Plaza
Chicago, Illinois 60670
(312)407-4660