Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001277277-04-000336
Filing Date
2004-03-26
Accepted
2004-03-26 14:29:13
Documents
3
Period of Report
2003-12-31

Document Format Files

Seq Description Document Type Size
1 form10k097.txt 10-K 8472
3 exh31097.txt EX-31 2293
4 exh99097.txt EX-99.1 1523
  Complete submission text file 0001277277-04-000336.txt   13775
Mailing Address
Business Address 75 N FAIRWAY DR VERNON HILLS IL 60061
WAMU MORTGAGE PASS THROUGH CERTIFICATES SERIES 2003 S4 (Filer) CIK: 0001235349 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 333-103345-10 | Film No.: 04692439
SIC: 6189 Asset-Backed Securities