Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001193125-05-099056
Filing Date
2005-05-06
Accepted
2005-05-06 14:34:19
Documents
4
Period of Report
2005-03-31

Document Format Files

Seq Description Document Type Size
1 SEI INVESTMENTS COMPANY--FORM 10-Q d10q.htm 10-Q 471907
2 SECTION 302 CEO CERTIFICATION dex311.htm EX-31.1 7096
3 SECTION 302 CFO CERTIFICATION dex312.htm EX-31.2 7072
4 SECTION 906 CEO & CFO CERTIFICATION dex32.htm EX-32 3933
  Complete submission text file 0001193125-05-099056.txt   491592
Mailing Address 1 FREEDOM VALLEY DRIVE OAKS PA 19456-1100
Business Address 1 FREEDOM VALLEY DRIVE OAKS PA 19456-1100 6106761000
SEI INVESTMENTS CO (Filer) CIK: 0000350894 (see all company filings)

IRS No.: 231707341 | State of Incorp.: PA | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 000-10200 | Film No.: 05807270
SIC: 6211 Security Brokers, Dealers & Flotation Companies