Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000350894-15-000023
Filing Date
2015-04-22
Accepted
2015-04-22 16:06:05
Documents
12
Period of Report
2015-03-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q seic-3311510q.htm 10-Q 1083025
2 SECTION 302 CEO CERTIFICATION seic-33115ex311.htm EX-31.1 8156
3 SECTION 302 CFO CERTIFICATION seic-33115ex312.htm EX-31.2 8221
4 SECTION 906 CEO AND CFO CERTIFICATION seic-33115ex32.htm EX-32 8501
5 PRESS RELEASE earningsrelease42215ex991.htm EX-99.1 574591
12 GRAPHIC seiexhibit991logo.jpg GRAPHIC 35933
  Complete submission text file 0000350894-15-000023.txt   8079015

Data Files

Seq Description Document Type Size
6 XBRL INSTANCE DOCUMENT seic-20150331.xml EX-101.INS 1152349
7 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT seic-20150331.xsd EX-101.SCH 37871
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT seic-20150331_cal.xml EX-101.CAL 94898
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT seic-20150331_def.xml EX-101.DEF 163205
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT seic-20150331_lab.xml EX-101.LAB 530523
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT seic-20150331_pre.xml EX-101.PRE 299377
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)

EIN.: 231707341 | State of Incorp.: PA | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 000-10200 | Film No.: 15785686
SIC: 6211 Security Brokers, Dealers & Flotation Companies