# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000350894-17-000024
Filing Date
2017-04-20
Accepted
2017-04-20 08:52:02
Documents
72
Period of Report
2017-03-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | FORM 10-Q | seic-3311710q.htm | 10-Q | 1142912
2 | SECTION 302 CEO CERTIFICATION | seic-3311710qex311.htm | EX-31.1 | 8204
3 | SECTION 302 CFO CERTIFICATION | seic-3311710qex312.htm | EX-31.2 | 8258
4 | SECTION 906 CEO AND CFO CERTIFICATION | seic-3311710qex32.htm | EX-32 | 8550
5 | PRESS RELEASE | seic-earningsreleaseex991.htm | EX-99.1 | 606218
12 | GRAPHIC | seiexhibit991logoa11.jpg | GRAPHIC | 35933
| Complete submission text file | 0000350894-17-000024.txt |  | 6575617

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
6 | XBRL INSTANCE DOCUMENT | seic-20170331.xml | EX-101.INS | 1213627
7 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | seic-20170331.xsd | EX-101.SCH | 40417
8 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | seic-20170331_cal.xml | EX-101.CAL | 99325
9 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | seic-20170331_def.xml | EX-101.DEF | 201039
10 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | seic-20170331_lab.xml | EX-101.LAB | 580120
11 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | seic-20170331_pre.xml | EX-101.PRE | 342070

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.: 17771535
SIC: 6211 Security Brokers, Dealers & Flotation Companies