# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000350894-17-000047
Filing Date
2017-07-27
Accepted
2017-07-27 08:56:45
Documents
75
Period of Report
2017-06-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | FORM 10-Q | seic-6301710q.htm | 10-Q | 1590464
2 | SECTION 302 CEO CERTIFICATION | seic-6301710qex311.htm | EX-31.1 | 8203
3 | SECTION 302 CFO CERTIFICATION | seic-6301710qex312.htm | EX-31.2 | 8257
4 | SECTION 906 CEO AND CFO CERTIFICATION | seic-6301710qex32.htm | EX-32 | 8547
5 | PRESS RELEASE | seic-earningsreleaseex9917.htm | EX-99.1 | 736957
12 | GRAPHIC | seiexhibit991logoa12.jpg | GRAPHIC | 35933
13 | GRAPHIC | seinwnaka01.jpg | GRAPHIC | 37183
| Complete submission text file | 0000350894-17-000047.txt |  | 7946734

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
6 | XBRL INSTANCE DOCUMENT | seic-20170630.xml | EX-101.INS | 1599273
7 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | seic-20170630.xsd | EX-101.SCH | 40952
8 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | seic-20170630_cal.xml | EX-101.CAL | 102772
9 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | seic-20170630_def.xml | EX-101.DEF | 202356
10 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | seic-20170630_lab.xml | EX-101.LAB | 593647
11 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | seic-20170630_pre.xml | EX-101.PRE | 346151

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.: 17984666
SIC: 6211 Security Brokers, Dealers & Flotation Companies