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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000350894-19-000047
Filing Date
2019-10-24
Accepted
2019-10-24 12:54:26
Documents
87
Period of Report
2019-09-30

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q seic-9301910q.htm   iXBRL 10-Q 2803562
2 SECTION 302 CEO CERTIFICATION seic-9301910qex311.htm EX-31.1 8127
3 SECTION 302 CFO CERTIFICATION seic-9301910qex312.htm EX-31.2 8218
4 SECTION 906 CEO AND CFO CERTIFICATION seic-9301910qex32.htm EX-32 8512
5 PRESS RELEASE seic-earningsreleaseex.htm EX-99.1 711216
11 GRAPHIC seiexhibit991logoa28.jpg GRAPHIC 35933
12 GRAPHIC seinwnaka26.jpg GRAPHIC 37183
  Complete submission text file 0000350894-19-000047.txt   12169219

Data Files

Seq Description Document Type Size
6 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT seic-20190930.xsd EX-101.SCH 52191
7 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT seic-20190930_cal.xml EX-101.CAL 123880
8 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT seic-20190930_def.xml EX-101.DEF 231342
9 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT seic-20190930_lab.xml EX-101.LAB 701572
10 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT seic-20190930_pre.xml EX-101.PRE 407505
25 EXTRACTED XBRL INSTANCE DOCUMENT seic-9301910q_htm.xml XML 2682768
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.: 191165785
SIC: 6211 Security Brokers, Dealers & Flotation Companies