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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000350894-21-000006
Filing Date
2021-01-28
Accepted
2021-01-28 10:16:59
Documents
17
Period of Report
2021-01-27
Items
Item 2.02: Results of Operations and Financial Condition
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 FORM 8-K seic-20210127.htm   iXBRL 8-K 36361
2 PRESS RELEASE seic-earningsreleaseex9911.htm EX-99.1 356836
8 GRAPHIC seic-20210127_g1.jpg GRAPHIC 37183
9 GRAPHIC seiexhibit991logoa291a.jpg GRAPHIC 35933
  Complete submission text file 0000350894-21-000006.txt   693537

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT seic-20210127.xsd EX-101.SCH 2411
4 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT seic-20210127_cal.xml EX-101.CAL 702
5 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT seic-20210127_def.xml EX-101.DEF 1635
6 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT seic-20210127_lab.xml EX-101.LAB 24275
7 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT seic-20210127_pre.xml EX-101.PRE 12638
10 EXTRACTED XBRL INSTANCE DOCUMENT seic-20210127_htm.xml XML 10765
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: 8-K | Act: 34 | File No.: 000-10200 | Film No.: 21562540
SIC: 6211 Security Brokers, Dealers & Flotation Companies
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