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Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0000350894-24-000066
Filing Date
2024-04-15
Accepted
2024-04-15 16:01:59
Documents
41
Period of Report
2024-05-29

Document Format Files

Seq Description Document Type Size
1 DEFINITIVE PROXY STATEMENT seic-20240415.htm   iXBRL DEF 14A 1059318
6 GRAPHIC seic-20240415_g1.gif GRAPHIC 15713
7 GRAPHIC seic-20240415_g10.gif GRAPHIC 9139
8 GRAPHIC seic-20240415_g11.gif GRAPHIC 7760
9 GRAPHIC seic-20240415_g12.gif GRAPHIC 7996
10 GRAPHIC seic-20240415_g13.jpg GRAPHIC 2969
11 GRAPHIC seic-20240415_g14.gif GRAPHIC 3513
12 GRAPHIC seic-20240415_g15.jpg GRAPHIC 133885
13 GRAPHIC seic-20240415_g16.jpg GRAPHIC 147073
14 GRAPHIC seic-20240415_g17.jpg GRAPHIC 144253
15 GRAPHIC seic-20240415_g18.jpg GRAPHIC 124184
16 GRAPHIC seic-20240415_g19.jpg GRAPHIC 93298
17 GRAPHIC seic-20240415_g2.jpg GRAPHIC 415831
18 GRAPHIC seic-20240415_g20.jpg GRAPHIC 129609
19 GRAPHIC seic-20240415_g21.jpg GRAPHIC 143475
20 GRAPHIC seic-20240415_g22.jpg GRAPHIC 80144
21 GRAPHIC seic-20240415_g23.jpg GRAPHIC 67089
22 GRAPHIC seic-20240415_g24.jpg GRAPHIC 72129
23 GRAPHIC seic-20240415_g25.jpg GRAPHIC 54939
24 GRAPHIC seic-20240415_g26.jpg GRAPHIC 120637
25 GRAPHIC seic-20240415_g27.jpg GRAPHIC 108179
26 GRAPHIC seic-20240415_g3.jpg GRAPHIC 119880
27 GRAPHIC seic-20240415_g4.jpg GRAPHIC 34776
28 GRAPHIC seic-20240415_g5.jpg GRAPHIC 320603
29 GRAPHIC seic-20240415_g6.jpg GRAPHIC 50475
30 GRAPHIC seic-20240415_g7.gif GRAPHIC 7184
31 GRAPHIC seic-20240415_g8.gif GRAPHIC 8123
32 GRAPHIC seic-20240415_g9.gif GRAPHIC 7039
  Complete submission text file 0000350894-24-000066.txt   8045811

Data Files

Seq Description Document Type Size
2 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT seic-20240415.xsd EX-101.SCH 2426
3 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT seic-20240415_def.xml EX-101.DEF 2603
4 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT seic-20240415_lab.xml EX-101.LAB 2839
5 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT seic-20240415_pre.xml EX-101.PRE 1674
44 EXTRACTED XBRL INSTANCE DOCUMENT seic-20240415_htm.xml XML 110795
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: DEF 14A | Act: 34 | File No.: 000-10200 | Film No.: 24844614
SIC: 6211 Security Brokers, Dealers & Flotation Companies
(CF Office: 02 Finance)