Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000350894-24-000024
Filing Date
2024-02-20
Accepted
2024-02-20 13:40:03
Documents
140
Period of Report
2023-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-K seic-20231231.htm   iXBRL 10-K 2709064
2 AMENDED AND RESTATED EMPLOYEE STOCK PURCHASE PLAN ex105-seiinvestmentscomp.htm EX-10.5 36969
3 SUBSIDIARIES OF THE REGISTRANT seic-1231202310kex21.htm EX-21 28189
4 CONSENT OF KPMG LLP seic-1231202310kex231.htm EX-23.1 2056
5 CONSENT OF KPMG LLP RELATED TO LSV ASSET MANAGEMENT seic-1231202310kex232.htm EX-23.2 2112
6 SECTION 302 PRINCIPAL EXECUTIVE OFFICER CERTIFICATION seic-1231202310kex311.htm EX-31.1 7669
7 SECTION 302 PRINCIPAL FINANCIAL OFFICER CERTIFICATION seic-1231202310kex312.htm EX-31.2 7807
8 SECTION 906 PEO AND PFO CERTIFICATION seic-1231202310kex32.htm EX-32 6258
9 AMENDED AND RESTATED COMPENSATION RECOUPMENT POLICY ex97-amendedandrestatedc.htm EX-97 19983
10 FINANCIAL STATEMENTS OF LSV ASSET MANAGEMENT seic-1231202310kex9914.htm EX-99.14 194139
16 GRAPHIC ex105-seiinvestmentscomp001.jpg GRAPHIC 224753
17 GRAPHIC ex105-seiinvestmentscomp002.jpg GRAPHIC 253486
18 GRAPHIC ex105-seiinvestmentscomp003.jpg GRAPHIC 215051
19 GRAPHIC ex105-seiinvestmentscomp004.jpg GRAPHIC 285802
20 GRAPHIC ex105-seiinvestmentscomp005.jpg GRAPHIC 286601
21 GRAPHIC ex105-seiinvestmentscomp006.jpg GRAPHIC 262123
22 GRAPHIC ex105-seiinvestmentscomp007.jpg GRAPHIC 306546
23 GRAPHIC ex105-seiinvestmentscomp008.jpg GRAPHIC 248301
24 GRAPHIC ex105-seiinvestmentscomp009.jpg GRAPHIC 262387
25 GRAPHIC ex105-seiinvestmentscomp010.jpg GRAPHIC 266637
26 GRAPHIC ex105-seiinvestmentscomp011.jpg GRAPHIC 118659
27 GRAPHIC ex97-amendedandrestatedc001.jpg GRAPHIC 200706
28 GRAPHIC ex97-amendedandrestatedc002.jpg GRAPHIC 228417
29 GRAPHIC ex97-amendedandrestatedc003.jpg GRAPHIC 241395
30 GRAPHIC ex97-amendedandrestatedc004.jpg GRAPHIC 200581
31 GRAPHIC ex97-amendedandrestatedc005.jpg GRAPHIC 195782
32 GRAPHIC ex97-amendedandrestatedc006.jpg GRAPHIC 91093
33 GRAPHIC ex97-amendedandrestatedc007.jpg GRAPHIC 93864
34 GRAPHIC seic-20231231_g1.jpg GRAPHIC 25422
35 GRAPHIC seic-20231231_g2.jpg GRAPHIC 135374
  Complete submission text file 0000350894-24-000024.txt   19290043

Data Files

Seq Description Document Type Size
11 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT seic-20231231.xsd EX-101.SCH 71542
12 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT seic-20231231_cal.xml EX-101.CAL 149774
13 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT seic-20231231_def.xml EX-101.DEF 346748
14 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT seic-20231231_lab.xml EX-101.LAB 1043019
15 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT seic-20231231_pre.xml EX-101.PRE 677910
142 EXTRACTED XBRL INSTANCE DOCUMENT seic-20231231_htm.xml XML 2248945
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-K | Act: 34 | File No.: 000-10200 | Film No.: 24652190
SIC: 6211 Security Brokers, Dealers & Flotation Companies
(CF Office: 02 Finance)