Form 8-K - Current report:
SEC Accession No. 0000350894-25-000115
Filing Date
2025-10-24
Accepted
2025-10-24 16:29:33
Documents
15
Period of Report
2025-10-20
Items
Item 8.01: Other Events

Document Format Files

Seq Description Document Type Size
1 FORM 8-K seic-20251020.htm   iXBRL 8-K 26185
2 PRESS RELEASE seistockrepurchaserls102.htm EX-99.1 1926
6 GRAPHIC seic-20251020_g1.jpg GRAPHIC 25422
7 GRAPHIC seistockrepurchaserls102001.jpg GRAPHIC 119180
  Complete submission text file 0000350894-25-000115.txt   368027

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT seic-20251020.xsd EX-101.SCH 1773
4 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT seic-20251020_lab.xml EX-101.LAB 21885
5 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT seic-20251020_pre.xml EX-101.PRE 12502
17 EXTRACTED XBRL INSTANCE DOCUMENT seic-20251020_htm.xml XML 2712
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: 8-K | Act: 34 | File No.: 000-10200 | Film No.: 251416530
SIC: 6211 Security Brokers, Dealers & Flotation Companies
(CF Office: 09 Crypto Assets)