Form 144 - Report of proposed sale of securities:
SEC Accession No. 0001921094-25-001454
Filing Date
2025-12-03
Accepted
2025-12-03 17:41:52
Documents
1

Document Format Files

Seq Description Document Type Size
1 primary_doc.html 144  
1 primary_doc.xml 144 2826
  Complete submission text file 0001921094-25-001454.txt   4392
Mailing Address 1 FREEDOM VALLEY DRIVE OAKS PA 19456-1100
Business Address 1 FREEDOM VALLEY DRIVE OAKS PA 19456-1100 6106761000
SEI INVESTMENTS CO (Subject) CIK: 0000350894 (see all company filings)

EIN.: 231707341 | State of Incorp.: PA | Fiscal Year End: 1231
Type: 144 | Act: 33 | File No.: 000-10200 | Film No.: 251547536
SIC: 6211 Security Brokers, Dealers & Flotation Companies
(CF Office: 09 Crypto Assets)

Mailing Address 1 FREEDOM VALLEY DRIVE OAKS PA 19456
Business Address
WEST ALFRED P JR (Reporting) CIK: 0001059374 (see all company filings)

Type: 144