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Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000350894-20-000042
Filing Date
2020-09-22
Accepted
2020-09-22 10:11:19
Documents
1
Period of Report
2020-09-18

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT primary_doc.html 4  
1 PRIMARY DOCUMENT primary_doc.xml 4 2951
  Complete submission text file 0000350894-20-000042.txt   4458
Mailing Address 1 FREEDOM VALLEY DRIVE OAKS PA 19456-1100
Business Address 1 FREEDOM VALLEY DRIVE OAKS PA 19456-1100 6106761000
SEI INVESTMENTS CO (Issuer) CIK: 0000350894 (see all company filings)

IRS No.: 231707341 | State of Incorp.: PA | Fiscal Year End: 1231
SIC: 6211 Security Brokers, Dealers & Flotation Companies
Office of Finance

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

Type: 4 | Act: 34 | File No.: 000-10200 | Film No.: 201188141