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Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0000350894-18-000064
Filing Date
2018-12-13
Accepted
2018-12-13 09:55:31
Documents
1
Period of Report
2018-12-11

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT primary_doc.html 3  
1 PRIMARY DOCUMENT primary_doc.xml 3 2735
  Complete submission text file 0000350894-18-000064.txt   4242
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

Mailing Address 1 FREEDOM VALLEY DRIVE OAKS X1 19456
Business Address
Peterson Michael (Reporting) CIK: 0001745371 (see all company filings)

Type: 3 | Act: 34 | File No.: 000-10200 | Film No.: 181232332