0000350894-23-000101.txt : 20231204 0000350894-23-000101.hdr.sgml : 20231204 20231204153835 ACCESSION NUMBER: 0000350894-23-000101 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20231201 FILED AS OF DATE: 20231204 DATE AS OF CHANGE: 20231204 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: ROMEO CARMEN CENTRAL INDEX KEY: 0001191727 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-10200 FILM NUMBER: 231462788 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: SEI INVESTMENTS CO CENTRAL INDEX KEY: 0000350894 STANDARD INDUSTRIAL CLASSIFICATION: SECURITY BROKERS, DEALERS & FLOTATION COMPANIES [6211] IRS NUMBER: 231707341 STATE OF INCORPORATION: PA FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 1 FREEDOM VALLEY DRIVE CITY: OAKS STATE: PA ZIP: 19456-1100 BUSINESS PHONE: 6106761000 MAIL ADDRESS: STREET 1: 1 FREEDOM VALLEY DRIVE CITY: OAKS STATE: PA ZIP: 19456-1100 FORMER COMPANY: FORMER CONFORMED NAME: SEI INVESTMENT CO DATE OF NAME CHANGE: 20040806 FORMER COMPANY: FORMER CONFORMED NAME: SEI CORP DATE OF NAME CHANGE: 19920703 4 1 wk-form4_1701722305.xml FORM 4 X0508 4 2023-12-01 0 0000350894 SEI INVESTMENTS CO SEIC 0001191727 ROMEO CARMEN 1 FREEDOM VALLEY DRIVE OAKS PA 19456 1 0 0 0 0 COMMON STOCK 2023-12-01 4 M 0 5000 33.76 A 1594352 D COMMON STOCK 2023-12-01 4 S 0 5000 59 D 1589352 D STOCK OPTION (RIGHT TO PURCHASE) 33.76 2023-12-01 4 M 0 5000 D 2020-12-10 2023-12-10 COMMON STOCK 5000 0 D Received as employment compensation /s/ Carmen Romeo, by Diane Gallagher, attorney in fact 2023-12-04