0000350894-18-000021.txt : 20180313 0000350894-18-000021.hdr.sgml : 20180313 20180313144937 ACCESSION NUMBER: 0000350894-18-000021 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20180312 FILED AS OF DATE: 20180313 DATE AS OF CHANGE: 20180313 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Meyer Stephen CENTRAL INDEX KEY: 0001348337 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-10200 FILM NUMBER: 18686172 MAIL ADDRESS: STREET 1: ONE FREEDOM VALLEY DRIVE CITY: OAKS STATE: PA ZIP: 19456 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 primary_doc.xml PRIMARY DOCUMENT X0306 4 2018-03-12 0 0000350894 SEI INVESTMENTS CO SEIC 0001348337 Meyer Stephen ONE FREEDOM VALLEY DRIVE OAKS PA 19456 0 1 0 0 EXECUTIVE VICE PRESIDENT STOCK OPTION (RIGHT TO PURCHASE) 2018-03-12 4 M 0 20424 14.62 A 113648 D COMMON STOCK 2018-03-12 4 S 0 20424 77.44 D 93224 D STOCK OPTION (RIGHT TO PURCHASE) 14.62 2018-03-12 4 M 0 20424 14.62 A 2017-12-31 2018-12-16 STOCK OPTION (RIGHT TO PURCHASE) 20424 9576 D ruth montgomery (attorney in fact) 2018-03-13