0000929638-23-002435.txt : 20230901 0000929638-23-002435.hdr.sgml : 20230901 20230901111910 ACCESSION NUMBER: 0000929638-23-002435 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230830 FILED AS OF DATE: 20230901 DATE AS OF CHANGE: 20230901 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: MCGONIGLE DENNIS CENTRAL INDEX KEY: 0001101311 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-10200 FILM NUMBER: 231231258 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 form4.xml X0508 4 2023-08-30 0000350894 SEI INVESTMENTS CO SEIC 0001101311 MCGONIGLE DENNIS ONE FREEDOM VALLEY DRIVE OAKS PA 19456 true EVP, CFO false Common Stock 2023-08-30 4 M 0 15000 33.76 A 609163 D Common Stock 2023-08-30 4 M 0 15000 33.76 A 624163 D Common Stock 2023-08-30 4 S 0 30000 62.2245 D 594163 D Option to Purchase Common Stock 33.76 2023-08-30 4 M 0 15000 D 2015-12-13 2023-12-10 Common Stock 15000 0 D Option to Purchase Common Stock 33.76 2023-08-30 4 M 0 15000 D 2018-12-13 2023-12-10 Common Stock 15000 0 D Represents the weighted average of a range of sale prices from $62.20 to $62.33. The reporting person undertakes to provide to the Staff of the Securities and Exchange Commission, the Company or any stockholder of the Company, upon request, full information regarding the number of shares sold at each separate price. Received as employment compensation. /s/ Dennis McGonigle, by Michael N. Peterson, attorney in fact 2023-09-01