0000851520-23-000027.txt : 20230217 0000851520-23-000027.hdr.sgml : 20230217 20230217134722 ACCESSION NUMBER: 0000851520-23-000027 CONFORMED SUBMISSION TYPE: 3 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230215 FILED AS OF DATE: 20230217 DATE AS OF CHANGE: 20230217 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: RICHARDSON KAREN A CENTRAL INDEX KEY: 0001200468 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 000-18655 FILM NUMBER: 23641686 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: EXPONENT INC CENTRAL INDEX KEY: 0000851520 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-MANAGEMENT CONSULTING SERVICES [8742] IRS NUMBER: 770218904 STATE OF INCORPORATION: DE FISCAL YEAR END: 1230 BUSINESS ADDRESS: STREET 1: EXPONENT INC STREET 2: 149 COMMONWEALTH DRIVE CITY: MENLO PARK STATE: CA ZIP: 94025 BUSINESS PHONE: 650-326-9400 MAIL ADDRESS: STREET 1: EXPONENT INC STREET 2: 149 COMMONWEALTH DRIVE CITY: MENLO PARK STATE: CA ZIP: 94025 FORMER COMPANY: FORMER CONFORMED NAME: FAILURE GROUP INC DATE OF NAME CHANGE: 19930831 3 1 edgardoc.xml PRIMARY DOCUMENT X0206 3 2023-02-15 0 0000851520 EXPONENT INC EXPO 0001200468 RICHARDSON KAREN A 149 COMMONWEALTH DRIVE MENLO PARK CA 94025 1 0 0 0 Common Stock 28886 I by Trust By: Wendy Whitehouse For: Karen Richardson 2023-02-17