0000851520-25-000015.txt : 20250227 0000851520-25-000015.hdr.sgml : 20250227 20250227105451 ACCESSION NUMBER: 0000851520-25-000015 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20250226 FILED AS OF DATE: 20250227 DATE AS OF CHANGE: 20250227 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Reiss Richard CENTRAL INDEX KEY: 0001633078 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-18655 FILM NUMBER: 25674675 MAIL ADDRESS: STREET 1: 149 COMMONWEALTH DRIVE CITY: MENLO PARK STATE: CA ZIP: 94025 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: EXPONENT INC CENTRAL INDEX KEY: 0000851520 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-MANAGEMENT CONSULTING SERVICES [8742] ORGANIZATION NAME: 07 Trade & Services IRS NUMBER: 770218904 STATE OF INCORPORATION: DE FISCAL YEAR END: 1229 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 4 1 edgardoc.xml PRIMARY DOCUMENT X0508 4 2025-02-26 0 0000851520 EXPONENT INC EXPO 0001633078 Reiss Richard 149 COMMONWEALTH DRIVE MENLO PARK CA 94025 0 1 0 0 Group Vice President 0 Common Stock 2025-02-26 4 S 0 1736 85.9303 D 1800 D By: Wendy Whitehouse For: Richard Reiss 2025-02-27