0000851520-24-000102.txt : 20240620 0000851520-24-000102.hdr.sgml : 20240620 20240620192716 ACCESSION NUMBER: 0000851520-24-000102 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240620 FILED AS OF DATE: 20240620 DATE AS OF CHANGE: 20240620 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: JOHNSTON PAUL R CENTRAL INDEX KEY: 0001193221 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-18655 FILM NUMBER: 241058014 MAIL ADDRESS: STREET 1: EXPONENT INC STREET 2: 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 2024-06-20 0 0000851520 EXPONENT INC EXPO 0001193221 JOHNSTON PAUL R 149 COMMONWEALTH DRIVE MENLO PARK CA 94025 1 0 0 0 1 Common Stock 2024-06-20 4 M 0 7000 29.05 A 87742 D Common Stock 2024-06-20 4 S 0 7000 95.3369 D 80742 D Non-Qualified Stock Option (right to buy) 29.05 2024-06-20 4 M 0 7000 D 2027-02-16 Common Stock 7000 0 D Per 10b5-1 trading plan entered into on Feb. 2, 2024. The stock option becomes exercisable in four equal annual installments. Not applicable. By: Wendy Whitehouse For: Paul R. Johnston 2024-06-20