0000851520-11-000062.txt : 20110512 0000851520-11-000062.hdr.sgml : 20110512 20110512180221 ACCESSION NUMBER: 0000851520-11-000062 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20110511 FILED AS OF DATE: 20110512 DATE AS OF CHANGE: 20110512 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: RIGGINS STEPHEN C CENTRAL INDEX KEY: 0001243836 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-18655 FILM NUMBER: 11837041 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: 0102 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 X0303 4 2011-05-11 0 0000851520 EXPONENT INC EXPO 0001243836 RIGGINS STEPHEN C 149 COMMONWEATH DRIVE MENLO PARK CA 94025 1 0 0 0 Common Stock 2011-05-11 4 S 0 3000 42 D 7100 D By: Wendy Whitehouse For: Stephen C. Riggins 2011-05-12