0000851520-11-000086.txt : 20111025 0000851520-11-000086.hdr.sgml : 20111025 20111025172144 ACCESSION NUMBER: 0000851520-11-000086 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20111024 FILED AS OF DATE: 20111025 DATE AS OF CHANGE: 20111025 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 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: ARMACOST SAMUEL H CENTRAL INDEX KEY: 0001194899 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-18655 FILM NUMBER: 111157365 MAIL ADDRESS: STREET 1: 2180 RUTHERFORD ROAD CITY: CARLSBAD STATE: CA ZIP: 92008 4 1 edgardoc.xml PRIMARY DOCUMENT X0304 4 2011-10-24 0 0000851520 EXPONENT INC EXPO 0001194899 ARMACOST SAMUEL H 149 COMMONWEATH DRIVE MENLO PARK CA 94025 1 0 0 0 Common Stock 2011-10-24 4 S 0 30000 46.3792 D 110294 D By: Wendy Whitehouse For: Samuel H. Armacost 2011-10-25