# EDGAR Filing Document

**Accession Number:** 0000851520
**File Stem:** 0001193125-26-165855
**Filing Date:** 2026-4
**Character Count:** 1299
**Document Hash:** bf9028361919d53936252f935a9030bc
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-165855.hdr.sgml**: 20260421

**ACCESSION NUMBER**: 0001193125-26-165855

**CONFORMED SUBMISSION TYPE**: ARS

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20260102

**FILED AS OF DATE**: 20260421

**DATE AS OF CHANGE**: 20260421

**EFFECTIVENESS DATE**: 20260421

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** EXPONENT INC
- **CENTRAL INDEX KEY:** 0000851520
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-MANAGEMENT CONSULTING SERVICES [8742]
- **ORGANIZATION NAME:** 07 Trade & Services
- **EIN:** 770218904
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 0102

**FILING VALUES:**
- **FORM TYPE:** ARS
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 000-18655
- **FILM NUMBER:** 26877871

**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

### Attached PDF Documents

**Attachment 1:** `expo_ars_2025.pdf`

_No text found in this document._