# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001193125-26-340211
Filing Date
2026-08-07
Accepted
2026-08-07 16:02:23
Documents
60
Period of Report
2026-07-03

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | expo-20260703.htm iXBRL | 10-Q | 2586894
2 | EX-31.1 | expo-ex31_1.htm | EX-31.1 | 13512
3 | EX-31.2 | expo-ex31_2.htm | EX-31.2 | 13468
4 | EX-32.1 | expo-ex32_1.htm | EX-32.1 | 7207
5 | EX-32.2 | expo-ex32_2.htm | EX-32.2 | 7182
| Complete submission text file | 0001193125-26-340211.txt |  | 8547958

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
6 | XBRL TAXONOMY EXTENSION SCHEMA WITH EMBEDDED LINKBASES DOCUMENT | expo-20260703.xsd | EX-101.SCH | 762613
64 | EXTRACTED XBRL INSTANCE DOCUMENT | expo-20260703_htm.xml | XML | 1759683

Mailing Address EXPONENT INC 149 COMMONWEALTH DRIVE MENLO PARK CA 94025
Business Address EXPONENT INC 149 COMMONWEALTH DRIVE MENLO PARK CA 94025 650-326-9400
EXPONENT INC (Filer) CIK: 0000851520 (see all company filings)

EIN.: 770218904 | State of Incorp.: DE | Fiscal Year End: 0101
Type: 10-Q | Act: 34 | File No.: 000-18655 | Film No.: 261253839
SIC: 8742 Services-Management Consulting Services
(CF Office: 07 Trade & Services)