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)