# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000950170-24-019390
Filing Date
2024-02-23
Accepted
2024-02-23 16:17:11
Documents
104
Period of Report
2023-12-29

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-K | expo-20231229.htm iXBRL | 10-K | 2779488
2 | EX-3.1(II) | expo-ex3_1ii.htm | EX-3.1(II) | 10394
3 | EX-21.1 | expo-ex21_1.htm | EX-21.1 | 11744
4 | EX-23.1 | expo-ex23_1.htm | EX-23.1 | 4011
5 | EX-31.1 | expo-ex31_1.htm | EX-31.1 | 14460
6 | EX-31.2 | expo-ex31_2.htm | EX-31.2 | 14541
7 | EX-32.1 | expo-ex32_1.htm | EX-32.1 | 8028
8 | EX-32.2 | expo-ex32_2.htm | EX-32.2 | 7923
9 | EX-97.01 | expo-ex97_0.htm | EX-97.0 | 36729
10 | GRAPHIC | img37928738_0.jpg | GRAPHIC | 161872
| Complete submission text file | 0000950170-24-019390.txt |  | 11966013

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
11 | XBRL TAXONOMY EXTENSION SCHEMA WITH EMBEDDED LINKBASES DOCUMENT | expo-20231229.xsd | EX-101.SCH | 1248572
106 | EXTRACTED XBRL INSTANCE DOCUMENT | expo-20231229_htm.xml | XML | 2561959

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: 1229
Type: 10-K | Act: 34 | File No.: 000-18655 | Film No.: 24671432
SIC: 8742 Services-Management Consulting Services
(CF Office: 07 Trade & Services)