Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0000950170-23-014172
Filing Date
2023-04-25
Accepted
2023-04-24 19:35:58
Documents
3

Document Format Files

Seq Description Document Type Size
1 DEFA14A expo_defa_14a_2022_non_x.htm DEFA14A 22485
2 GRAPHIC img100201756_0.jpg GRAPHIC 891936
3 GRAPHIC img100201756_1.jpg GRAPHIC 772582
  Complete submission text file 0000950170-23-014172.txt   2316093
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: 1230
Type: DEFA14A | Act: 34 | File No.: 000-18655 | Film No.: 23841311
SIC: 8742 Services-Management Consulting Services