EXPO · Nasdaq · CIK 0000851520

EXPONENT INC

EXPONENT INC’s most recent SEC filing in our snapshot is a Form 4 filed on Sep 22, 2026. In fiscal 2026 (year ended Jan 2, 2026) it reported revenue of $582.0M and net income of $106.0M, according to its XBRL data on EDGAR. Its EDGAR record lists 45 Form 4 insider filings from the 12 months before our last refresh.

SEC EDGAR snapshot updated Oct 27, 2026, 11:27 PM EDT. See all filings on sec.gov.

Revenue, FY2026
$582.0M
Net income, FY2026
$106.0M
Form 4 filings on record, past 12 months
45

Company overview

Legal name (as filed)
EXPONENT INC
Ticker
EXPO
SEC Central Index Key (CIK)
0000851520
Industry (SIC)
Services-Management Consulting Services (code 8742)
Business address
MENLO PARK, CA
State or country of incorporation
DE
Fiscal year ends
January 1
SEC filer category
Large accelerated filer
Position in SEC ticker list
#1575 of the 3,000 companies we track

Five-year financial highlights

Full-year figures from EXPONENT INC’s annual reports, as tagged in XBRL and published by the SEC. Amounts are in U.S. dollars; the fiscal year is named for the calendar year in which it ends.

Revenue
$466.3MFY2021$513.3MFY2022$536.8MFY2023$558.5MFY2025$582.0MFY2026
Net income
$101.2MFY2021$102.3MFY2022$100.3MFY2023$109.0MFY2025$106.0MFY2026
EXPO annual results
ItemFY2021
ended Dec 31, 2021		FY2022
ended Dec 30, 2022		FY2023
ended Dec 29, 2023		FY2025
ended Jan 3, 2025		FY2026
ended Jan 2, 2026
Revenue$466.3M$513.3M$536.8M$558.5M$582.0M
Net income$101.2M$102.3M$100.3M$109.0M$106.0M
Diluted EPS$1.90$1.96$1.94$2.11$2.07
Total assets$683.7M$586.7M$646.8M$777.3M$777.5M
Cash and equivalents$297.7M$161.5M$187.2M$258.9M$221.9M

XBRL tags used: revenue = Revenues; netIncome = NetIncomeLoss; assets = Assets; eps = EarningsPerShareDiluted; cash = CashAndCashEquivalentsAtCarryingValue. EPS is shown as originally reported for each year and may not be adjusted for later stock splits. A dash means the company did not report that item in a form we could match.

How to read these numbers

Revenue is the money a company brings in from selling its products and services; net income is what is left after all expenses, interest and taxes. Diluted EPS spreads net income across every share that could exist if options and convertible securities were exercised. Total assets and cash are balance-sheet figures measured on the last day of the fiscal year. For the full story — segment results, one-time charges, guidance — read Management’s Discussion and Analysis in the Form 10-K.

Latest key reports

The most recent filing of each major report type, even if it falls outside the 40 newest filings below.

EXPO latest annual, quarterly, current and proxy reports
FiledFormWhat it isOriginal
Feb 27, 202610-KAnnual report· period Jan 2, 2026Document · Index
Aug 7, 202610-QQuarterly report· period Jul 3, 2026Document · Index
Jul 30, 20268-KResults of operations; Regulation FD disclosure· period Jul 30, 2026Document · Index
Apr 20, 2026DEF 14ADefinitive proxy statement· period Jun 4, 2026Document · Index

Recent SEC filings

The 40 newest documents filed by or about EXPONENT INC, by form type:

4 ×16144 ×8S-8 POS ×78-K ×33 ×210-Q ×2SCHEDULE 13G/A ×1SCHEDULE 13G ×1
EXPO recent filings
FiledFormWhat it isOriginal
Sep 22, 20264Statement of changes in beneficial ownership (insider trade)· period Sep 18, 2026Document · Index
Sep 15, 20263Initial statement of beneficial ownership· period Sep 4, 2026Document · Index
Aug 18, 20264Statement of changes in beneficial ownership (insider trade)· period Aug 17, 2026Document · Index
Aug 17, 2026144Notice of proposed sale of securitiesDocument · Index
Aug 11, 2026S-8 POSS-8 POSDocument · Index
Aug 11, 2026S-8 POSS-8 POSDocument · Index
Aug 11, 2026S-8 POSS-8 POSDocument · Index
Aug 11, 2026S-8 POSS-8 POSDocument · Index
Aug 11, 2026S-8 POSS-8 POSDocument · Index
Aug 11, 2026S-8 POSS-8 POSDocument · Index
Aug 11, 2026S-8 POSS-8 POSDocument · Index
Aug 7, 202610-QQuarterly report· period Jul 3, 2026Document · Index
Jul 30, 20268-KResults of operations; Regulation FD disclosure· period Jul 30, 2026Document · Index
Jul 30, 20264Statement of changes in beneficial ownership (insider trade)· period Jul 28, 2026Document · Index
Jul 17, 20264Statement of changes in beneficial ownership (insider trade)· period Jul 15, 2026Document · Index
Jul 15, 2026144Notice of proposed sale of securitiesDocument · Index
Jun 29, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 25, 2026Document · Index
Jun 17, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 15, 2026Document · Index
Jun 15, 2026144Notice of proposed sale of securitiesDocument · Index
Jun 10, 20268-KShareholder vote results· period Jun 4, 2026Document · Index
Jun 4, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 3, 2026Document · Index
Jun 4, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 3, 2026Document · Index
Jun 4, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 3, 2026Document · Index
Jun 4, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 3, 2026Document · Index
Jun 4, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 3, 2026Document · Index
May 27, 20264Statement of changes in beneficial ownership (insider trade)· period May 26, 2026Document · Index
May 26, 2026144Notice of proposed sale of securitiesDocument · Index
May 19, 2026144Notice of proposed sale of securitiesDocument · Index
May 19, 20264Statement of changes in beneficial ownership (insider trade)· period May 19, 2026Document · Index
May 15, 2026144Notice of proposed sale of securitiesDocument · Index
May 15, 20264Statement of changes in beneficial ownership (insider trade)· period May 15, 2026Document · Index
May 14, 2026SCHEDULE 13G/APassive beneficial ownership report (over 5%)Document · Index
May 13, 2026144Notice of proposed sale of securitiesDocument · Index
May 13, 2026144Notice of proposed sale of securitiesDocument · Index
May 13, 20264Statement of changes in beneficial ownership (insider trade)· period May 13, 2026Document · Index
May 13, 20264Statement of changes in beneficial ownership (insider trade)· period May 13, 2026Document · Index
May 12, 20263Initial statement of beneficial ownership· period May 1, 2026Document · Index
May 8, 202610-QQuarterly report· period Apr 3, 2026Document · Index
Apr 30, 20268-KResults of operations; Regulation FD disclosure· period Apr 30, 2026Document · Index
Apr 29, 2026SCHEDULE 13GPassive beneficial ownership report (over 5%)Document · Index

Insider filing activity

45 Form 4 filings appear in EXPONENT INC’s EDGAR record between Oct 28, 2025 and our last refresh. Most are reports by the company’s own directors, officers and 10% owners, but EDGAR also lists a Form 4 under a company when the company itself is the insider — for example, when it owns more than 10% of another public company. Foreign private issuers’ own insiders generally do not file Form 4. A high count is not by itself a signal: many Form 4s report routine stock awards, tax withholding or sales under pre-arranged Rule 10b5-1 plans. Open each filing to see the transaction code, share count and price. What a Form 4 shows.

Other companies in Services-Management Consulting Services

All 10 companies in Services-Management Consulting Services· Companies headquartered in California

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Source

  • U.S. Securities and Exchange Commission, EDGAR submissions for CIK 0000851520 and XBRL company facts. EXPONENT INC on EDGAR.
  • Snapshot updated Oct 27, 2026, 11:27 PM EDT. The SEC does not endorse OpenFilings. Company names and tickers are used only to identify the filer; no logos are shown.

Not investment advice. This page summarizes public SEC filings for information only. Figures may contain errors or omissions; confirm everything in the original filing before relying on it.