FORM · Nasdaq · CIK 0001039399

FORMFACTOR INC

FORMFACTOR INC’s most recent SEC filing in our snapshot is a Form D filed on Oct 20, 2026. In fiscal 2025 (year ended Dec 27, 2025) it reported revenue of $785.0M and net income of $54.4M, according to its XBRL data on EDGAR. Its EDGAR record lists 56 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, FY2025
$785.0M
Net income, FY2025
$54.4M
Form 4 filings on record, past 12 months
56

Company overview

Legal name (as filed)
FORMFACTOR INC
Ticker
FORM
SEC Central Index Key (CIK)
0001039399
Industry (SIC)
Semiconductors & Related Devices (code 3674)
Business address
LIVERMORE, CA
State or country of incorporation
DE
Fiscal year ends
December 26
SEC filer category
Large accelerated filer
Position in SEC ticker list
#1069 of the 3,000 companies we track

Five-year financial highlights

Full-year figures from FORMFACTOR 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
$769.7MFY2021$747.9MFY2022$663.1MFY2023$763.6MFY2024$785.0MFY2025
Net income
$83.9MFY2021$50.7MFY2022$82.4MFY2023$69.6MFY2024$54.4MFY2025
FORM annual results
ItemFY2021
ended Dec 25, 2021		FY2022
ended Dec 31, 2022		FY2023
ended Dec 30, 2023		FY2024
ended Dec 28, 2024		FY2025
ended Dec 27, 2025
Revenue$769.7M$747.9M$663.1M$763.6M$785.0M
Net income$83.9M$50.7M$82.4M$69.6M$54.4M
Diluted EPS$1.06$0.65$1.05$0.89$0.69
Total assets$1.0B$1.0B$1.1B$1.1B$1.2B
Cash and equivalents$151.0M$109.1M$177.8M$190.7M$103.3M

XBRL tags used: revenue = RevenueFromContractWithCustomerExcludingAssessedTax; 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.

FORM latest annual, quarterly, current and proxy reports
FiledFormWhat it isOriginal
Feb 20, 202610-KAnnual report· period Dec 27, 2025Document · Index
Aug 4, 202610-QQuarterly report· period Jun 27, 2026Document · Index
Oct 13, 20268-KUnregistered equity sale; Regulation FD disclosure· period Oct 6, 2026Document · Index
Apr 2, 2026DEF 14ADefinitive proxy statement· period May 15, 2026Document · Index

Recent SEC filings

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

4 ×18144 ×148-K ×2SCHEDULE 13G/A ×2D ×1S-8 ×110-Q ×1SD ×1
FORM recent filings
FiledFormWhat it isOriginal
Oct 20, 2026DDDocument · Index
Oct 14, 2026144Notice of proposed sale of securitiesDocument · Index
Oct 14, 20264Statement of changes in beneficial ownership (insider trade)· period Oct 14, 2026Document · Index
Oct 13, 20268-KUnregistered equity sale; Regulation FD disclosure· period Oct 6, 2026Document · Index
Sep 17, 20264Statement of changes in beneficial ownership (insider trade)· period Sep 16, 2026Document · Index
Sep 16, 2026144Notice of proposed sale of securitiesDocument · Index
Sep 4, 20264Statement of changes in beneficial ownership (insider trade)· period Sep 3, 2026Document · Index
Sep 3, 2026144Notice of proposed sale of securitiesDocument · Index
Aug 17, 20264Statement of changes in beneficial ownership (insider trade)· period Aug 14, 2026Document · Index
Aug 14, 2026144Notice of proposed sale of securitiesDocument · Index
Aug 14, 2026SCHEDULE 13G/APassive beneficial ownership report (over 5%)Document · Index
Aug 10, 20264Statement of changes in beneficial ownership (insider trade)· period Aug 6, 2026Document · Index
Aug 10, 20264Statement of changes in beneficial ownership (insider trade)· period Aug 6, 2026Document · Index
Aug 7, 20264Statement of changes in beneficial ownership (insider trade)· period Aug 5, 2026Document · Index
Aug 7, 20264Statement of changes in beneficial ownership (insider trade)· period Aug 5, 2026Document · Index
Aug 4, 2026S-8Registration of employee benefit plan securitiesDocument · Index
Aug 4, 202610-QQuarterly report· period Jun 27, 2026Document · Index
Jul 29, 20268-KResults of operations· period Jul 29, 2026Document · Index
Jul 28, 2026SCHEDULE 13G/APassive beneficial ownership report (over 5%)Document · Index
Jul 16, 20264Statement of changes in beneficial ownership (insider trade)· period Jul 15, 2026Document · Index
Jul 15, 2026144Notice of proposed sale of securitiesDocument · Index
Jun 16, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 15, 2026Document · Index
Jun 15, 2026144Notice of proposed sale of securitiesDocument · Index
Jun 11, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 10, 2026Document · Index
Jun 10, 2026144Notice of proposed sale of securitiesDocument · Index
Jun 4, 2026144Notice of proposed sale of securitiesDocument · Index
Jun 4, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 2, 2026Document · Index
Jun 4, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 2, 2026Document · Index
Jun 2, 2026144Notice of proposed sale of securitiesDocument · Index
May 29, 2026SDSpecialized disclosure report (conflict minerals)Document · Index
May 26, 2026144Notice of proposed sale of securitiesDocument · Index
May 22, 20264Statement of changes in beneficial ownership (insider trade)· period May 21, 2026Document · Index
May 21, 2026144Notice of proposed sale of securitiesDocument · Index
May 21, 20264Statement of changes in beneficial ownership (insider trade)· period May 20, 2026Document · Index
May 21, 20264Statement of changes in beneficial ownership (insider trade)· period May 19, 2026Document · Index
May 20, 2026144Notice of proposed sale of securitiesDocument · Index
May 20, 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 15, 2026Document · Index
May 19, 20264Statement of changes in beneficial ownership (insider trade)· period May 15, 2026Document · Index

Insider filing activity

56 Form 4 filings appear in FORMFACTOR 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 Semiconductors & Related Devices

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Source

  • U.S. Securities and Exchange Commission, EDGAR submissions for CIK 0001039399 and XBRL company facts. FORMFACTOR 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.