AWI · NYSE · CIK 0000007431

ARMSTRONG WORLD INDUSTRIES INC

ARMSTRONG WORLD INDUSTRIES INC’s most recent SEC filing in our snapshot is a Form 10-Q filed on Oct 27, 2026. In fiscal 2025 (year ended Dec 31, 2025) it reported revenue of $1.6B and net income of $308.7M, according to its XBRL data on EDGAR. Its EDGAR record lists 30 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
$1.6B
Net income, FY2025
$308.7M
Form 4 filings on record, past 12 months
30

Company overview

Legal name (as filed)
ARMSTRONG WORLD INDUSTRIES INC
Ticker
AWI
SEC Central Index Key (CIK)
0000007431
Industry (SIC)
Plastics Products, NEC (code 3089)
Business address
LANCASTER, PA
State or country of incorporation
PA
Fiscal year ends
December 31
SEC filer category
Large accelerated filer
Position in SEC ticker list
#1091 of the 3,000 companies we track

Five-year financial highlights

Full-year figures from ARMSTRONG WORLD INDUSTRIES 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
$1.1BFY2021$1.2BFY2022$1.3BFY2023$1.4BFY2024$1.6BFY2025
Net income
$183.2MFY2021$202.9MFY2022$223.8MFY2023$264.9MFY2024$308.7MFY2025
AWI annual results
ItemFY2021
ended Dec 31, 2021		FY2022
ended Dec 31, 2022		FY2023
ended Dec 31, 2023		FY2024
ended Dec 31, 2024		FY2025
ended Dec 31, 2025
Revenue$1.1B$1.2B$1.3B$1.4B$1.6B
Net income$183.2M$202.9M$223.8M$264.9M$308.7M
Diluted EPS$3.82$4.37$4.99$6.02$7.08
Total assets$1.7B$1.7B$1.7B$1.8B$1.9B
Cash and equivalents$98.1M$106.0M$70.8M$79.3M$112.7M

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.

AWI latest annual, quarterly, current and proxy reports
FiledFormWhat it isOriginal
Feb 24, 202610-KAnnual report· period Dec 31, 2025Document · Index
Oct 27, 202610-QQuarterly report· period Sep 30, 2026Document · Index
Oct 27, 20268-KResults of operations; Regulation FD disclosure· period Oct 27, 2026Document · Index
Apr 30, 2026DEF 14ADefinitive proxy statement· period Jun 11, 2026Document · Index

Recent SEC filings

The 40 newest documents filed by or about ARMSTRONG WORLD INDUSTRIES INC, by form type:

4 ×168-K ×113 ×310-Q ×3SCHEDULE 13G ×2SD ×1SCHEDULE 13G/A ×1ARS ×1DEFA14A ×1DEF 14A ×1
AWI recent filings
FiledFormWhat it isOriginal
Oct 27, 202610-QQuarterly report· period Sep 30, 2026Document · Index
Oct 27, 20268-KResults of operations; Regulation FD disclosure· period Oct 27, 2026Document · Index
Oct 21, 20268-KOther events· period Oct 21, 2026Document · Index
Oct 7, 20268-KDirector or officer change· period Oct 5, 2026Document · Index
Sep 10, 20264Statement of changes in beneficial ownership (insider trade)· period Sep 9, 2026Document · Index
Sep 10, 20263Initial statement of beneficial ownership· period Sep 9, 2026Document · Index
Sep 1, 20268-KRegulation FD disclosure· period Aug 31, 2026Document · Index
Jul 30, 20268-KOther events· period Jul 30, 2026Document · Index
Jul 28, 202610-QQuarterly report· period Jun 30, 2026Document · Index
Jul 28, 20268-KResults of operations; Regulation FD disclosure· period Jul 28, 2026Document · Index
Jul 21, 20268-KOther events· period Jul 21, 2026Document · Index
Jun 17, 20268-KShareholder vote results; Other events· period Jun 11, 2026Document · Index
Jun 15, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 12, 2026Document · Index
Jun 15, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 12, 2026Document · Index
Jun 15, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 12, 2026Document · Index
Jun 15, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 12, 2026Document · Index
Jun 15, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 12, 2026Document · Index
Jun 15, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 12, 2026Document · Index
Jun 15, 20264Statement of changes in beneficial ownership (insider trade)· period Jun 12, 2026Document · Index
May 27, 2026SDSpecialized disclosure report (conflict minerals)Document · Index
May 14, 2026SCHEDULE 13G/APassive beneficial ownership report (over 5%)Document · Index
May 11, 20268-KRegulation FD disclosure· period May 11, 2026Document · Index
Apr 30, 2026ARSARS· period Dec 31, 2025Document · Index
Apr 30, 2026DEFA14AAdditional proxy soliciting materialsDocument · Index
Apr 30, 2026DEF 14ADefinitive proxy statement· period Jun 11, 2026Document · Index
Apr 29, 2026SCHEDULE 13GPassive beneficial ownership report (over 5%)Document · Index
Apr 29, 20264Statement of changes in beneficial ownership (insider trade)· period Apr 28, 2026Document · Index
Apr 28, 2026SCHEDULE 13GPassive beneficial ownership report (over 5%)Document · Index
Apr 28, 202610-QQuarterly report· period Mar 31, 2026Document · Index
Apr 28, 20268-KResults of operations; Regulation FD disclosure· period Apr 28, 2026Document · Index
Apr 24, 20268-KOther events· period Apr 24, 2026Document · Index
Apr 10, 20264Statement of changes in beneficial ownership (insider trade)· period Apr 8, 2026Document · Index
Apr 10, 20264Statement of changes in beneficial ownership (insider trade)· period Apr 8, 2026Document · Index
Apr 10, 20264Statement of changes in beneficial ownership (insider trade)· period Apr 8, 2026Document · Index
Apr 10, 20264Statement of changes in beneficial ownership (insider trade)· period Apr 8, 2026Document · Index
Apr 10, 20264Statement of changes in beneficial ownership (insider trade)· period Apr 8, 2026Document · Index
Apr 10, 20264Statement of changes in beneficial ownership (insider trade)· period Apr 8, 2026Document · Index
Apr 2, 20264Statement of changes in beneficial ownership (insider trade)· period Apr 1, 2026Document · Index
Apr 1, 20263Initial statement of beneficial ownership· period Apr 1, 2026Document · Index
Apr 1, 20263Initial statement of beneficial ownership· period Apr 1, 2026Document · Index

Insider filing activity

30 Form 4 filings appear in ARMSTRONG WORLD INDUSTRIES 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 Plastics Products, NEC

All 7 companies in Plastics Products, NEC· Companies headquartered in Pennsylvania

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Source

  • U.S. Securities and Exchange Commission, EDGAR submissions for CIK 0000007431 and XBRL company facts. ARMSTRONG WORLD INDUSTRIES 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.