Armstrong World Industries Inc SEC filings AWI
Armstrong World Industries Inc has 1,000 filings in SEC EDGAR's recent list, going back to May 2, 2011. Its latest annual report, Form ARS, was filed on Apr 30, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 27, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 27, 2026 (results of operations, regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| DEFA14A | Additional proxy material | Apr 30, 2026 | — |
| DEF 14A | Proxy statement | Apr 30, 2026 | Jun 11, 2026 |
| DEFA14A | Additional proxy material | Apr 28, 2025 | — |
| DEF 14A | Proxy statement | Apr 28, 2025 | Jun 12, 2025 |
| DEFA14A | Additional proxy material | Apr 29, 2024 | — |
| DEF 14A | Proxy statement | Apr 29, 2024 | Jun 13, 2024 |
| DEFA14A | Additional proxy material | May 1, 2023 | — |
| DEF 14A | Proxy statement | May 1, 2023 | — |
| DEFA14A | Additional proxy material | Apr 27, 2022 | — |
| DEF 14A | Proxy statement | Apr 27, 2022 | Jun 16, 2022 |
| DEFA14A | Additional proxy material | Apr 28, 2021 | — |
| DEF 14A | Proxy statement | Apr 28, 2021 | Jun 24, 2021 |
| DEFA14A | Additional proxy material | Apr 28, 2020 | — |
| DEF 14A | Proxy statement | Apr 28, 2020 | Jun 25, 2020 |
| DEFA14A | Additional proxy material | May 21, 2019 | — |
| DEF 14A | Proxy statement | May 21, 2019 | Jul 11, 2019 |
| DEFA14A | Additional proxy material | Apr 30, 2018 | — |
| DEF 14A | Proxy statement | Apr 30, 2018 | Jul 12, 2018 |
| DEFA14A | Additional proxy material | May 1, 2017 | — |
| DEF 14A | Proxy statement | May 1, 2017 | Jul 13, 2017 |
| DEFA14A | Additional proxy material | Apr 29, 2016 | — |
| DEF 14A | Proxy statement | Apr 29, 2016 | Jul 8, 2016 |
| DEFA14A | Additional proxy material | Apr 30, 2015 | — |
| DEF 14A | Proxy statement | Apr 30, 2015 | Jul 10, 2015 |
| DEFA14A | Additional proxy material | Apr 23, 2014 | — |
| DEF 14A | Proxy statement | Apr 23, 2014 | Jun 20, 2014 |
| DEFA14A | Additional proxy material | Apr 24, 2013 | — |
| DEF 14A | Proxy statement | Apr 24, 2013 | Jun 21, 2013 |
| DEFA14A | Additional proxy material | Apr 25, 2012 | — |
| DEF 14A | Proxy statement | Apr 25, 2012 | Jun 22, 2012 |
Showing 30 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- Plastics Products, NEC (SIC 3089)
- Listed as
- AWI (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- PA
- Headquarters
- Lancaster, PA
- SEC filer status
- Large accelerated filer
- SEC CIK
- 7431
Other Plastics Products, NEC companies
- Entegris Inc ENTG
- Aptargroup, Inc. ATR
- Newell Brands Inc. NWL
- Myers Industries Inc MYE
- Karat Packaging Inc. KRT
- Latham Group, Inc. SWIM
- Core Molding Technologies Inc CMT
- Deswell Industries Inc DSWL
Source: SEC EDGAR filings. This is company-reported data, not investment advice.