Owens Corning SEC filings OC
Owens Corning has 1,002 filings in SEC EDGAR's recent list, going back to May 8, 2020. Its latest annual report, Form ARS, was filed on Mar 13, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Nov 4, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Nov 4, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 424B3 | Prospectus | Jul 11, 2024 | — |
| S-4 | Registration for a merger or exchange | Jun 28, 2024 | — |
| 424B2 | Prospectus | May 31, 2024 | — |
| FWP | Free writing prospectus | May 29, 2024 | — |
| 424B5 | Prospectus supplement | May 28, 2024 | — |
| S-3ASR | Automatic shelf registration | May 28, 2024 | — |
| S-8 | Employee stock plan registration | May 15, 2024 | — |
| S-3ASR | Automatic shelf registration | Oct 25, 2023 | — |
| S-8 | Employee stock plan registration | Apr 26, 2023 | — |
| S-3ASR | Automatic shelf registration | Oct 28, 2020 | — |
| 424B2 | Prospectus | May 8, 2020 | — |
Showing 11 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.
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Company profile
- Industry
- Abrasive, Asbestos & Misc Nonmetallic Mineral Prods (SIC 3290)
- Listed as
- OC (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Toledo, OH
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1370946
- Former names
- Owens Corning (Reorganized) Inc. (until Oct 25, 2006)
Source: SEC EDGAR filings. This is company-reported data, not investment advice.