MATERION Corp SEC filings MTRN
MATERION Corp has 1,000 filings in SEC EDGAR's recent list, going back to Jul 27, 2017. Its latest annual report, Form 10-K, was filed on Feb 12, 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 Oct 2, 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 |
|---|---|---|---|
| 11-K | Employee savings plan report | Jun 26, 2026 | Dec 31, 2025 |
| SD | Specialized disclosure (conflict minerals) | Jun 1, 2026 | — |
| 11-K | Employee savings plan report | Jun 26, 2025 | Dec 31, 2024 |
| SD | Specialized disclosure (conflict minerals) | May 30, 2025 | — |
| UPLOAD | Letter from the SEC | Jan 24, 2025 | — |
| CORRESP | Letter to the SEC | Dec 23, 2024 | — |
| UPLOAD | Letter from the SEC | Dec 2, 2024 | — |
| 11-K | Employee savings plan report | Jun 24, 2024 | Dec 31, 2023 |
| SD | Specialized disclosure (conflict minerals) | May 30, 2024 | — |
| 11-K | Employee savings plan report | Jun 29, 2023 | Dec 31, 2022 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2023 | — |
| 11-K | Employee savings plan report | Jun 17, 2022 | Dec 31, 2021 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2022 | — |
| UPLOAD | Letter from the SEC | May 20, 2022 | — |
| CORRESP | Letter to the SEC | May 10, 2022 | — |
| UPLOAD | Letter from the SEC | Apr 26, 2022 | — |
| CORRESP | Letter to the SEC | Apr 7, 2022 | — |
| CORRESP | Letter to the SEC | Mar 30, 2022 | — |
| UPLOAD | Letter from the SEC | Mar 21, 2022 | — |
| 11-K | Employee savings plan report | Jun 21, 2021 | Dec 31, 2020 |
| SD | Specialized disclosure (conflict minerals) | May 28, 2021 | — |
| 11-K | Employee savings plan report | Jun 19, 2020 | Dec 31, 2019 |
| SD | Specialized disclosure (conflict minerals) | May 29, 2020 | — |
| 11-K | Employee savings plan report | Jun 26, 2019 | Dec 31, 2018 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2019 | — |
| 11-K | Employee savings plan report | Jun 26, 2018 | Dec 31, 2017 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2018 | — |
Showing 27 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
- Metal Forgings & Stampings (SIC 3460)
- Listed as
- MTRN (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- OH
- Headquarters
- Mayfield Hts., OH
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1104657
- Former names
- BRUSH ENGINEERED MATERIALS INC (until Mar 3, 2011)
Other Metal Forgings & Stampings companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.