Quanex Building Products CORP SEC filings NX
Quanex Building Products CORP has 1,000 filings in SEC EDGAR's recent list, going back to Apr 29, 2010. Its latest annual report, Form 10-K, was filed on Dec 12, 2025 for the period ended Oct 31, 2025. The latest quarterly report (Form 10-Q) was filed on Sep 4, 2026, covering the quarter ended Jul 31, 2026. The most recent current report (Form 8-K) was filed on Sep 3, 2026 (results of operations). The company's fiscal year ends on October 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 10-Q | Quarterly report | Sep 4, 2026 | Jul 31, 2026 |
| 8-K |
Current report
Results of operations
|
Sep 3, 2026 | Sep 3, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 27, 2026 | Aug 27, 2026 |
| 10-Q | Quarterly report | Jun 5, 2026 | Apr 30, 2026 |
| 8-K |
Current report
Results of operations
|
Jun 4, 2026 | Jun 4, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
May 28, 2026 | May 28, 2026 |
| SD | Specialized disclosure (conflict minerals) | May 28, 2026 | — |
| 10-Q | Quarterly report | Mar 6, 2026 | Jan 31, 2026 |
| 8-K |
Current report
Results of operations
|
Mar 5, 2026 | Mar 5, 2026 |
| 8-K |
Current report
Bylaw or fiscal year change, Shareholder vote results
|
Mar 3, 2026 | Feb 26, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 26, 2026 | Feb 26, 2026 |
| DEF 14A | Proxy statement | Jan 28, 2026 | Feb 26, 2026 |
| 8-K |
Current report
Auditor change
|
Jan 16, 2026 | Jan 13, 2026 |
| 8-K |
Current report
Other events
|
Jan 9, 2026 | Jan 6, 2026 |
| 10-K | Annual report | Dec 12, 2025 | Oct 31, 2025 |
| 8-K |
Current report
Results of operations
|
Dec 11, 2025 | Dec 11, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 5, 2025 | Dec 5, 2025 |
| 8-K |
Current report
Officer or director change
|
Oct 28, 2025 | Oct 28, 2025 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Oct 20, 2025 | Oct 20, 2025 |
| 10-Q | Quarterly report | Sep 5, 2025 | Jul 31, 2025 |
| 8-K |
Current report
Results of operations
|
Sep 4, 2025 | Sep 4, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 29, 2025 | Aug 29, 2025 |
| 10-Q | Quarterly report | Jun 6, 2025 | Apr 30, 2025 |
| 8-K |
Current report
Results of operations
|
Jun 5, 2025 | Jun 5, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
May 30, 2025 | May 30, 2025 |
| SD | Specialized disclosure (conflict minerals) | May 28, 2025 | — |
| 10-Q | Quarterly report | Mar 11, 2025 | Jan 31, 2025 |
| 8-K |
Current report
Results of operations
|
Mar 10, 2025 | Mar 10, 2025 |
| 8-K |
Current report
Shareholder vote results
|
Mar 3, 2025 | Feb 27, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 27, 2025 | Feb 27, 2025 |
| DEF 14A | Proxy statement | Jan 28, 2025 | Feb 27, 2025 |
| 10-K | Annual report | Dec 16, 2024 | Oct 31, 2024 |
| 8-K |
Current report
Results of operations
|
Dec 12, 2024 | Dec 12, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 6, 2024 | Dec 6, 2024 |
| 8-K/A | Amended current report | Oct 16, 2024 | Aug 1, 2024 |
| 10-Q | Quarterly report | Sep 6, 2024 | Jul 31, 2024 |
| 8-K |
Current report
Results of operations
|
Sep 5, 2024 | Sep 5, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 30, 2024 | Aug 30, 2024 |
| 8-K |
Current report
Officer or director change
|
Aug 12, 2024 | Aug 12, 2024 |
| 8-K |
Current report
Acquisition or sale of assets, Unregistered share sale, Other events
|
Aug 1, 2024 | Aug 1, 2024 |
| 8-K |
Current report
Shareholder vote results, Other events
|
Jul 12, 2024 | Jul 12, 2024 |
| DEFA14A | Additional proxy material | Jun 28, 2024 | — |
| 8-K |
Current report
Other events
|
Jun 28, 2024 | Jun 28, 2024 |
| DEFA14A | Additional proxy material | Jun 26, 2024 | — |
| 8-K |
Current report
Other events
|
Jun 26, 2024 | Jun 26, 2024 |
| DEFA14A | Additional proxy material | Jun 13, 2024 | — |
| 8-K |
Current report
Material agreement, New debt
|
Jun 13, 2024 | Jun 12, 2024 |
| 8-K |
Current report
Other events
|
Jun 11, 2024 | May 30, 2024 |
| DEFA14A | Additional proxy material | Jun 11, 2024 | — |
| DEFA14A | Additional proxy material | Jun 10, 2024 | — |
| 10-Q | Quarterly report | Jun 7, 2024 | Apr 30, 2024 |
| 8-K |
Current report
Results of operations
|
Jun 6, 2024 | Jun 6, 2024 |
| DEFM14A | Filing | Jun 6, 2024 | — |
| SD | Specialized disclosure (conflict minerals) | May 29, 2024 | — |
| 8-K |
Current report
Regulation FD disclosure
|
May 23, 2024 | May 23, 2024 |
| PREM14A | Filing | May 17, 2024 | May 17, 2024 |
| DEFA14A | Additional proxy material | Apr 22, 2024 | — |
| DEFA14A | Additional proxy material | Apr 22, 2024 | — |
| 8-K |
Current report
Material agreement, New debt, Other events
|
Apr 22, 2024 | Apr 21, 2024 |
| 10-Q | Quarterly report | Mar 8, 2024 | Jan 31, 2024 |
| 8-K |
Current report
Results of operations
|
Mar 7, 2024 | Mar 7, 2024 |
| 8-K |
Current report
Shareholder vote results
|
Mar 1, 2024 | Feb 27, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 28, 2024 | Feb 28, 2024 |
| DEF 14A | Proxy statement | Jan 25, 2024 | Feb 27, 2024 |
| 10-K | Annual report | Dec 15, 2023 | Oct 31, 2023 |
| 8-K |
Current report
Results of operations
|
Dec 14, 2023 | Dec 14, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 13, 2023 | Dec 13, 2023 |
| 8-K |
Current report
Officer or director change
|
Oct 24, 2023 | Oct 21, 2023 |
| 10-Q | Quarterly report | Sep 1, 2023 | Jul 31, 2023 |
| 8-K |
Current report
Results of operations
|
Aug 31, 2023 | Aug 31, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 25, 2023 | Aug 24, 2023 |
| 10-Q | Quarterly report | Jun 2, 2023 | Apr 30, 2023 |
| 8-K |
Current report
Results of operations
|
Jun 1, 2023 | Jun 1, 2023 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2023 | — |
| 8-K |
Current report
Regulation FD disclosure
|
May 25, 2023 | May 25, 2023 |
| 8-K |
Current report
Officer or director change
|
May 16, 2023 | May 15, 2023 |
| 10-Q | Quarterly report | Mar 10, 2023 | Jan 31, 2023 |
| 8-K |
Current report
Results of operations
|
Mar 9, 2023 | Mar 9, 2023 |
| 8-K |
Current report
Shareholder vote results
|
Mar 2, 2023 | Feb 28, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 1, 2023 | Mar 1, 2023 |
| DEF 14A | Proxy statement | Jan 25, 2023 | Feb 28, 2023 |
| 10-K | Annual report | Dec 16, 2022 | Oct 31, 2022 |
| 8-K |
Current report
Results of operations
|
Dec 15, 2022 | Dec 15, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 9, 2022 | Dec 9, 2022 |
| 8-K |
Current report
Officer or director change
|
Dec 9, 2022 | Dec 7, 2022 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, New debt, Regulation FD disclosure
|
Nov 1, 2022 | Nov 1, 2022 |
| 8-K |
Current report
Material agreement
|
Oct 26, 2022 | Oct 21, 2022 |
| 10-Q | Quarterly report | Sep 2, 2022 | Jul 31, 2022 |
| 8-K |
Current report
Results of operations
|
Sep 1, 2022 | Sep 1, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 29, 2022 | Aug 29, 2022 |
| 8-K |
Current report
Material agreement, New debt, Regulation FD disclosure
|
Jul 6, 2022 | Jul 6, 2022 |
| 10-Q | Quarterly report | Jun 3, 2022 | Apr 30, 2022 |
| 8-K |
Current report
Results of operations
|
Jun 2, 2022 | Jun 2, 2022 |
| SD | Specialized disclosure (conflict minerals) | May 27, 2022 | — |
| 10-Q | Quarterly report | Mar 4, 2022 | Jan 31, 2022 |
| 8-K |
Current report
Results of operations
|
Mar 3, 2022 | Mar 3, 2022 |
| 8-K |
Current report
Officer or director change, Shareholder vote results, Regulation FD disclosure
|
Feb 23, 2022 | Feb 21, 2022 |
| DEF 14A | Proxy statement | Jan 25, 2022 | Feb 22, 2022 |
| 8-K |
Current report
Material agreement, New debt
|
Jan 3, 2022 | Dec 28, 2021 |
| 10-K | Annual report | Dec 17, 2021 | Oct 31, 2021 |
| 8-K |
Current report
Results of operations
|
Dec 16, 2021 | Dec 16, 2021 |
| 8-K/A |
Amended current report
Officer or director change
|
Dec 14, 2021 | Dec 10, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 10, 2021 | Dec 10, 2021 |
| 8-K |
Current report
Officer or director change
|
Nov 2, 2021 | Oct 29, 2021 |
| 10-Q | Quarterly report | Sep 3, 2021 | Jul 31, 2021 |
| 8-K |
Current report
Results of operations
|
Sep 2, 2021 | Sep 2, 2021 |
| 10-Q | Quarterly report | Jun 4, 2021 | Apr 30, 2021 |
| 8-K |
Current report
Results of operations
|
Jun 3, 2021 | Jun 3, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
May 27, 2021 | May 27, 2021 |
| SD | Specialized disclosure (conflict minerals) | May 21, 2021 | — |
| 10-Q | Quarterly report | Mar 5, 2021 | Jan 31, 2021 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Mar 4, 2021 | Mar 4, 2021 |
| 8-K |
Current report
Shareholder vote results
|
Mar 2, 2021 | Feb 25, 2021 |
| DEFA14A | Additional proxy material | Feb 10, 2021 | — |
| DEF 14A | Proxy statement | Jan 27, 2021 | Feb 25, 2021 |
| 10-K | Annual report | Dec 11, 2020 | Oct 31, 2020 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Dec 10, 2020 | Dec 10, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 3, 2020 | Dec 3, 2020 |
| 8-K |
Current report
Officer or director change
|
Oct 8, 2020 | Oct 7, 2020 |
| 10-Q | Quarterly report | Sep 4, 2020 | Jul 31, 2020 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Sep 3, 2020 | Sep 3, 2020 |
| 10-Q | Quarterly report | Jun 5, 2020 | Apr 30, 2020 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jun 4, 2020 | Jun 4, 2020 |
| SD | Specialized disclosure (conflict minerals) | May 29, 2020 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 6, 2020 | Apr 6, 2020 |
| S-8 | Employee stock plan registration | Mar 9, 2020 | — |
| 10-Q | Quarterly report | Mar 6, 2020 | Jan 31, 2020 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Mar 5, 2020 | Mar 5, 2020 |
| 8-K |
Current report
Agreement ended, Officer or director change, Bylaw or fiscal year change, Shareholder vote results
|
Mar 2, 2020 | Feb 27, 2020 |
| DEFA14A | Additional proxy material | Feb 21, 2020 | — |
| DEF 14A | Proxy statement | Jan 29, 2020 | Feb 27, 2020 |
| 10-K | Annual report | Dec 12, 2019 | Oct 31, 2019 |
| 8-K |
Current report
Material agreement, Officer or director change, Regulation FD disclosure
|
Dec 11, 2019 | Dec 5, 2019 |
| 8-K |
Current report
Results of operations
|
Dec 11, 2019 | Dec 11, 2019 |
| 8-K |
Current report
Material agreement, Officer or director change, Regulation FD disclosure
|
Nov 1, 2019 | Nov 1, 2019 |
| 8-K |
Current report
Officer or director change
|
Sep 30, 2019 | Sep 30, 2019 |
| 10-Q | Quarterly report | Sep 6, 2019 | Jul 31, 2019 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Sep 5, 2019 | Sep 5, 2019 |
| 8-K |
Current report
Officer or director change
|
Jun 7, 2019 | Jun 7, 2019 |
| 10-Q | Quarterly report | Jun 5, 2019 | Apr 30, 2019 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jun 4, 2019 | Jun 4, 2019 |
| SD | Specialized disclosure (conflict minerals) | May 29, 2019 | — |
| 8-K |
Current report
Shareholder vote results
|
Mar 22, 2019 | Mar 22, 2019 |
| 10-Q | Quarterly report | Mar 6, 2019 | Jan 31, 2019 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Mar 5, 2019 | Mar 5, 2019 |
| DEFA14A | Additional proxy material | Feb 27, 2019 | — |
| DEF 14A | Proxy statement | Feb 27, 2019 | Mar 22, 2019 |
| 10-K | Annual report | Dec 11, 2018 | Oct 31, 2018 |
| 8-K |
Current report
Results of operations
|
Dec 10, 2018 | Dec 10, 2018 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt, Regulation FD disclosure
|
Oct 18, 2018 | Oct 18, 2018 |
| 8-K |
Current report
Material agreement
|
Oct 12, 2018 | Oct 9, 2018 |
| 10-Q | Quarterly report | Sep 7, 2018 | Jul 31, 2018 |
| 8-K |
Current report
Results of operations
|
Sep 6, 2018 | Sep 6, 2018 |
| 10-Q | Quarterly report | Jun 5, 2018 | Apr 30, 2018 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jun 4, 2018 | Jun 4, 2018 |
| SD | Specialized disclosure (conflict minerals) | May 30, 2018 | — |
| 10-Q | Quarterly report | Mar 6, 2018 | Jan 31, 2018 |
| 8-K |
Current report
Results of operations, Shareholder vote results, Regulation FD disclosure
|
Mar 5, 2018 | Mar 1, 2018 |
| 8-K |
Current report
Officer or director change
|
Feb 26, 2018 | Feb 21, 2018 |
| DEF 14A | Proxy statement | Jan 26, 2018 | Mar 1, 2018 |
| 10-K | Annual report | Dec 12, 2017 | Oct 31, 2017 |
| 8-K |
Current report
Results of operations
|
Dec 11, 2017 | Dec 11, 2017 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 5, 2017 | Dec 4, 2017 |
| UPLOAD | Letter from the SEC | Nov 8, 2017 | — |
| CORRESP | Letter to the SEC | Nov 7, 2017 | — |
| UPLOAD | Letter from the SEC | Oct 20, 2017 | — |
| 10-Q | Quarterly report | Sep 7, 2017 | Jul 31, 2017 |
| 8-K |
Current report
Results of operations
|
Sep 7, 2017 | Sep 6, 2017 |
| 8-K |
Current report
Material agreement, Officer or director change, Regulation FD disclosure
|
Jul 27, 2017 | Jul 24, 2017 |
| 10-Q | Quarterly report | May 31, 2017 | Apr 30, 2017 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2017 | — |
| 8-K |
Current report
Results of operations
|
May 30, 2017 | May 30, 2017 |
| S-8 | Employee stock plan registration | Apr 3, 2017 | — |
| 10-Q | Quarterly report | Mar 7, 2017 | Jan 31, 2017 |
| 8-K |
Current report
Results of operations, Shareholder vote results, Regulation FD disclosure
|
Mar 6, 2017 | Mar 2, 2017 |
| DEF 14A | Proxy statement | Jan 31, 2017 | Mar 2, 2017 |
| 10-K | Annual report | Dec 16, 2016 | Oct 31, 2016 |
| 8-K |
Current report
Results of operations
|
Dec 15, 2016 | Dec 15, 2016 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 6, 2016 | Dec 5, 2016 |
| 10-Q | Quarterly report | Sep 7, 2016 | Jul 31, 2016 |
| 8-K |
Current report
Results of operations
|
Sep 6, 2016 | Sep 6, 2016 |
| 8-K |
Current report
Material agreement
|
Aug 26, 2016 | Aug 25, 2016 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt, Regulation FD disclosure
|
Aug 1, 2016 | Jul 29, 2016 |
| 10-Q | Quarterly report | Jun 1, 2016 | Apr 30, 2016 |
| 8-K |
Current report
Results of operations
|
May 31, 2016 | May 31, 2016 |
| SD | Specialized disclosure (conflict minerals) | May 26, 2016 | — |
| 10-Q | Quarterly report | Mar 8, 2016 | Jan 31, 2016 |
| 8-K |
Current report
Results of operations, Bylaw or fiscal year change, Shareholder vote results, Regulation FD disclosure
|
Mar 7, 2016 | Mar 4, 2016 |
| DEF 14A | Proxy statement | Jan 29, 2016 | Mar 4, 2016 |
| 8-K |
Current report
Material agreement, Officer or director change, Regulation FD disclosure
|
Jan 27, 2016 | Jan 25, 2016 |
| 8-K/A |
Amended current report
Acquisition or sale of assets
|
Jan 14, 2016 | Nov 2, 2015 |
| PRE 14A | Preliminary proxy statement | Jan 12, 2016 | Mar 4, 2016 |
| 10-K | Annual report | Dec 15, 2015 | Oct 31, 2015 |
| 8-K |
Current report
Results of operations
|
Dec 14, 2015 | Dec 14, 2015 |
| 8-K |
Current report
Material agreement
|
Dec 7, 2015 | Dec 2, 2015 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 4, 2015 | Dec 4, 2015 |
| 8-K |
Current report
Material agreement, Agreement ended, Acquisition or sale of assets, New debt, Officer or director change, Regulation FD disclosure
|
Nov 3, 2015 | Nov 2, 2015 |
| 8-K |
Current report
Bylaw or fiscal year change, Other events
|
Oct 28, 2015 | Oct 27, 2015 |
| DEFA14A | Additional proxy material | Oct 28, 2015 | — |
| 10-Q | Quarterly report | Sep 9, 2015 | Jul 31, 2015 |
Showing 200 filings, the most recent 200. 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
- Rolling Drawing & Extruding of Nonferrous Metals (SIC 3350)
- Listed as
- NX (NYSE)
- Fiscal year ends
- October 31
- Incorporated in
- DE
- Headquarters
- Houston, TX
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1423221
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.