Mueller Industries Inc SEC filings MLI
Mueller Industries Inc has 1,000 filings in SEC EDGAR's recent list, going back to May 9, 2012. Its latest annual report, Form 10-K, was filed on Feb 25, 2026 for the period ended Dec 27, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 21, 2026, covering the quarter ended Sep 26, 2026. The most recent current report (Form 8-K) was filed on Oct 20, 2026 (results of operations). The company's fiscal year ends on December 26.
| Form | Description | Filed | Period |
|---|---|---|---|
| 144 | Notice of proposed sale | Nov 2, 2026 | — |
| 4 | Insider transaction | Nov 2, 2026 | Nov 2, 2026 |
| 10-Q | Quarterly report | Oct 21, 2026 | Sep 26, 2026 |
| 8-K |
Current report
Results of operations
|
Oct 20, 2026 | Oct 20, 2026 |
| 4 | Insider transaction | Aug 27, 2026 | Aug 27, 2026 |
| 144 | Notice of proposed sale | Aug 27, 2026 | — |
| 4 | Insider transaction | Aug 17, 2026 | Aug 13, 2026 |
| 144 | Notice of proposed sale | Aug 13, 2026 | — |
| 4 | Insider transaction | Aug 12, 2026 | Aug 10, 2026 |
| 144 | Notice of proposed sale | Aug 10, 2026 | — |
| 8-K |
Current report
Officer or director change, Other events
|
Aug 10, 2026 | Aug 6, 2026 |
| 4 | Insider transaction | Aug 5, 2026 | Aug 5, 2026 |
| 4 | Insider transaction | Aug 5, 2026 | Aug 5, 2026 |
| 4 | Insider transaction | Aug 5, 2026 | Aug 5, 2026 |
| 4 | Insider transaction | Aug 5, 2026 | Aug 5, 2026 |
| 4 | Insider transaction | Aug 5, 2026 | Aug 4, 2026 |
| 144 | Notice of proposed sale | Aug 4, 2026 | — |
| 4 | Insider transaction | Jul 31, 2026 | Jul 30, 2026 |
| 4 | Insider transaction | Jul 31, 2026 | Jul 30, 2026 |
| 4 | Insider transaction | Jul 31, 2026 | Jul 30, 2026 |
| 10-Q | Quarterly report | Jul 22, 2026 | Jun 27, 2026 |
| 8-K |
Current report
Results of operations
|
Jul 21, 2026 | Jul 21, 2026 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Jul 1, 2026 | Jun 29, 2026 |
| 8-K |
Current report
Other events
|
Jun 2, 2026 | Jun 2, 2026 |
| 4 | Insider transaction | May 29, 2026 | May 29, 2026 |
| 144 | Notice of proposed sale | May 29, 2026 | — |
| SD | Specialized disclosure (conflict minerals) | May 28, 2026 | — |
| 3/A | Form 3/a | May 11, 2026 | May 8, 2026 |
| 4 | Insider transaction | May 11, 2026 | May 8, 2026 |
| 4 | Insider transaction | May 11, 2026 | May 8, 2026 |
| 4 | Insider transaction | May 11, 2026 | May 8, 2026 |
| 4 | Insider transaction | May 11, 2026 | May 8, 2026 |
| 4 | Insider transaction | May 11, 2026 | May 8, 2026 |
| 4 | Insider transaction | May 11, 2026 | May 8, 2026 |
| 4 | Insider transaction | May 11, 2026 | May 8, 2026 |
| 8-K |
Current report
Shareholder vote results, Other events
|
May 11, 2026 | May 7, 2026 |
| 3 | Initial insider ownership | May 11, 2026 | May 8, 2026 |
| 4 | Insider transaction | May 4, 2026 | May 1, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | Apr 30, 2026 | — |
| 4 | Insider transaction | Apr 29, 2026 | Apr 27, 2026 |
| 144 | Notice of proposed sale | Apr 27, 2026 | — |
| 10-Q | Quarterly report | Apr 22, 2026 | Mar 28, 2026 |
| 8-K |
Current report
Results of operations
|
Apr 21, 2026 | Apr 21, 2026 |
| 8-K |
Current report
Material agreement, New debt
|
Mar 30, 2026 | Mar 27, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Mar 27, 2026 | — |
| DEFA14A | Additional proxy material | Mar 26, 2026 | — |
| DEF 14A | Proxy statement | Mar 26, 2026 | May 7, 2026 |
| 4 | Insider transaction | Feb 27, 2026 | Feb 25, 2026 |
| 4 | Insider transaction | Feb 27, 2026 | Feb 26, 2026 |
| 10-K | Annual report | Feb 25, 2026 | Dec 27, 2025 |
| 8-K |
Current report
Other events
|
Feb 20, 2026 | Feb 19, 2026 |
| 4 | Insider transaction | Feb 13, 2026 | Feb 13, 2026 |
| 144 | Notice of proposed sale | Feb 13, 2026 | — |
| 144 | Notice of proposed sale | Feb 9, 2026 | — |
| 4 | Insider transaction | Feb 9, 2026 | Feb 9, 2026 |
| 4 | Insider transaction | Feb 6, 2026 | Feb 5, 2026 |
| 8-K |
Current report
Results of operations
|
Feb 3, 2026 | Feb 3, 2026 |
| 5 | Annual insider ownership | Jan 28, 2026 | Dec 27, 2025 |
| 5 | Annual insider ownership | Jan 20, 2026 | Dec 27, 2025 |
| 4 | Insider transaction | Nov 25, 2025 | Nov 25, 2025 |
| 144 | Notice of proposed sale | Nov 25, 2025 | — |
| 4 | Insider transaction | Nov 20, 2025 | Nov 19, 2025 |
| 8-K |
Current report
Other events
|
Nov 7, 2025 | Nov 7, 2025 |
| 4 | Insider transaction | Oct 27, 2025 | Oct 23, 2025 |
| 144 | Notice of proposed sale | Oct 27, 2025 | — |
| 144 | Notice of proposed sale | Oct 23, 2025 | — |
| 144 | Notice of proposed sale | Oct 23, 2025 | — |
| 4 | Insider transaction | Oct 23, 2025 | Oct 23, 2025 |
| 10-Q | Quarterly report | Oct 22, 2025 | Sep 27, 2025 |
| 8-K |
Current report
Results of operations
|
Oct 21, 2025 | Oct 21, 2025 |
| 4 | Insider transaction | Sep 2, 2025 | Aug 29, 2025 |
| 144 | Notice of proposed sale | Aug 29, 2025 | — |
| 4 | Insider transaction | Aug 19, 2025 | Aug 18, 2025 |
| 144 | Notice of proposed sale | Aug 12, 2025 | — |
| 144 | Notice of proposed sale | Aug 12, 2025 | — |
| 4 | Insider transaction | Aug 12, 2025 | Aug 12, 2025 |
| 4 | Insider transaction | Aug 4, 2025 | Aug 4, 2025 |
| 4 | Insider transaction | Aug 4, 2025 | Aug 4, 2025 |
| 4 | Insider transaction | Aug 4, 2025 | Aug 4, 2025 |
| 8-K |
Current report
Other events
|
Jul 31, 2025 | Jul 31, 2025 |
| 4 | Insider transaction | Jul 31, 2025 | Jul 30, 2025 |
| 4 | Insider transaction | Jul 31, 2025 | Jul 30, 2025 |
| 4 | Insider transaction | Jul 31, 2025 | Jul 30, 2025 |
| 4 | Insider transaction | Jul 31, 2025 | Jul 30, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Jul 29, 2025 | — |
| 10-Q | Quarterly report | Jul 23, 2025 | Jun 28, 2025 |
| 8-K |
Current report
Results of operations
|
Jul 22, 2025 | Jul 22, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Jul 17, 2025 | — |
| 4 | Insider transaction | Jul 2, 2025 | Jul 1, 2025 |
| 144 | Notice of proposed sale | Jul 1, 2025 | — |
| 8-K |
Current report
Officer or director change
|
Jun 10, 2025 | Jun 10, 2025 |
| SD | Specialized disclosure (conflict minerals) | Jun 2, 2025 | — |
| 4/A | Form 4/a | May 14, 2025 | May 12, 2025 |
| 144 | Notice of proposed sale | May 14, 2025 | — |
| 4 | Insider transaction | May 14, 2025 | May 12, 2025 |
| 8-K |
Current report
Shareholder vote results, Other events
|
May 12, 2025 | May 8, 2025 |
| 4 | Insider transaction | May 12, 2025 | May 8, 2025 |
| 4 | Insider transaction | May 12, 2025 | May 8, 2025 |
| 4 | Insider transaction | May 12, 2025 | May 8, 2025 |
| 4 | Insider transaction | May 12, 2025 | May 8, 2025 |
| 4 | Insider transaction | May 12, 2025 | May 8, 2025 |
| 4 | Insider transaction | May 12, 2025 | May 8, 2025 |
| 4 | Insider transaction | May 12, 2025 | May 8, 2025 |
| 4 | Insider transaction | May 7, 2025 | May 6, 2025 |
| 4 | Insider transaction | May 2, 2025 | Apr 30, 2025 |
| 4 | Insider transaction | Apr 30, 2025 | Apr 29, 2025 |
| 10-Q | Quarterly report | Apr 23, 2025 | Mar 29, 2025 |
| 8-K |
Current report
Results of operations
|
Apr 22, 2025 | Apr 22, 2025 |
| 4 | Insider transaction | Apr 7, 2025 | Apr 3, 2025 |
| ARS | Annual report to shareholders | Mar 27, 2025 | Dec 28, 2024 |
| DEFA14A | Additional proxy material | Mar 27, 2025 | — |
| DEF 14A | Proxy statement | Mar 27, 2025 | May 8, 2025 |
| 4 | Insider transaction | Mar 12, 2025 | Mar 10, 2025 |
| 4 | Insider transaction | Mar 3, 2025 | Feb 28, 2025 |
| 144 | Notice of proposed sale | Feb 28, 2025 | — |
| 10-K | Annual report | Feb 26, 2025 | Dec 28, 2024 |
| 8-K |
Current report
Other events
|
Feb 21, 2025 | Feb 21, 2025 |
| 4 | Insider transaction | Feb 13, 2025 | Feb 13, 2025 |
| 4 | Insider transaction | Feb 10, 2025 | Feb 6, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Feb 5, 2025 | — |
| 8-K |
Current report
Results of operations
|
Feb 4, 2025 | Feb 4, 2025 |
| 5 | Annual insider ownership | Jan 6, 2025 | Dec 28, 2024 |
| 4 | Insider transaction | Nov 22, 2024 | Nov 21, 2024 |
| 144 | Notice of proposed sale | Nov 21, 2024 | — |
| 4 | Insider transaction | Nov 21, 2024 | Nov 19, 2024 |
| 8-K |
Current report
Other events
|
Nov 8, 2024 | Nov 8, 2024 |
| SC 13D/A | Amended ownership over 5% (active) | Oct 31, 2024 | — |
| 4 | Insider transaction | Oct 31, 2024 | Oct 30, 2024 |
| 10-Q | Quarterly report | Oct 23, 2024 | Sep 28, 2024 |
| 8-K |
Current report
Results of operations
|
Oct 22, 2024 | Oct 22, 2024 |
| 4 | Insider transaction | Aug 26, 2024 | Aug 22, 2024 |
| 144 | Notice of proposed sale | Aug 22, 2024 | — |
| 4 | Insider transaction | Aug 15, 2024 | Aug 13, 2024 |
| 144 | Notice of proposed sale | Aug 13, 2024 | — |
| 4 | Insider transaction | Aug 12, 2024 | Aug 9, 2024 |
| 4 | Insider transaction | Aug 6, 2024 | Aug 5, 2024 |
| 4 | Insider transaction | Aug 6, 2024 | Aug 5, 2024 |
| 4 | Insider transaction | Aug 6, 2024 | Aug 5, 2024 |
| 4 | Insider transaction | Aug 6, 2024 | Aug 5, 2024 |
| S-8 POS | Filing | Aug 2, 2024 | — |
| S-8 POS | Filing | Aug 2, 2024 | — |
| S-8 POS | Filing | Aug 2, 2024 | — |
| S-8 POS | Filing | Aug 2, 2024 | — |
| S-8 POS | Filing | Aug 2, 2024 | — |
| S-8 | Employee stock plan registration | Aug 2, 2024 | — |
| 8-K |
Current report
Other events
|
Aug 2, 2024 | Aug 2, 2024 |
| 4 | Insider transaction | Aug 1, 2024 | Jul 30, 2024 |
| 4 | Insider transaction | Aug 1, 2024 | Jul 30, 2024 |
| 4 | Insider transaction | Aug 1, 2024 | Jul 30, 2024 |
| 4 | Insider transaction | Aug 1, 2024 | Jul 30, 2024 |
| 10-Q | Quarterly report | Jul 24, 2024 | Jun 29, 2024 |
| 8-K |
Current report
Results of operations
|
Jul 23, 2024 | Jul 23, 2024 |
| 4 | Insider transaction | Jun 4, 2024 | May 31, 2024 |
| 4 | Insider transaction | May 31, 2024 | May 30, 2024 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2024 | — |
| 144 | Notice of proposed sale | May 30, 2024 | — |
| 4 | Insider transaction | May 15, 2024 | May 13, 2024 |
| 8-K |
Current report
Officer or director change, Shareholder vote results, Other events
|
May 13, 2024 | May 9, 2024 |
| 4 | Insider transaction | May 13, 2024 | May 9, 2024 |
| 4 | Insider transaction | May 13, 2024 | May 9, 2024 |
| 4 | Insider transaction | May 13, 2024 | May 9, 2024 |
| 4 | Insider transaction | May 13, 2024 | May 9, 2024 |
| 4 | Insider transaction | May 13, 2024 | May 9, 2024 |
| 4 | Insider transaction | May 13, 2024 | May 9, 2024 |
| 4 | Insider transaction | May 13, 2024 | May 9, 2024 |
| 4 | Insider transaction | Apr 29, 2024 | Apr 26, 2024 |
| 4 | Insider transaction | Apr 29, 2024 | Apr 26, 2024 |
| 144 | Notice of proposed sale | Apr 26, 2024 | — |
| 4 | Insider transaction | Apr 25, 2024 | Apr 25, 2024 |
| 10-Q | Quarterly report | Apr 24, 2024 | Mar 30, 2024 |
| 8-K |
Current report
Results of operations
|
Apr 24, 2024 | Apr 23, 2024 |
| 8-K |
Current report
Material agreement, Other events
|
Apr 23, 2024 | Apr 19, 2024 |
| SC 13D/A | Amended ownership over 5% (active) | Apr 23, 2024 | — |
| DEFA14A | Additional proxy material | Apr 5, 2024 | — |
| ARS | Annual report to shareholders | Mar 28, 2024 | Dec 31, 2023 |
| DEFA14A | Additional proxy material | Mar 28, 2024 | — |
| DEF 14A | Proxy statement | Mar 28, 2024 | May 9, 2024 |
| 4 | Insider transaction | Mar 1, 2024 | Feb 28, 2024 |
| 4 | Insider transaction | Mar 1, 2024 | Feb 28, 2024 |
| 4 | Insider transaction | Mar 1, 2024 | Feb 28, 2024 |
| 4 | Insider transaction | Mar 1, 2024 | Feb 28, 2024 |
| 10-K | Annual report | Feb 28, 2024 | Dec 30, 2023 |
| 8-K |
Current report
Other events
|
Feb 26, 2024 | Feb 26, 2024 |
| 4 | Insider transaction | Feb 14, 2024 | Feb 12, 2024 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 13, 2024 | — |
| 4 | Insider transaction | Feb 9, 2024 | Feb 8, 2024 |
| 4 | Insider transaction | Feb 9, 2024 | Feb 8, 2024 |
| 144 | Notice of proposed sale | Feb 8, 2024 | — |
| 8-K |
Current report
Results of operations
|
Feb 6, 2024 | Feb 6, 2024 |
| 4 | Insider transaction | Jan 25, 2024 | Jan 23, 2024 |
| 4 | Insider transaction | Jan 22, 2024 | Mar 31, 2022 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 22, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 12, 2024 | — |
| SC 13G | Ownership over 5% (passive) | Jan 10, 2024 | — |
| 5 | Annual insider ownership | Jan 5, 2024 | Dec 15, 2023 |
| 5 | Annual insider ownership | Jan 3, 2024 | Dec 30, 2023 |
| 4 | Insider transaction | Dec 27, 2023 | Dec 22, 2023 |
| 4/A | Form 4/a | Dec 27, 2023 | Dec 4, 2023 |
| 144 | Notice of proposed sale | Dec 22, 2023 | — |
| 4/A | Form 4/a | Dec 19, 2023 | Dec 4, 2023 |
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
- MLI (NYSE)
- Fiscal year ends
- December 26
- Incorporated in
- DE
- Headquarters
- Collierville, TN
- SEC filer status
- Large accelerated filer
- SEC CIK
- 89439
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.