Lennox International SEC Filings
NYSE: LIIIndustrialsIndustrial Machinery/ComponentsUSD
356.44-5.10 (-1.41%)
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Lennox International filing overview
This page lists 60 recent SEC filings by Lennox International (LII), including 40 4, 9 8-K, 4 10-Q, 3 SCHEDULE 13G. The latest annual report (10-K) was filed on Feb 17, 2026 for the period ending Dec 31, 2025. The most recent quarterly report (10-Q) was filed on Jul 29, 2026.
The latest current report (8-K), used to disclose material events such as earnings releases and executive changes, was filed on Sep 18, 2026. Form 10-K is the audited annual report, 10-Q the quarterly report, 8-K covers material events, and Form 4 reports insider transactions. All documents link directly to SEC EDGAR.
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LII SEC filings
| Filed | Form | Description | Document |
|---|---|---|---|
| Sep 18, 2026 | 8-K | Departure or Appointment of Directors or Officers; Compensatory Arrangements | View on EDGAR |
| Aug 10, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jul 29, 2026 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| Jul 29, 2026 | 10-Q | Quarterly report | View on EDGAR |
| May 29, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 28, 2026 | 8-K | Departure or Appointment of Directors or Officers; Compensatory Arrangements; Submission of Matters to a Vote of Security Holders | View on EDGAR |
| May 28, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 26, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 26, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 26, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 26, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 26, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 26, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 26, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 26, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 7, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Apr 30, 2026 | SCHEDULE 13G | Beneficial ownership report (passive) | View on EDGAR |
| Apr 29, 2026 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| Apr 29, 2026 | 10-Q | Quarterly report | View on EDGAR |
| Apr 22, 2026 | SCHEDULE 13G | Beneficial ownership report (passive) | View on EDGAR |
| Apr 13, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Apr 8, 2026 | DEF 14A | Definitive proxy statement | View on EDGAR |
| Mar 27, 2026 | SCHEDULE 13G/A | Beneficial ownership report (passive) (amendment) | View on EDGAR |
| Mar 16, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Mar 16, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Mar 16, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Mar 16, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Mar 16, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Mar 16, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Feb 27, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Feb 17, 2026 | 10-K | Annual report | View on EDGAR |
| Feb 13, 2026 | SCHEDULE 13G | Beneficial ownership report (passive) | View on EDGAR |
| Feb 5, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Feb 5, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Feb 4, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Feb 4, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Feb 4, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Feb 4, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Feb 4, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Feb 4, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Feb 4, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Feb 4, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jan 28, 2026 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| Jan 12, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Dec 10, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Dec 10, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Dec 10, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Dec 10, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Dec 10, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Dec 10, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Dec 10, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Dec 5, 2025 | 8-K | Departure or Appointment of Directors or Officers; Compensatory Arrangements | View on EDGAR |
| Nov 12, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Nov 12, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Oct 22, 2025 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| Oct 22, 2025 | 10-Q | Quarterly report | View on EDGAR |
| Jul 23, 2025 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| Jul 23, 2025 | 10-Q | Quarterly report | View on EDGAR |
| Jun 23, 2025 | SCHEDULE 13D/A | Beneficial ownership report (activist) (amendment) | View on EDGAR |
| May 27, 2025 | 8-K | Departure or Appointment of Directors or Officers; Compensatory Arrangements; Submission of Matters to a Vote of Security Holders | View on EDGAR |