Lennox International Inc SEC filings LII
Lennox International Inc has 1,000 filings in SEC EDGAR's recent list, going back to Feb 16, 2017. Its latest annual report, Form ARS, was filed on Apr 8, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 28, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Nov 2, 2026 (officer or director change, regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| DEFA14A | Additional proxy material | Apr 8, 2026 | — |
| DEF 14A | Proxy statement | Apr 8, 2026 | May 21, 2026 |
| DEFA14A | Additional proxy material | Apr 9, 2025 | — |
| DEF 14A | Proxy statement | Apr 9, 2025 | May 22, 2025 |
| DEFA14A | Additional proxy material | Apr 3, 2024 | — |
| DEF 14A | Proxy statement | Apr 3, 2024 | May 16, 2024 |
| DEFA14A | Additional proxy material | Apr 6, 2023 | — |
| DEF 14A | Proxy statement | Apr 6, 2023 | — |
| DEFA14A | Additional proxy material | May 10, 2022 | — |
| DEFA14A | Additional proxy material | Apr 7, 2022 | — |
| DEF 14A | Proxy statement | Apr 7, 2022 | May 19, 2022 |
| DEFA14A | Additional proxy material | Apr 8, 2021 | — |
| DEF 14A | Proxy statement | Apr 8, 2021 | Dec 31, 2020 |
| DEFA14A | Additional proxy material | May 5, 2020 | — |
| DEFA14A | Additional proxy material | Apr 9, 2020 | — |
| DEF 14A | Proxy statement | Apr 9, 2020 | Dec 31, 2019 |
| DEFA14A | Additional proxy material | Apr 12, 2019 | — |
| DEF 14A | Proxy statement | Apr 12, 2019 | Dec 31, 2018 |
| DEFA14A | Additional proxy material | Apr 5, 2018 | — |
| DEF 14A | Proxy statement | Apr 5, 2018 | Dec 31, 2017 |
| DEFA14A | Additional proxy material | Apr 7, 2017 | — |
| DEF 14A | Proxy statement | Apr 7, 2017 | May 18, 2017 |
Showing 22 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.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (SIC 3585)
- Listed as
- LII (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Richardson, TX
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1069202
Other Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip companies
- Johnson Controls International plc JCI
- CARRIER GLOBAL Corp CARR
- Aaon, Inc. AAON
- EvoAir Holdings Inc. EVOH
- AirJoule Technologies Corp. AIRJ
- Tecogen Inc. TGEN
- Quest Water Global, Inc. QWTR
- Green Circle Decarbonize Technology Ltd GCDT
All 10 Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.