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LENNOX INTERNATIONAL INC
Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip · DE · CIK 1069202
Designs, manufactures, and markets energy-efficient climate-control solutions for HVACR markets
red 8-K · 90d
$17.82B
Market cap
$568.83
Last close
+0.9%
1D
+6.1%
5D
496K
Volume
Price · last 39 sessions+10.5%
May 4L $480.51 · H $570.73Jun 29
150
Total filings
May 28, 2026
Last filing
12/31
Fiscal year end
8-KExecutive Change · Shareholder VoteMay 28, 202610-Q10-QApr 29, 20268-KResults of OperationsApr 29, 2026DEFA14ADEFA14AApr 8, 2026DEF 14ADEF 14AApr 8, 202610-K10-KFeb 17, 20268-KResults of OperationsJan 28, 20268-KExecutive ChangeDec 5, 202510-Q10-QOct 22, 20258-KResults of OperationsOct 22, 202510-Q10-QJul 23, 20258-KResults of OperationsJul 23, 20258-KExecutive Change · Shareholder VoteMay 27, 20258-KMaterial Agreement · New Debt / ObligationMay 14, 202510-Q10-QApr 23, 20258-KResults of OperationsApr 23, 2025DEFA14ADEFA14AApr 9, 2025DEF 14ADEF 14AApr 9, 20258-KAuditor ChangeMar 13, 202510-K10-KFeb 11, 20258-KResults of OperationsJan 29, 20258-KExecutive ChangeDec 6, 202410-Q10-QOct 23, 20248-KExecutive Change · Results of OperationsOct 23, 202410-Q10-QJul 24, 20248-KResults of OperationsJul 24, 20248-KExecutive ChangeMay 23, 20248-KShareholder VoteMay 20, 202410-Q10-QApr 24, 20248-KResults of OperationsApr 24, 2024DEFA14ADEFA14AApr 3, 2024DEF 14ADEF 14AApr 3, 20248-KExecutive ChangeMar 18, 202410-K10-KFeb 13, 20248-KResults of OperationsJan 31, 20248-K/AExecutive ChangeDec 11, 20238-KExecutive ChangeDec 8, 202310-Q10-QOct 26, 20238-KExecutive Change · Results of OperationsOct 26, 20238-KCompany UpdateSep 21, 20238-KMaterial Agreement · New Debt / ObligationSep 15, 20238-KCompany UpdateSep 12, 2023424B5424B5Sep 8, 2023424B5424B5Sep 7, 20238-KMaterial Agreement · New Debt / ObligationAug 28, 20238-KCompany UpdateAug 25, 202310-Q10-QJul 27, 20238-KResults of OperationsJul 27, 20238-KShareholder VoteMay 19, 202310-Q10-QApr 27, 20238-KResults of OperationsApr 27, 20238-KMaterial Agreement · New Debt / ObligationApr 18, 2023DEFA14ADEFA14AApr 6, 2023DEF 14ADEF 14AApr 6, 202310-K10-KFeb 21, 20238-KResults of OperationsJan 31, 2023SC 13GSC 13GJan 24, 20238-KExecutive ChangeDec 12, 20228-KExecutive ChangeDec 2, 20228-KExecutive Change · Reg FD DisclosureNov 17, 202210-Q10-QOct 27, 20228-KResults of OperationsOct 27, 202210-Q10-QJul 28, 20228-KResults of OperationsJul 28, 20228-KExecutive Change · Shareholder VoteMay 23, 2022DEFA14ADEFA14AMay 10, 202210-Q10-QApr 25, 20228-KResults of OperationsApr 25, 2022DEFA14ADEFA14AApr 7, 2022DEF 14ADEF 14AApr 7, 20228-KExecutive Change · Reg FD DisclosureMar 23, 202210-K10-KFeb 15, 20228-KResults of OperationsFeb 1, 20228-KExecutive ChangeDec 14, 20218-KMaterial Agreement · New Debt / ObligationNov 17, 202110-Q10-QOct 25, 20218-KResults of OperationsOct 25, 202110-Q10-QJul 26, 20218-KResults of OperationsJul 26, 20218-KMaterial Agreement · Agreement TerminatedJul 15, 2021
Insider Activity
In the 90 days to Feb 25, 2026: 3 sold $564K.
| Date | Insider | Action | Shares | Price | Value |
|---|---|---|---|---|---|
| Feb 25, 2026 | Wall Shane DDirector | Sell | 100 | $540.01 | $54K |
| Feb 4, 2026 | Teske Todd JDirector | Sell | 700 | $533.45 | $373K |
| Feb 4, 2026 | Kosel ChrisVP-Corp Controller and CAO | Sell | 254 | $536.50 | $136K |
| Nov 11, 2025 | Teske Todd JDirector | Sell | 600 | $491.85 | $295K |
Open-market buys & sells (Form 4, transaction codes P/S). Source: SEC structured insider data.
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