Lennox International Inc.

LII·NYSE·$502.56Share Price as of 11/2·$17BMarket Cap as of 11/2

Financials

10-QQ3 ended 09/30/2610/28/26 10-QQ2 ended 06/30/2607/29/26 10-QQ1 ended 03/31/2604/29/26 10-KFY 202502/17/26 10-QQ3 ended 09/30/2510/22/25

Disclosures

8-KCurrent report10/28/26 8-KCurrent report09/18/26 8-KCurrent report07/29/26 8-KCurrent report05/28/26 8-KCurrent report04/29/26

Prospectuses and Registrations

S-3ASRAutomatic shelf registration10/24/25 424B5Prospectus supplement09/08/23 424B5Prospectus supplement09/07/23 FWPFree writing prospectus09/07/23 S-3ASRAutomatic shelf registration10/27/22

Proxies

DEF 14ADefinitive proxy04/08/26 DEFA14AAdditional proxy materials04/08/26 DEF 14ADefinitive proxy04/09/25 DEFA14AAdditional proxy materials04/09/25 DEF 14ADefinitive proxy04/03/24

Ownership

Form 4Insider transaction10/30/26 Form 4Insider transaction08/10/26 Form 4Insider transaction05/29/26 Form 4Insider transaction05/28/26 Form 4Insider transaction05/26/26

Other

SDConflict Minerals disclosure05/27/26 ARSAnnual report to shareholders04/08/26 SDConflict Minerals disclosure05/28/25 UPLOADLetter from the SEC04/21/25 ARSAnnual report to shareholders04/09/25