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Lennox International

Lennox International (NYSE: LII) insider transactions

In the twelve months to 10 November 2026, executives and directors of Lennox International reported 7 open-market sales of 3,699 shares ($1.8m) and 0 open-market purchases, by 5 people, according to the Form 4 filings they submitted to the SEC.

Latest transactions

The 20 most recent transactions in Lennox International shares reported on Form 4
DateInsiderRoleTransactionSharesPriceHeld afterFiling
9 November 2026Sessa Daniel MEVP, Chief HR OfficerOption exercise+5,058$257.0839,698Form 4
9 November 2026Sessa Daniel MEVP, Chief HR OfficerReturned to the company−4,229$352.3435,469Form 4
9 November 2026Sessa Daniel MEVP, Chief HR OfficerOpen-market sale−829$353.1734,640Form 4
9 November 2026Nassab JosephEVP & Pres., Bldg Climate Sol.Option exercise+1,517$257.0812,580Form 4
9 November 2026Nassab JosephEVP & Pres., Bldg Climate Sol.Returned to the company−1,272$350.4711,308Form 4
9 November 2026Nassab JosephEVP & Pres., Bldg Climate Sol.Open-market sale−245$350.2711,063Form 4
5 November 2026Brown Monica M.EVP, Chief Legal OfficerOption exercise+831$257.082,634Form 4
5 November 2026Brown Monica M.EVP, Chief Legal OfficerReturned to the company−663$351.041,971Form 4
5 November 2026Quenzer MichaelEVP, Chief Financial OfficerOption exercise+635$278.005,530Form 4
5 November 2026Quenzer MichaelEVP, Chief Financial OfficerReturned to the company−529$356.745,001Form 4
28 October 2026Martin Sarah RachelEVP & Pres., Home Comfort SolShares withheld for tax−201$339.442,154Form 4
6 August 2026Norris John W IiiDirectorGift−8,988—168,942Form 4
28 May 2026Norris John W IiiDirectorGift−990—177,930Form 4
26 May 2026Somasundaram SivasankaranDirectorReturned to the company−343—767Form 4
21 May 2026Somasundaram SivasankaranDirectorGrant or award+343—1,110Form 4
21 May 2026Norris John W IiiDirectorGrant or award+343—178,920Form 4
21 May 2026Embree Tracy ADirectorGrant or award+343—343Form 4
21 May 2026Wall Shane DDirectorGrant or award+343—2,548Form 4
21 May 2026Vander Ark JonDirectorGrant or award+343—617Form 4
21 May 2026Teske Todd JDirectorGrant or award+343—7,224Form 4

Names appear as in the filing, surname first. A dash in the price column means the filing reports none, as in grants and gifts.

How to read the table

Only open-market purchases and sales are trades the insider chose to make at the market price, and they are the ones counted in the summary above. Grants, option exercises and shares withheld for tax come from pay plans. A sale marked as a 10b5-1 plan was scheduled in advance under a written plan.

Where each row comes from

From the Form 4 that each executive, director or large shareholder must file with the SEC within two business days of a transaction, read up to 10 November 2026. Each row links to its filing on EDGAR. Only transactions in shares are listed, not derivatives, and amended filings are left out. The accounts of the company are on the Lennox International page; the method, in data sources.

Information prepared from the Form 4 filings submitted to the SEC, for information purposes only. It is not financial advice or a recommendation to buy or sell. Updated on 12 November 2026.