Welcome to our dedicated page for Lennox International SEC filings (Ticker: LII), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Lennox International Inc. filings document the regulatory record for an operating company focused on heating, cooling, indoor air quality, refrigeration, water heating and related HVAC parts, supplies and services. Form 8-K reports furnish operating results, guidance and segment performance for Home Comfort Solutions and Building Climate Solutions.
Proxy and governance filings cover board matters, executive compensation, equity awards and shareholder voting items. Other current reports document compensatory arrangements, including long-term incentive award agreements under the company’s equity and incentive compensation plan, along with the exhibits and Inline XBRL cover-page data associated with those disclosures.
Lennox International insider Chris Kosel, listed as Vice President, Corporate Controller and CAO, reported a sale of 300 shares of Lennox common stock on 08/22/2025 at an average price of $591.8601 per share. After the sale, Mr. Kosel beneficially owned 1,282 shares directly. The Form 4 was signed on behalf of Mr. Kosel by an attorney-in-fact on 08/25/2025.
Lennox International Inc. (LII) notice records a proposed sale of 300 common shares acquired by the holder through restricted stock vesting on 03/14/2025. The filer plans an approximate sale date of 08/22/2025 on the NYSE through Fidelity Brokerage Services LLC. The reported aggregate market value of the 300 shares at filing is $177,558.03 and total shares outstanding are shown as 35,124,281, indicating the transaction represents a very small fraction of the company’s outstanding common stock. The filing includes the seller’s representation that they are not aware of any undisclosed material adverse information about the issuer.
Karen H. Quintos, a director of Lennox International Inc. (LII), sold multiple blocks of common stock on 08/20/2025. The Form 4 shows a series of open-market dispositions: 30, 75, 115, 4, 61, 10, 40 and 30 shares at prices ranging from $607.77 to $609.76 per share. After these transactions the filing reports 6,910 shares beneficially owned. The Form 4 was signed by Monica Brown as attorney-in-fact for Ms. Quintos.
Karen H. Quintos, a director of Lennox International Inc. (LII), executed multiple open-market sales of common stock on 08/20/2025. The transactions, recorded as sales (code S) and reported as direct holdings, total 1,082 shares sold at prices ranging from $606.81 to $609.10 per share. After these transactions, Ms. Quintos is reported to beneficially own 7,275 shares of Lennox common stock. The Form 4 was signed by an attorney-in-fact, Monica Brown, on behalf of Ms. Quintos.
Form 144 notice for Lennox International, Inc. (LII) reports a proposed sale of 1,447 common shares, with an aggregate market value of $887,000.00, from an account connected to Karen Quintos. The filing lists the company's outstanding common shares as 35,124,281 and indicates an approximate sale date of 08/20/2025 on the NYSE. The 1,447 shares were acquired by the seller via stock options on four separate dates—12/11/2023 (441 shares), 05/16/2024 (305 shares), 12/10/2024 (431 shares), and 05/22/2025 (270 shares)—and payment was made in cash on each acquisition date. The filer reports no securities sold by the same person in the past three months.