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.
This page provides access to U.S. Securities and Exchange Commission filings for Lennox International Inc. (NYSE: LII), a manufacturer of energy-efficient climate-control solutions for residential and commercial customers. These regulatory documents offer detailed information on Lennox’s financial performance, segment results, capital allocation, governance practices, and material corporate events.
Through periodic and current reports, investors can review how Lennox’s Home Comfort Solutions and Building Climate Solutions segments are performing, along with disclosures on revenue, operating income, and other key metrics. Current reports on Form 8-K include items such as quarterly earnings press releases under “Results of Operations and Financial Condition” and updates on compensation and governance matters, for example the approval of a new Long-Term Incentive Award Agreement for U.S. employees at the vice president level and above.
Annual reports on Form 10-K and quarterly reports on Form 10-Q (when available in the filing list) typically contain segment discussions, risk factors, and details on markets such as residential HVAC, commercial HVAC, and refrigeration. Filings may also describe acquisitions, including the purchase of NSI Industries’ HVAC division with the Duro Dyne and Supco brands, and other strategic actions that affect Lennox’s parts and supplies portfolio.
On Stock Titan, Lennox filings are updated in near real time from the SEC’s EDGAR system. AI-powered summaries help explain the contents of lengthy documents, highlight important changes, and clarify technical language around topics like incentive compensation plans or segment performance. Users can quickly scan 10-Ks, 10-Qs, 8-Ks, and other forms, and drill down into specific items such as executive incentive arrangements or earnings releases without reading every page.
Lennox International director Todd J. Teske reported a sale of company stock. On February 4, 2026, he sold 700 shares of Lennox International Inc. common stock at a price of $533.45 per share. After this transaction, he beneficially owned 6,881 shares, held directly.
Lennox International VP-Corp Controller and CAO Chris Kosel reported a sale of common stock. On February 4, 2026, Kosel sold 254 shares of Lennox International common stock at $536.50 per share. After this transaction, Kosel directly owned 1,090 shares of Lennox International common stock.
Lennox International EVP and Chief Technology Officer Prakash Bedapudi reported receiving new equity-based compensation. On 02/02/2026, he was granted 738 shares of Lennox common stock at a price of $0 per share, bringing his directly held common stock to 18,708 shares.
He was also granted a non-qualified stock appreciation right covering 1,776 shares of common stock at an exercise price of $493.09 per share. According to the terms, one third of these rights become exercisable on 02/02/2027 and on the same date each year thereafter, with the entire grant fully exercisable by 02/02/2029.
Lennox International’s chief executive officer Alok Maskara reported new equity awards. On February 2, 2026, he received 3,953 shares of common stock at a price of $0, bringing his directly held common stock to 28,844 shares.
He was also granted 9,519 non-qualified stock appreciation rights with an exercise price of $493.09 per share, all held directly. One third of these rights become exercisable on February 2, 2027 and annually thereafter, with the entire grant fully exercisable on February 2, 2029.
Lennox International executive Monica M. Brown, EVP and Chief Legal Officer, reported acquiring company equity on 02/02/2026. She received 1,137 non-qualified stock appreciation rights with an exercise price of $493.09 per share, which begin to become exercisable on 02/02/2027 and are fully exercisable on 02/02/2029.
She also acquired 472 shares of common stock at a price of $0, bringing her directly held common stock holdings to 1,803 shares. Following these transactions, she holds 1,137 derivative securities linked to Lennox common stock.
A shareholder of LII has filed a notice of proposed sale of 254 shares of common stock under Rule 144. The shares, with an aggregate market value of 136,271.00, are expected to be sold on the NYSE around 02/04/2026 through Fidelity Brokerage Services LLC.
The securities were acquired on 12/09/2025 via restricted stock vesting from the issuer as compensation. By signing the notice, the selling holder represents they are not aware of undisclosed material adverse information about the issuer’s current or prospective operations.
Lennox International EVP and Chief Financial Officer Michael Quenzer reported new equity awards. On 02/02/2026, he received 2,131 non-qualified stock appreciation rights with an exercise price of $493.09 per share. One third becomes exercisable on 02/02/2027, with the grant fully exercisable by 02/02/2029.
On the same date, he also acquired 885 shares of common stock at a price of $0 per share, bringing his directly held common stock to 4,287 shares. These transactions reflect equity-based compensation rather than open-market purchases.
Lennox International executive Daniel M. Sessa, EVP and Chief HR Officer, reported new equity awards. On February 2, 2026, he acquired 738 shares of common stock at $0, bringing his directly held common stock to 31,781 shares. He was also granted a non-qualified stock appreciation right covering 1,776 shares with an exercise price of $493.09. One third of this right becomes exercisable on February 2, 2027 and annually thereafter, and the full grant becomes exercisable on February 2, 2029, leaving him with 1,776 such derivative securities directly beneficially owned.
Lennox International executive Sarah Rachel Martin reported new equity awards in the company’s stock. On 02/02/2026, she received 708 shares of common stock at $0 per share, bringing her directly held common shares to 2,355.
On the same date, she was granted a non-qualified stock appreciation right covering 1,705 shares with an exercise price of $493.09. According to the disclosure, one third of these rights become exercisable on 02/02/2027 and each year thereafter, with the full grant becoming exercisable on 02/02/2029.
Lennox International executive Chris Kosel, VP-Corp Controller and CAO, reported new equity awards. On 02/02/2026, Kosel was granted 483 non-qualified stock appreciation rights at an exercise price of $493.09 and acquired 201 shares of common stock at $0 per share. After these transactions, Kosel beneficially owns 1,344 Lennox common shares directly. One third of the stock appreciation rights become exercisable on 02/02/2027 and annually thereafter, with the full grant exercisable by 02/02/2029.