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.
Viking Global Investors and affiliated entities report shared beneficial ownership of Lennox International Inc. common stock. The filing lists 1,815,350 shares held by Viking Global Investors (VGI), representing 5.2% of the class based on 34,817,885 shares outstanding as of March 26, 2026. The filing breaks ownership across affiliated managers and funds, including Viking Global Performance LLC (1,174,224 shares, 3.4%) and underlying feeder/master vehicles. The report states the shares are held with shared voting and dispositive power among the reporting persons and that neither Halvorsen nor Shabet directly own shares; each is deemed to beneficially own the aggregated positions under Rule 13d-3.
Somasundaram Sivasankaran reported acquisition or exercise transactions in this Form 4 filing.
Lennox International director Somasundaram Sivasankaran received a grant of 51 shares of common stock as a quarterly retainer paid in stock. The award was recorded at $505.31 per share and increased his direct holdings to 767 shares of Lennox International common stock.
Lennox International is holding its 2026 Annual Meeting virtually on May 21, 2026, asking stockholders to elect three Class I directors, approve an advisory Say‑on‑Pay vote, and ratify Ernst & Young LLP as auditor. The Board recommends voting “for” all three proposals.
The proxy highlights 2025 results: GAAP diluted EPS of $22.79, adjusted diluted EPS of $23.16, segment profit of $1.1 billion with a margin of 20.4%, three‑year TSR of 109%, five‑year TSR of 88%, dividends of about $173 million, and share repurchases of $482 million.
The compensation program emphasizes pay‑for‑performance via base salary, an annual cash incentive tied to core net income, free cash flow, and revenue, plus long‑term equity using PSUs, RSUs, and SARs. PSUs granted in 2022 paid at about 196% of target based on ROIC and core net income growth. Governance features include an independent Board chair, 89% independent directors, robust stock ownership guidelines, anti‑hedging and pledging policies, and clawback provisions.
The Vanguard Group amended its Schedule 13G/A to report 0 shares and 0% beneficial ownership of Lennox International Inc. common stock. The amendment (Amendment No. 12) explains an internal realignment that disaggregated certain subsidiaries' holdings under SEC Release No. 34-39538. The filing lists the issuer as Lennox International Inc and is signed by Ashley Grim, Head of Global Fund Administration, dated 03/27/2026.
LENNOX INTERNATIONAL INC executive Chris Kosel, VP-Corp Controller and CAO, received a grant of 1,284 shares of common stock on March 13, 2026 at no cost. As part of the same event, 313 shares were disposed of to cover tax obligations at a price of $480.4775 per share.
After these transactions, Kosel directly holds 2,061 shares of Lennox International common stock. There are no derivative securities reported as remaining in this filing, underscoring that the activity reflects routine equity compensation and related tax withholding rather than open-market trading.
Lennox International EVP and Chief Technology Officer Prakash Bedapudi reported a stock-based compensation award and related tax withholding. On March 13, 2026, he acquired 4,221 shares of common stock in a grant at $0.00 per share, increasing his direct holdings. On the same date, 1,474 shares were disposed of at $480.4775 per share to cover tax obligations, a non-market transaction coded as tax withholding. After these entries, he directly holds 21,455 shares of Lennox International common stock. The filing reflects routine equity compensation rather than open-market buying or selling.
LENNOX INTERNATIONAL INC Chief Executive Officer Alok Maskara reported a stock-based compensation grant and related tax withholding. On March 13, 2026, he received 19,184 shares of common stock as a grant at no cash cost. On the same date, 7,549 shares were withheld at $480.4775 per share to cover tax obligations, rather than being sold on the open market. After these transactions, Maskara directly owned 40,479 shares of Lennox common stock.
LENNOX INTERNATIONAL INC EVP and Chief Financial Officer Michael Quenzer reported routine equity compensation activity in company stock. He received a grant of 805 shares of common stock at no cost, increasing his direct holdings before tax to 5,092 shares.
On the same date, 197 shares were disposed of at a price of $480.4775 per share to cover tax obligations related to the award, a non-market transaction coded as tax withholding. After these transactions, Quenzer directly holds 4,895 shares of Lennox common stock.
LENNOX INTERNATIONAL INC executive vice president and Chief HR Officer Daniel M. Sessa reported equity compensation transactions in company stock. On March 13, 2026, he received a grant of 4,413 shares of common stock at no cost as part of his award.
On the same date, 1,554 shares were disposed of at $480.4775 per share to cover tax obligations, a withholding by the company rather than an open-market sale. After these transactions, he directly holds 34,640 shares of Lennox common stock.