LENNOX INTERNATIONAL INC 8-K

What Happened
Lennox International Inc. announced its first-quarter 2026 financial results in a press release dated April 29, 2026. The company furnished that press release as Exhibit 99.1 to a Form 8-K filed the same day (Item 2.02: Results of Operations and Financial Condition).

Key Details

• Form 8-K filed and dated April 29, 2026, discloses Q1 2026 results via press release (Exhibit 99.1).
• Disclosure was made under Item 2.02 (Results of Operations and Financial Condition).
• The Form 8-K furnishes the press release but does not embed the financial tables or XBRL detail within the filing text (the press release is provided as an exhibit).

Why It Matters
This 8-K is the company’s formal SEC disclosure that Lennox has reported its quarterly operating and financial results. Retail investors should review the press release (Exhibit 99.1) for the detailed revenue, earnings, and any commentary on outlook or drivers of Q1 performance, because those figures and management comments can affect the stock and inform investment decisions.