| Delaware | 001-15149 | 42-0991521 | ||||||||||||
(State or other jurisdiction of incorporation) | (Commission File Number) | (IRS Employer Identification No.) | ||||||||||||
| ☐ | Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) | ||||
| ☐ | Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) | ||||
| ☐ | Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) | ||||
| ☐ | Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) | ||||
Title of Each Class | Trading Symbol(s) | Name of Each Exchange on Which Registered | ||||||||||||
| Common Stock, par value $0.01 per share | LII | New York Stock Exchange | ||||||||||||
| (d) | Exhibits. | ||||
EXHIBIT NUMBER | DESCRIPTION | |||||||
| 10.1 | ||||||||
| 104 | Inline XBRL for the cover page of this Current Report on Form 8-K | |||||||
| Date: December 5, 2025 | ||||||||
| By: | /s/ Jennifer S. Perry | |||||||
| Name: | Jennifer S. Perry | |||||||
| Title: | Assistant Secretary | |||||||