Event Type
Disclosure
Mandatory
Variant
8-K
. Results of Operations and Financial Condition. On February 24, 2026 , Westlake Corporation (the "Company") issued a press release announcing its 2025 fourth q
. Regulation FD Disclosure. The Company is holding a conference call on February 24, 2026 to discuss its 2025 fourth quarter and full year results. Information
. Financial Statements and Exhibits. (d) Exhibits The following exhibits are furnished herewith: 99.1 Press release issued on February 24, 2026 . 99.2 Investor