FilingIndex
10-KThe Record

WESTLAKE CORP files 10-K

Filed Feb 22, 2023 · 3y ago · Accession 0001262823-23-000011

Plain English

Annual report — full-year financials, business overview, and risk factors.

Read the source below for the full document.

Read the original on SEC.gov ↗
Filing details
Ticker
WLK
CIK
1262823
Form type
10-K
Filing date
Feb 22, 2023
Report date
Dec 31, 2022
Document
wlk-20221231.htm
Size
17.5 MB