FilingIndex
10-KThe Record

WESTLAKE CORP files 10-K

Filed Feb 24, 2021 · 5y ago · Accession 0001262823-21-000023

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 24, 2021
Report date
Dec 31, 2020
Document
wlk-20201231.htm
Size
17.4 MB