FilingIndex
10-KThe Record

WESTLAKE CORP files 10-K

Filed Feb 22, 2017 · 9y ago · Accession 0001262823-17-000008

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, 2017
Report date
Dec 31, 2016
Document
a12311610-kwlk.htm
Size
25.8 MB