WESTLAKE CHEM CORP

Ticker: WLK CUSIP: 960413102 Class: Common Stock

One Wealth Advisors, LLC's Holding History (CIK: 0001725297)

Note: Option positions (PUT/CALL) are excluded.

Q1 2019

Shares 2,431 Value ($000) $165 Avg Close $64.77 Range $57.75 - $72.34

Q3 2018

Shares 1,922 Value ($000) $160 Avg Close $86.83 Range $72.82 - $100.10

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	2,431	$165	$64.77	$57.75 - $72.34
Q3 2018	1,922	$160	$86.83	$72.82 - $100.10