WESTLAKE CHEM CORP

Ticker: WLK CUSIP: 960413102 Class: Common Stock

25 LLC's Holding History (CIK: 0001968777)

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

Q2 2023

Shares 4 Value ($000) $1 Avg Close $108.79 Range $98.37 - $116.78

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2023	4	$1	$108.79	$98.37 - $116.78