WESTLAKE CHEM CORP

Ticker: WLK CUSIP: 960413102 Class: Common Stock

Shay Capital LLC's Holding History (CIK: 0001723643)

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

Q3 2021

Shares 2,423 Value ($000) $221 Avg Close $79.74 Range $72.56 - $88.16

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2021	2,423	$221	$79.74	$72.56 - $88.16