WESTLAKE CHEM CORP

Ticker: WLK CUSIP: 960413102 Class: Common Stock

Associated Banc-Corp's Holding History (CIK: 0000007789)

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

Q4 2020

Shares 34 Value ($000) $3 Avg Close $68.91 Range $56.02 - $78.45

Q3 2020

Shares 34 Value ($000) $2 Avg Close $54.23 Range $46.16 - $63.35

Q2 2020

Shares 34 Value ($000) $2 Avg Close $42.05 Range $30.99 - $55.36

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	34	$3	$68.91	$56.02 - $78.45
Q3 2020	34	$2	$54.23	$46.16 - $63.35
Q2 2020	34	$2	$42.05	$30.99 - $55.36