WESTLAKE CHEM CORP

Ticker: WLK CUSIP: 960413102 Class: Common Stock

CIBC WORLD MARKETS CORP's Holding History (CIK: 0001056527)

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

Q4 2024

Shares 1,746 Value ($000) $200 Avg Close $126.38 Range $109.67 - $146.31

Q3 2024

Shares 2,248 Value ($000) $338 Avg Close $139.25 Range $125.61 - $148.72

Q2 2024

Shares 2,074 Value ($000) $300 Avg Close $148.16 Range $138.77 - $156.68

Q1 2024

Shares 1,574 Value ($000) $241 Avg Close $135.33 Range $113.88 - $147.53

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2024	1,746	$200	$126.38	$109.67 - $146.31
Q3 2024	2,248	$338	$139.25	$125.61 - $148.72
Q2 2024	2,074	$300	$148.16	$138.77 - $156.68
Q1 2024	1,574	$241	$135.33	$113.88 - $147.53