WESTLAKE CHEM CORP

Ticker: WLK CUSIP: 960413102 Class: Common Stock

Catalyst Funds Management Pty Ltd's Holding History (CIK: 0001896150)

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

Q2 2025

Shares 3,905 Value ($000) $297 Avg Close $80.28 Range $67.52 - $99.92

Q1 2025

Shares 2,600 Value ($000) $260 Avg Close $108.01 Range $95.27 - $116.71

Q1 2024

Shares 400 Value ($000) $61 Avg Close $135.33 Range $113.88 - $147.53

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	3,905	$297	$80.28	$67.52 - $99.92
Q1 2025	2,600	$260	$108.01	$95.27 - $116.71
Q1 2024	400	$61	$135.33	$113.88 - $147.53