WESTLAKE CHEM CORP

Ticker: WLK CUSIP: 960413102 Class: Common Stock

Vident Advisory, LLC's Holding History (CIK: 0001744347)

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

Q2 2025

Shares 3,813 Value ($000) $290 Avg Close $80.28 Range $67.52 - $99.92

Q1 2025

Shares 9,863 Value ($000) $987 Avg Close $108.01 Range $95.27 - $116.71

Q4 2024

Shares 1,874 Value ($000) $215 Avg Close $126.38 Range $109.67 - $146.31

Q3 2024

Shares 1,511 Value ($000) $227 Avg Close $139.25 Range $125.61 - $148.72

Q1 2024

Shares 94,658 Value ($000) $14,464 Avg Close $135.33 Range $113.88 - $147.53

Q4 2023

Shares 85,719 Value ($000) $11,997 Avg Close $121.60 Range $107.83 - $137.84

Q3 2023

Shares 85,426 Value ($000) $10,650 Avg Close $122.44 Range $108.80 - $131.81

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	3,813	$290	$80.28	$67.52 - $99.92
Q1 2025	9,863	$987	$108.01	$95.27 - $116.71
Q4 2024	1,874	$215	$126.38	$109.67 - $146.31
Q3 2024	1,511	$227	$139.25	$125.61 - $148.72
Q1 2024	94,658	$14,464	$135.33	$113.88 - $147.53
Q4 2023	85,719	$11,997	$121.60	$107.83 - $137.84
Q3 2023	85,426	$10,650	$122.44	$108.80 - $131.81