WESTLAKE CHEM CORP

Ticker: WLK CUSIP: 960413102 Class: Common Stock

Leonteq Securities AG's Holding History (CIK: 0001535950)

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

Q3 2022

Shares 997 Value ($000) $87 Avg Close $90.33 Range $76.70 - $104.08

Q2 2022

Shares 640 Value ($000) $63 Avg Close $115.03 Range $86.41 - $132.48

Q1 2022

Shares 705 Value ($000) $87 Avg Close $102.15 Range $87.54 - $119.36

Q4 2021

Shares 880 Value ($000) $85 Avg Close $91.08 Range $82.73 - $97.95

Q3 2021

Shares 4,086 Value ($000) $372 Avg Close $79.74 Range $72.56 - $88.16

Q2 2021

Shares 363 Value ($000) $33 Avg Close $90.14 Range $80.84 - $98.96

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2022	997	$87	$90.33	$76.70 - $104.08
Q2 2022	640	$63	$115.03	$86.41 - $132.48
Q1 2022	705	$87	$102.15	$87.54 - $119.36
Q4 2021	880	$85	$91.08	$82.73 - $97.95
Q3 2021	4,086	$372	$79.74	$72.56 - $88.16
Q2 2021	363	$33	$90.14	$80.84 - $98.96