WESTLAKE CHEM CORP

Ticker: WLK CUSIP: 960413102 Class: Common Stock

Plante Moran Financial Advisors, LLC's Holding History (CIK: 0001424717)

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

Q3 2022
Shares 25 Value ($000) $2 Avg Close $90.33 Range $76.70 - $104.08
Q2 2022
Shares 25 Value ($000) $2 Avg Close $115.03 Range $86.41 - $132.48
Q1 2022
Shares 25 Value ($000) $3 Avg Close $102.15 Range $87.54 - $119.36
Q4 2021
Shares 25 Value ($000) $2 Avg Close $91.08 Range $82.73 - $97.95
Q3 2021
Shares 25 Value ($000) $2 Avg Close $79.74 Range $72.56 - $88.16
Q2 2021
Shares 25 Value ($000) $2 Avg Close $90.14 Range $80.84 - $98.96
Q1 2021
Shares 25 Value ($000) $2 Avg Close $80.32 Range $68.77 - $90.16
Q4 2020
Shares 25 Value ($000) $2 Avg Close $68.91 Range $56.02 - $78.45
Q3 2019
Shares 22 Value ($000) $1 Avg Close $57.99 Range $50.43 - $64.27
Q4 2017
Shares 36 Value ($000) $4 Avg Close $81.78 Range $72.56 - $95.02