WESTLAKE CHEM CORP

Ticker: WLK CUSIP: 960413102 Class: Common Stock

Astoria Portfolio Advisors LLC.'s Holding History (CIK: 0001931642)

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

Q3 2024

Shares 1,424 Value ($000) $205 Avg Close $139.25 Range $125.61 - $148.72

Q2 2024

Shares 1,407 Value ($000) $204 Avg Close $148.16 Range $138.77 - $156.68

Q1 2024

Shares 1,500 Value ($000) $230 Avg Close $135.33 Range $113.88 - $147.53

Q4 2023

Shares 1,449 Value ($000) $202 Avg Close $121.60 Range $107.83 - $137.84

Q2 2023

Shares 1,583 Value ($000) $205 Avg Close $108.79 Range $98.37 - $116.78

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2024	1,424	$205	$139.25	$125.61 - $148.72
Q2 2024	1,407	$204	$148.16	$138.77 - $156.68
Q1 2024	1,500	$230	$135.33	$113.88 - $147.53
Q4 2023	1,449	$202	$121.60	$107.83 - $137.84
Q2 2023	1,583	$205	$108.79	$98.37 - $116.78