Westlake Chemical Corporation Declares Quarterly Dividend

$0.2975 cents per share dividend declared payable on December 8, 2021

HOUSTON--(BUSINESS WIRE)-- The Board of Directors of Westlake Chemical Corporation (NYSE:WLK) declared today a regular dividend distribution of $0.2975 per share for the third quarter of 2021. This dividend will be payable on December 8, 2021, to stockholders of record on November 23, 2021.

This is the 69th successive quarterly dividend that Westlake has declared since completing its initial public offering in August 2004.

About Westlake

Westlake is a global manufacturer and supplier of materials and innovative products that enhance life every day. Headquartered in Houston, we provide the building blocks for vital solutions — from building products and infrastructure materials, to packaging and healthcare products, to automotive and consumer goods. For more information, visit the company's web site at www.westlake.com.

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Westlake Chemical Corp.

Ben Ederington, 713-960-9111

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Westlake Chemical Corp.

Steve Bender, 713-960-9111

Source: Westlake Chemical Corporation