Westlake Chemical

WLK

Westlake Chemical is an international manufacturer and supplier of petrochemicals, polymers and fabricated building products, which are fundamental to various consumer and industrial markets.The company was founded by Ting Tsung Chao in 1986. it is the largest producer of low-density polyethylene (L …

Insider trades and stock quote 2023-2025

All insider trades at Westlake Chemical

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DateTypeInsiderPositionØ-PriceVolume
11/29/2024 SellChao, David Tsung-Hung Director $129.1 $225,888
11/22/2024 SellChao, David Tsung-Hung Director $130.0 $227,500
5/9/2024 SellBuesinger, Robert F. EVP, HIP, IT & Digital $158.5 $554,750
5/3/2024 SellBender, Mark Steven EVP & CFO $152.2 $753,341
3/15/2024 SellBuesinger, Robert F. EVP, HIP, IT & Digital $144.5 $560,371
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