HOUSTON --(BUSINESS WIRE)--Jul. 14, 2020-- Westlake Chemical Corporation (NYSE: WLK) today confirmed that one of its subsidiaries has been named in a European Commission decision regarding certain anti-competitive practices in the purchasing of ethylene that occurred prior to 2017.

HOUSTON --(BUSINESS WIRE)--Jun. 25, 2020-- Westlake Chemical Corporation (NYSE:WLK) announced today that it has directed the Louisiana Local Governmental Environmental Facilities and Community Development Authority (the “Authority”) to optionally redeem in full $100 million aggregate principal

HOUSTON --(BUSINESS WIRE)--Jun. 9, 2020-- Westlake Chemical Corporation (NYSE: WLK) (“Westlake”) announced today that it has priced its previously announced underwritten public offering of $300,000,000 aggregate principal amount of senior unsecured notes due 2030 (the “Notes”) under its existing

HOUSTON --(BUSINESS WIRE)--Jun. 9, 2020-- Westlake Chemical Corporation (NYSE: WLK) (“Westlake”) announced today the commencement of an underwritten public offering, subject to market and other conditions, of senior unsecured notes (the “Notes”) under its existing shelf registration statement.