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WESTLAKE CORP — Investor Relations & Filings

Ticker · WLK ISIN · US9604131022 LEI · GOXNEVUM0LL78B1OS344 US Manufacturing
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Filings indexed 1,312 across all filing types
Latest filing 2011-05-25 Declaration of Voting R…
Country US United States of America
Listing US WLK

About WESTLAKE CORP

https://www.westlake.com/

Westlake Corporation is a global manufacturer and supplier of materials and innovative products. The company's core business involves the production of petrochemicals, polymers, and fabricated building products. These materials serve as essential components for a wide range of applications and are utilized in vital solutions across diverse sectors, including packaging, healthcare, automotive, consumer goods, and building and construction. Westlake's operations are structured around key product areas, such as olefins and vinyls, which provide the foundational building blocks for numerous everyday items.

Recent filings

Filing Released Lang Actions
8-K Filing
Declaration of Voting Results & Voting Rights Announcements Classification · 95% confidence The document is a Form 8-K Current Report filed with the SEC, dated May 20, 2011, for Westlake Chemical Corporation. The content focuses on the submission of matters to a vote of security holders at the company's 2011 annual meeting, including election of directors, advisory votes on executive compensation, and ratification of the appointment of the independent auditor. The document provides detailed voting results. This matches the description of Declaration of Voting Results & Voting Rights Announcements (DVA). The document length is 3557 characters, which is short but contains detailed voting results, not just an announcement of a report. Therefore, it is not a Report Publication Announcement (RPA) or Regulatory Filing (RNS). Hence, the correct classification is DVA with high confidence.
2011-05-25 English
4 Filing
Director's Dealing
2011-05-11 English
4 Filing
Director's Dealing
2011-05-11 English
4 Filing
Director's Dealing
2011-05-09 English
10-Q Filing
Interim / Quarterly Report Q1 2011
2011-05-04 English
8-K Filing
Earnings Release Classification · 95% confidence The document is a Form 8-K filed with the SEC, dated May 3, 2011, reporting the issuance of a press release announcing the company's first quarter 2011 earnings. The text explicitly states that the press release is furnished as an exhibit and incorporated by reference, and the document itself does not contain detailed financial statements or substantive financial data. The length of the document is 2732 characters, which is relatively short and consistent with an earnings release announcement rather than a full earnings report. According to the rules, an initial announcement of quarterly financial results (key highlights only) corresponds to an Earnings Release (ER). Therefore, this document should be classified as an Earnings Release (ER).
2011-05-03 English

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