secwatch.observer — SEC 8-K summary ====================================== Issuer: WESTLAKE CORP (WLK) CIK: 0001262823 Form: 8-K Filed at: 2026-06-15T20:45:30+00:00 Accession: 0001193125-26-271206 Event type: m_and_a Sentiment: positive Materiality: 0.75 Item codes: 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Westlake completes acquisition of PVC/VCM site in Wilhelmshaven, Germany ------------------------------------------------------------------------ - Acquired PVC/VCM plant in Wilhelmshaven, Germany, with capacity of 380,000 metric tons of PVC per year (previously in insolvency). - Acquisition expands Westlake's global chlorovinyls manufacturing footprint, complementing existing EU and NA facilities. - Site features deep-water dock for efficient raw-material supply; located in Lower Saxony on North Sea coast. - CEO Jean-Marc Gilson says acquisition strengthens Performance & Essential Materials business; welcomes employees. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1262823/000119312526271206/0001193125-26-271206-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1262823/000119312526271206/d166027d8k.htm HTML page: https://secwatch.observer/filing/0001193125-26-271206 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer