secwatch.observer — SEC 8-K summary ====================================== Issuer: WESTLAKE CORP (WLK) CIK: 0001262823 Form: 8-K Filed at: 2024-02-06T23:59:59+00:00 Accession: 0001262823-24-000002 Event type: litigation Sentiment: negative Materiality: 0.65 Item codes: 2.02 LLM model: deepseek-v4-flash:cloud@v2 Westlake settles lawsuits from 2021/2022 incidents for $382M; expects $150M Q4 charge due to insurance dispute -------------------------------------------------------------------------------- - Settlements total ~$382 million to resolve lawsuits related to Petro 2 flash fire (Sept 2021) and EDC storage tank explosion (Jan 2022). - Approximately $150 million of settlement not currently covered by insurers; company disputes coverage and will pursue recovery. - Company expects to record a charge of ~$150 million in Q4 2023 reflecting disputed portion. - Certain excess insurers claim insufficient exhaustion of retentions; Westlake disagrees with their position. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1262823/000126282324000002/0001262823-24-000002-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1262823/000126282324000002/wlk-20240206.htm HTML page: https://secwatch.observer/filing/0001262823-24-000002 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer