---
schema_version: "secwatch.filing_event.v1"
accession: "0001262823-25-000033"
form_type: "8-K"
ticker: "WLK"
cik: "0001262823"
company_name: "WESTLAKE CORP"
filed_at: "2025-05-12T23:59:59+00:00"
generated_at: "2026-05-21T23:10:04.027547+00:00"
event_type: "other"
sentiment: "neutral"
materiality_score: 0.1
calibrated_materiality_score: 0.1
confidence: "high"
source: SEC EDGAR
---

# Westlake annual meeting elects four directors, ratifies PwC as auditor

## Summary
- Directors Chao, Chao, Graff, Sabat each elected with >111M votes for; ~11M withheld.
- Ratification of PwC as independent auditor for FY2025 passed with 123M for, 1.5M against.
- Broker non-votes of ~1.9M on director elections; none on ratification.

## SEC filing metadata
- accession: 0001262823-25-000033
- form_type: 8-K
- ticker: WLK
- cik: 0001262823
- company_name: WESTLAKE CORP
- filed_at: 2025-05-12T23:59:59+00:00
- event_type: other
- sentiment: neutral
- materiality_score: 0.1
- calibrated_materiality_score: 0.1
- confidence: high
- sec_items: 5.07
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1262823/000126282325000033/0001262823-25-000033-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1262823/000126282325000033/wlk-20250508.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001262823-25-000033
- JSON: https://secwatch.observer/filing/0001262823-25-000033.json
- Plain text: https://secwatch.observer/filing/0001262823-25-000033.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.