secwatch.observer — SEC 8-K summary
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Issuer:     WESTLAKE CORP (WLK)
CIK:        0001262823
Form:       8-K
Filed at:   2025-11-05T23:59:59+00:00
Accession:  0001193125-25-267207
Event type: debt
Sentiment:  neutral
Materiality: 0.65
Item codes: 1.01, 7.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Westlake prices $1.2B senior notes offering to fund tender offer and ACI acquisition
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- $600M 5.550% notes due 2035 and $600M 6.375% notes due 2055 priced, expected to close Nov 6, 2025.
- Net proceeds ~$1.185B; part used to repurchase $750M of 3.600% senior notes due 2026 via cash tender offer.
- Remaining proceeds to fund ACI/Perplastic compounding solutions acquisition and general corporate purposes.
- Offering is not contingent on tender offer success or ACI acquisition closing.
- Underwriters: BofA, Deutsche Bank, J.P. Morgan, Wells Fargo.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1262823/000119312525267207/0001193125-25-267207-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1262823/000119312525267207/d72149d8k.htm
  HTML page:      https://secwatch.observer/filing/0001193125-25-267207

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