---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-26-007722"
form_type: "8-K"
ticker: "WMB"
cik: "0000107263"
company_name: "WILLIAMS COMPANIES, INC."
filed_at: "2026-01-08T23:59:59+00:00"
generated_at: "2026-05-16T11:09:57.912960+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Williams issues $2.75B in three-tranche senior notes offering

## Summary
- $500M 5.650% notes due 2033 (additional issuance), $1.25B 5.150% notes due 2036, $1B 5.950% notes due 2056.
- Total principal $2.75B; notes are senior unsecured obligations ranking equally with other senior debt.
- Redeemable at make-whole premium prior to Dec 2032/2035/Sep 2055, then at par.
- Issued under existing indenture with Bank of New York Mellon as trustee; covenants restrict liens and mergers.

## SEC filing metadata
- accession: 0001193125-26-007722
- form_type: 8-K
- ticker: WMB
- cik: 0000107263
- company_name: WILLIAMS COMPANIES, INC.
- filed_at: 2026-01-08T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 1.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/107263/000119312526007722/0001193125-26-007722-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/107263/000119312526007722/d33935d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-26-007722
- JSON: https://secwatch.observer/filing/0001193125-26-007722.json
- Plain text: https://secwatch.observer/filing/0001193125-26-007722.txt

## Key facts
- Material Agreements
  WILLIAMS COMPANIES, INC. entered into Thirteenth Supplemental Indenture with The Bank of New York Mellon Trust Company, N.A. (effective 2026-01-08).
  - Action: entry
  - Agreement: notes offering
  - Counterparty: The Bank of New York Mellon Trust Company, N.A.
  - Effective: 2026-01-08
  source text: the Thirteenth Supplemental Indenture (the “Thirteenth Supplemental Indenture,” and together with the Base Indenture and the Seventh Supplemental Indenture, the “Indenture”), dated as of January 8, 2026, between the Company and the Trustee
  evidence_url: https://www.sec.gov/Archives/edgar/data/107263/000119312526007722/0001193125-26-007722-index.htm

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