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What Williams Companies's 8-K filings say: 10 filings, latest Sep 10, 2026

Williams Companies filed its latest 8-K with the SEC on Sep 10, 2026. It discusses capacity constraint and debt refinancing.

Public (WMB)Oil and Gas5,001 to 10,000 employeeswilliams.comLinkedIn

8-K · latest 10

What Williams Companies's 8-K filings say

  1. 8-K

    Filed · 2 signals

    SEC EDGAR
  2. 8-K

    Filed · 1 signal

    SEC EDGAR
  3. 8-K

    Filed · 1 signal

    SEC EDGAR
  4. 8-K

    Filed · 3 signals

    SEC EDGAR
  5. 8-K

    Filed · 3 signals

    SEC EDGAR
  6. 8-K

    Filed · 3 signals

    SEC EDGAR
  7. 8-K

    Filed · 1 signal

    SEC EDGAR
  8. 8-K

    Filed · 4 signals

    SEC EDGAR

Earlier 8-K filings

Showing 10 of 20 filing signals. The Signal API returns all of them.

Get them with one API call

Signal API · MCP

Track Williams Companies with the Signal API

One POST /v1/companies/enrich call with williams.com returns Williams Companies 8-K signals (sec-8k), each with its source. Or ask Claude through MCP.

2 credits per signal returned; zero-result calls are free. Endpoint reference

curl -X POST https://signals.autobound.ai/v1/companies/enrich \
  -H "X-API-KEY: $AUTOBOUND_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"domain":"williams.com","signal_types":["sec-8k"],"limit":20}'

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Questions about Williams Companies 8-K

When did Williams Companies file its latest 8-K?
Williams Companies filed its latest 8-K on Sep 10, 2026. The one before it was filed on Sep 10, 2026.
What did Williams Companies disclose in its latest 8-K?
From the filing dated Sep 10, 2026: Williams Companies raises $2.75B in senior notes offering, signaling major capital availability.
Where can I read Williams Companies's 8-K filing?
The full filing is on SEC EDGAR: https://www.sec.gov/Archives/edgar/data/107263/000119312526387930/d116217d8k.htm. This page summarizes what the filing says and links to it.

Source. Current reports (Form 8-K) filed with the SEC. Every card links to the filing on EDGAR.

Method. Insights are extracted from the filing text and grouped by category. Numbers are quoted from the filing.

Data as of .

How this data is built →Get it from the Signal API →