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What Vistra's 8-K filings say: 8 filings, latest Sep 24, 2026

Vistra filed its latest 8-K with the SEC on Sep 24, 2026. It discusses debt refinancing, material contract and restructuring.

Public (VST)5,001 to 10,000 employeesvistracorp.com

Filed
Sep 24, 2026
Filings
8
Signals
26

8-K · latest 10

What Vistra's 8-K filings say

  1. 8-K

    Filed · 3 signals

    SEC EDGAR
  2. 8-K

    Filed · 2 signals

    SEC EDGAR
  3. 8-K

    Filed · 2 signals

    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
    • Acquisition announcedPositive

      Vistra raises $2.25B in debt to fund its acquisition of Cogentrix Energy

      Vistra secured $2.225 billion in net proceeds from a debt offering explicitly to finance its previously announced acquisition of Cogentrix Energy.

      $2.3B

      Gross proceeds from a senior secured notes offering to fund the acquisition of Cogentrix Energy, repay debt, and for general corporate purposes.

      Wilmington Trust, National Association

  7. 8-K

    Filed · 5 signals

    SEC EDGAR

Earlier 8-K filings

Showing 10 of 26 filing signals. The Signal API returns all of them.

Get them with one API call

Signal API · MCP

Track Vistra with the Signal API

One POST /v1/companies/enrich call with vistracorp.com returns Vistra 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":"vistracorp.com","signal_types":["sec-8k"],"limit":20}'

Questions about Vistra 8-K

When did Vistra file its latest 8-K?
Vistra filed its latest 8-K on Sep 24, 2026. The one before it was filed on Jul 16, 2026.
What did Vistra disclose in its latest 8-K?
From the filing dated Sep 24, 2026: Vistra Corp. raises $1.5B in capital through a public offering of junior subordinated notes.
Where can I read Vistra's 8-K filing?
The full filing is on SEC EDGAR: https://www.sec.gov/Archives/edgar/data/1692819/000114036126037577/ef20082680_8k.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 →