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BAK 6-K: Bankruptcy

Filed with the SEC on · accession 0001292814-26-005233

BAK filed a 6-K (foreign company report) with the SEC on Nov 12, 2026. Braskem responded to a CVM request for clarification regarding news reports that negotiations with creditors over its extrajudicial reorganization have stalled, with shareholders reportedly withdrawing a capital injection proposal after bondholders rejected a plan to convert US$3.8 billion of debt… The stock moved +2.7% by the first close after the filing.

Summary of the filing

Braskem responded to a CVM request for clarification regarding news reports that negotiations with creditors over its extrajudicial reorganization have stalled, with shareholders reportedly withdrawing a capital injection proposal after bondholders rejected a plan to convert US$3.8 billion of debt into equity. The company confirmed negotiations remain ongoing but acknowledged it may need to evaluate alternatives if no agreement is reached by the November 12, 2026 deadline.

For details, click here →How to read a 6-K →

Key details

Debt proposed for conversion into equity by bondholders$3.8B
RegistrantBraskem S.A.
Main shareholder referenced in news reports regarding capital contributionPetrobras

How BAK stock reacted

Close before

$1.10

Nov 11, 2026

First close after

+2.73%

$1.13

5 trading days

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Since filing

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Frequently asked questions

What did BAK file with the SEC on Nov 12, 2026?

BAK filed a 6-K (Bankruptcy). Braskem responded to a CVM request for clarification regarding news reports that negotiations with creditors over its extrajudicial reorganization have stalled, with shareholders reportedly withdrawing a capital injection proposal after bondholders rejected a plan to convert US$3.8 billion of debt into equity. The company confirmed negotiations remain ongoing but acknowledged it may need to evaluate alternatives if no agreement is reached by the November 12, 2026 deadline.

What does a bankruptcy mean for BAK stock?

The stock often falls sharply. In a Chapter 11 reorganization existing shares are frequently cancelled or heavily diluted; in Chapter 7 the company is liquidated and shareholders are paid last, usually nothing.

How do I read a 6-K?

How foreign companies listed in the US report news and events — like an 8-K for them. Look at the exhibit names: "results", "resign", "notice" tell you the topic. Many 6-Ks are routine (meeting notices); results and leadership changes matter most.

Why are SEC filings important?

Public companies must tell the SEC about anything that can change their value — results, leadership changes, big deals, new shares, bankruptcy. Filings are the official source, often before the news. A 6-K (foreign company report): How foreign companies listed in the US report news and events — like an 8-K for them.

How did BAK stock react to this filing?

BAK closed at $1.10 before the filing and $1.13 on Nov 12, 2026 (+2.73%).

Other BAK SEC filings

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