COGT 8-K: SEC filing

Filed with the SEC on Nov 5, 2026 · accession 0001193125-26-449926

COGT filed a 8-K (current report) with the SEC on Nov 5, 2026. A report of a major event, filed within four business days: results, deals, leadership changes, bankruptcy and more. The stock moved -6.1% by the first close after the filing.

Summary of the filing

Cogent Biosciences furnished a press release announcing its financial results for the quarter ended September 30, 2026, via an 8-K under Item 2.02.

For details, click here →How to read a 8-K →

Key details

RegistrantCogent Biosciences, Inc.

Chief financial officerJohn Green

How COGT stock reacted

Close before

$31.49

Nov 4, 2026

First close after

-6.07%

$29.58

5 trading days

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Since filing

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Frequently asked questions

What did COGT file with the SEC on Nov 5, 2026?

COGT filed a 8-K (SEC filing). Cogent Biosciences furnished a press release announcing its financial results for the quarter ended September 30, 2026, via an 8-K under Item 2.02.

How do I read a 8-K?

A report of a major event, filed within four business days: results, deals, leadership changes, bankruptcy and more. The "Item" number tells you the topic (e.g. 2.02 results, 5.02 executive change, 1.01 new agreement, 1.03 bankruptcy). Exhibits (99.1 press release) usually hold the details.

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 8-K (current report): A report of a major event, filed within four business days: results, deals, leadership changes, bankruptcy and more.

How did COGT stock react to this filing?

COGT closed at $31.49 before the filing and $29.58 on Nov 5, 2026 (-6.07%).

Other COGT SEC filings

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