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GUER SCHEDULE 13D/A: Activist campaign

An amendment to a Schedule 13D was

Filed with the SEC on · accession 0001437749-26-035656

GUER filed a SCHEDULE 13D/A (schedule 13d/a) with the SEC on Nov 6, 2026. An amendment to a Schedule 13D was filed regarding Guerrilla RF, Inc., indicating a change in a previously reported activist or large shareholder position.

Summary of the filing

An amendment to a Schedule 13D was filed regarding Guerrilla RF, Inc., indicating a change in a previously reported activist or large shareholder position. The filing text available does not disclose specific details of the change.

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Key details

Subject companyGuerrilla RF, Inc.

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Frequently asked questions

What did GUER file with the SEC on Nov 6, 2026?

GUER filed a SCHEDULE 13D/A (Activist campaign). An amendment to a Schedule 13D was filed regarding Guerrilla RF, Inc., indicating a change in a previously reported activist or large shareholder position. The filing text available does not disclose specific details of the change.

What does a activist campaign mean for GUER stock?

A settlement removes uncertainty; the stock often reacts to whether the amount is bigger or smaller than investors expected.

How do I read a SCHEDULE 13D/A?

A report the company filed with the SEC (the US market regulator). Start with the summary, then the key amounts and names. Compare it with the company’s earlier filings.

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 SCHEDULE 13D/A (schedule 13d/a): A report the company filed with the SEC (the US market regulator).

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