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AZTR SCHEDULE 13G/A: SEC filing

Ayrton Capital LLC and affiliated reporting persons

Filed with the SEC on · accession 0001493152-26-051273

AZTR filed a SCHEDULE 13G/A (schedule 13g/a) with the SEC on Nov 12, 2026. Ayrton Capital LLC and affiliated reporting persons filed an amended Schedule 13G disclosing beneficial ownership of 1,344,308 shares of Azitra, Inc. common stock (2.22% of the class), all issuable upon exercise of warrants and subject to a 9.99% ownership blocker. The stock moved +14.2% by the first close after the filing.

Summary of the filing

Ayrton Capital LLC and affiliated reporting persons filed an amended Schedule 13G disclosing beneficial ownership of 1,344,308 shares of Azitra, Inc. common stock (2.22% of the class), all issuable upon exercise of warrants and subject to a 9.99% ownership blocker. The filing is a passive investment disclosure with no stated intent to influence control of the issuer.

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Key details

Shares of common stock issuable upon exercise of warrants beneficially owned$1.3M
Percentage of class beneficially ownedPCT 2
Issuer of the securitiesAzitra, Inc.
Investment manager and reporting personAyrton Capital LLC
Holder of the warrants and reporting personAlto Opportunity Master Fund, SPC - Segregated Master Portfolio B
Managing member of ayrton capital llc / director of alto opportunity master fundWaqas Khatri

How AZTR stock reacted

Close before

$0.59

Nov 11, 2026

First close after

+14.23%

$0.67

5 trading days

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Since filing

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Frequently asked questions

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

AZTR filed a SCHEDULE 13G/A (SEC filing). Ayrton Capital LLC and affiliated reporting persons filed an amended Schedule 13G disclosing beneficial ownership of 1,344,308 shares of Azitra, Inc. common stock (2.22% of the class), all issuable upon exercise of warrants and subject to a 9.99% ownership blocker. The filing is a passive investment disclosure with no stated intent to influence control of the issuer.

How do I read a SCHEDULE 13G/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 13G/A (schedule 13g/a): A report the company filed with the SEC (the US market regulator).

How did AZTR stock react to this filing?

AZTR closed at $0.59 before the filing and $0.67 on Nov 12, 2026 (+14.23%).

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