---
schema_version: "secwatch.filing_event.v1"
accession: "0001493152-25-012191"
form_type: "8-K"
ticker: "AZTR"
cik: "0001701478"
company_name: "Azitra, Inc."
filed_at: "2025-08-20T23:59:59+00:00"
generated_at: "2026-05-17T11:10:03.909036+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# Azitra announces 1-for-6.66 reverse stock split effective August 21, 2025

## Summary
- Reverse stock split at 1:6.66 ratio effective August 21, 2025 at 12:01 a.m. Eastern.
- No fractional shares; cash in lieu based on five-day average closing price prior to split.
- Stockholders approved split authority at special meeting on February 20, 2025.
- CUSIP for post-split common stock will be 05479L 302.

## SEC filing metadata
- accession: 0001493152-25-012191
- form_type: 8-K
- ticker: AZTR
- cik: 0001701478
- company_name: Azitra, Inc.
- filed_at: 2025-08-20T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: high
- sec_items: 3.03, 5.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1701478/000149315225012191/0001493152-25-012191-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1701478/000149315225012191/form8-k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001493152-25-012191
- JSON: https://secwatch.observer/filing/0001493152-25-012191.json
- Plain text: https://secwatch.observer/filing/0001493152-25-012191.txt

## Key facts
- Governance Changes
  Azitra, Inc.: Filed a certificate of amendment to effect a 1-for-6.66 reverse stock split of common stock (effective 2025-08-21).
  - Change: charter amendment
  - Effective: 2025-08-21
  source text: On August 20, 2025, Azitra, Inc. (the “Company”) filed a certificate of amendment to the Company’s Second Amended and Restated Certificate of Incorporation (the “Amendment”) with the Secretary of State of the State of Delaware to effectuate a 1-for-6.66 reverse stock split (the “Reverse Stock Split”) of the outstanding shares of the Company’s common stock (“Common Stock”).
  evidence_url: https://www.sec.gov/Archives/edgar/data/1701478/000149315225012191/0001493152-25-012191-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.