Azitra, Inc. SEC filings AZTR
Azitra, Inc. has 237 filings in SEC EDGAR's recent list, going back to Mar 20, 2017. Its latest annual report, Form ARS, was filed on May 8, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 12, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 29, 2026 (other events). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| SCHEDULE 13G | Ownership over 5% (passive) | Aug 14, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Aug 14, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Jun 25, 2026 | — |
| SCHEDULE 13D | Ownership over 5% (active) | Jun 24, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Jun 22, 2026 | — |
| 4 | Insider transaction | Jun 18, 2026 | Jun 16, 2026 |
| 4 | Insider transaction | Apr 22, 2026 | Apr 20, 2026 |
| 4 | Insider transaction | Apr 22, 2026 | Apr 20, 2026 |
| 4 | Insider transaction | Apr 22, 2026 | Apr 20, 2026 |
| 4 | Insider transaction | Mar 20, 2026 | Mar 18, 2026 |
| 4 | Insider transaction | Dec 22, 2025 | Dec 19, 2025 |
| 4 | Insider transaction | Dec 22, 2025 | Dec 19, 2025 |
| 4 | Insider transaction | Dec 22, 2025 | Dec 19, 2025 |
| 4 | Insider transaction | Dec 22, 2025 | Dec 19, 2025 |
| 4 | Insider transaction | Dec 22, 2025 | Dec 19, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Dec 19, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Nov 14, 2025 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Aug 20, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 14, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | May 15, 2025 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | May 14, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Feb 14, 2025 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Nov 14, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Nov 14, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Nov 6, 2024 | — |
| 144 | Notice of proposed sale | Sep 16, 2024 | — |
| SC 13D/A | Amended ownership over 5% (active) | Aug 2, 2024 | — |
| SC 13G | Ownership over 5% (passive) | Aug 1, 2024 | — |
| SC 13G | Ownership over 5% (passive) | Jul 29, 2024 | — |
| 4 | Insider transaction | Apr 1, 2024 | Mar 29, 2024 |
| SC 13G | Ownership over 5% (passive) | Feb 27, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 26, 2024 | — |
| SC 13G | Ownership over 5% (passive) | Feb 26, 2024 | — |
| 4 | Insider transaction | Feb 15, 2024 | Feb 13, 2024 |
| 4 | Insider transaction | Feb 15, 2024 | Feb 13, 2024 |
| 4 | Insider transaction | Feb 15, 2024 | Feb 13, 2024 |
| SC 13G | Ownership over 5% (passive) | Feb 12, 2024 | — |
| 4 | Insider transaction | Oct 3, 2023 | Sep 8, 2023 |
| 4 | Insider transaction | Oct 3, 2023 | Sep 8, 2023 |
| 4 | Insider transaction | Oct 3, 2023 | Sep 8, 2023 |
| 4 | Insider transaction | Oct 3, 2023 | Sep 8, 2023 |
| 4 | Insider transaction | Jul 24, 2023 | Jun 21, 2023 |
| 3 | Initial insider ownership | Jul 24, 2023 | Jun 15, 2023 |
| SC 13D | Ownership over 5% (active) | Jul 3, 2023 | — |
| 4/A | Filing | Jun 29, 2023 | Jun 23, 2023 |
| 4 | Insider transaction | Jun 26, 2023 | Jun 21, 2023 |
| 4 | Insider transaction | Jun 23, 2023 | Jun 21, 2023 |
| 4 | Insider transaction | Jun 23, 2023 | Jun 21, 2023 |
| 4 | Insider transaction | Jun 23, 2023 | Jun 21, 2023 |
| 4 | Insider transaction | Jun 23, 2023 | Jun 21, 2023 |
| 3 | Initial insider ownership | Jun 15, 2023 | Jun 15, 2023 |
| 3 | Initial insider ownership | Jun 15, 2023 | Jun 15, 2023 |
| 3 | Initial insider ownership | Jun 15, 2023 | Jun 15, 2023 |
| 3 | Initial insider ownership | Jun 15, 2023 | Jun 15, 2023 |
| 3 | Initial insider ownership | Jun 15, 2023 | Jun 15, 2023 |
| 3 | Initial insider ownership | Jun 15, 2023 | Jun 15, 2023 |
| 3 | Initial insider ownership | Jun 15, 2023 | Jun 15, 2023 |
| 3 | Initial insider ownership | Jun 15, 2023 | Jun 15, 2023 |
Showing 58 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Pharmaceutical Preparations (SIC 2834)
- Listed as
- AZTR (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Branford, CT
- SEC filer status
- , Emerging growth company
- SEC CIK
- 1701478
- Former names
- Azitra Inc (until Jan 4, 2024)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.