IN8BIO, Inc. SEC filings INAB
IN8BIO, Inc. has 410 filings in SEC EDGAR's recent list, going back to May 22, 2018. Its latest annual report, Form ARS, was filed on Mar 26, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 6, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Aug 6, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 13, 2026 | — |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | May 29, 2026 | — |
| 4 | Insider transaction | May 29, 2026 | May 27, 2026 |
| 4 | Insider transaction | May 12, 2026 | May 9, 2026 |
| 4 | Insider transaction | May 12, 2026 | May 9, 2026 |
| 4 | Insider transaction | May 12, 2026 | May 9, 2026 |
| 4 | Insider transaction | May 12, 2026 | May 9, 2026 |
| 4 | Insider transaction | May 12, 2026 | May 9, 2026 |
| 4 | Insider transaction | May 12, 2026 | May 9, 2026 |
| 4 | Insider transaction | May 12, 2026 | May 9, 2026 |
| 4 | Insider transaction | May 12, 2026 | May 9, 2026 |
| 4 | Insider transaction | May 12, 2026 | May 9, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | Mar 2, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Feb 17, 2026 | — |
| 4 | Insider transaction | Feb 6, 2026 | Feb 4, 2026 |
| 4 | Insider transaction | Feb 6, 2026 | Feb 4, 2026 |
| 4 | Insider transaction | Feb 6, 2026 | Feb 4, 2026 |
| 4 | Insider transaction | Feb 6, 2026 | Feb 4, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | Jan 29, 2026 | — |
| SCHEDULE 13D | Ownership over 5% (active) | Jan 2, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Dec 30, 2025 | — |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Dec 29, 2025 | — |
| 4 | Insider transaction | Dec 23, 2025 | Dec 22, 2025 |
| 4 | Insider transaction | Dec 23, 2025 | Dec 22, 2025 |
| 4 | Insider transaction | Dec 23, 2025 | Dec 22, 2025 |
| 4 | Insider transaction | Dec 23, 2025 | Dec 22, 2025 |
| 4 | Insider transaction | Dec 23, 2025 | Dec 22, 2025 |
| 4 | Insider transaction | Dec 23, 2025 | Dec 22, 2025 |
| SCHEDULE 13G | Ownership over 5% (passive) | Dec 22, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 14, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 13, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 13, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Jul 29, 2025 | — |
| 4 | Insider transaction | May 12, 2025 | May 8, 2025 |
| 4 | Insider transaction | May 12, 2025 | May 8, 2025 |
| 4 | Insider transaction | May 12, 2025 | May 8, 2025 |
| 4 | Insider transaction | May 12, 2025 | May 8, 2025 |
| 4 | Insider transaction | May 12, 2025 | May 8, 2025 |
| 4 | Insider transaction | May 12, 2025 | May 8, 2025 |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | May 8, 2025 | — |
| 4 | Insider transaction | May 7, 2025 | May 2, 2025 |
| 4 | Insider transaction | May 7, 2025 | May 2, 2025 |
| 4 | Insider transaction | May 7, 2025 | Apr 27, 2025 |
| 4 | Insider transaction | May 7, 2025 | Apr 27, 2025 |
| 4 | Insider transaction | May 7, 2025 | Apr 27, 2025 |
| 4 | Insider transaction | May 7, 2025 | Apr 27, 2025 |
| 4 | Insider transaction | May 7, 2025 | Apr 27, 2025 |
| 4 | Insider transaction | May 7, 2025 | Apr 27, 2025 |
| 4 | Insider transaction | May 7, 2025 | Apr 27, 2025 |
| 4 | Insider transaction | May 7, 2025 | Apr 27, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Feb 14, 2025 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Feb 14, 2025 | — |
| 4 | Insider transaction | Feb 7, 2025 | Feb 5, 2025 |
| 4 | Insider transaction | Feb 7, 2025 | Feb 5, 2025 |
| 4 | Insider transaction | Feb 7, 2025 | Feb 5, 2025 |
| 4 | Insider transaction | Feb 7, 2025 | Feb 5, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Jan 31, 2025 | — |
| 4 | Insider transaction | Dec 23, 2024 | Dec 19, 2024 |
| 4 | Insider transaction | Dec 23, 2024 | Dec 19, 2024 |
| 4 | Insider transaction | Dec 23, 2024 | Dec 19, 2024 |
| 4 | Insider transaction | Dec 23, 2024 | Dec 19, 2024 |
| 4 | Insider transaction | Dec 23, 2024 | Dec 19, 2024 |
| 4 | Insider transaction | Dec 23, 2024 | Dec 19, 2024 |
| 4 | Insider transaction | Dec 23, 2024 | Dec 19, 2024 |
| 4 | Insider transaction | Dec 23, 2024 | Dec 19, 2024 |
| 4 | Insider transaction | Dec 23, 2024 | Dec 19, 2024 |
| 4 | Insider transaction | Dec 23, 2024 | Dec 19, 2024 |
| 4 | Insider transaction | Dec 23, 2024 | Dec 19, 2024 |
| 4 | Insider transaction | Oct 11, 2024 | Oct 4, 2024 |
| 4 | Insider transaction | Oct 11, 2024 | Oct 4, 2024 |
| SC 13D/A | Amended ownership over 5% (active) | Oct 11, 2024 | — |
| SC 13G | Ownership over 5% (passive) | Oct 9, 2024 | — |
| 4 | Insider transaction | Oct 8, 2024 | Oct 4, 2024 |
| 4 | Insider transaction | Oct 8, 2024 | Oct 4, 2024 |
| 4 | Insider transaction | Oct 8, 2024 | Oct 4, 2024 |
| 4 | Insider transaction | Oct 8, 2024 | Oct 4, 2024 |
| 4 | Insider transaction | Oct 8, 2024 | Oct 4, 2024 |
| 4 | Insider transaction | Oct 8, 2024 | Oct 4, 2024 |
| SC 13G/A | Amended ownership over 5% (passive) | Sep 17, 2024 | — |
| 4 | Insider transaction | Sep 5, 2024 | Sep 4, 2024 |
| 4 | Insider transaction | Sep 5, 2024 | Sep 4, 2024 |
| 4 | Insider transaction | Sep 5, 2024 | Sep 4, 2024 |
| 4 | Insider transaction | Sep 5, 2024 | Sep 4, 2024 |
| 4 | Insider transaction | Sep 5, 2024 | Sep 4, 2024 |
| 4 | Insider transaction | Jun 14, 2024 | Jun 12, 2024 |
| 4 | Insider transaction | Jun 14, 2024 | Jun 12, 2024 |
| 4 | Insider transaction | Jun 14, 2024 | Jun 12, 2024 |
| 4 | Insider transaction | Jun 14, 2024 | Jun 12, 2024 |
| 4 | Insider transaction | Jun 14, 2024 | Jun 12, 2024 |
| 4 | Insider transaction | Jun 14, 2024 | Jun 12, 2024 |
| 4 | Insider transaction | Jun 14, 2024 | Jun 12, 2024 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 13, 2024 | — |
| 4 | Insider transaction | Feb 8, 2024 | Feb 7, 2024 |
| 4 | Insider transaction | Feb 8, 2024 | Feb 7, 2024 |
| 4 | Insider transaction | Feb 8, 2024 | Feb 7, 2024 |
| 4 | Insider transaction | Feb 8, 2024 | Feb 7, 2024 |
| 4 | Insider transaction | Feb 8, 2024 | Feb 7, 2024 |
| 4 | Insider transaction | Feb 8, 2024 | Feb 7, 2024 |
| SC 13G/A | Amended ownership over 5% (passive) | Dec 15, 2023 | — |
| 4 | Insider transaction | Dec 15, 2023 | Dec 13, 2023 |
| 4 | Insider transaction | Dec 15, 2023 | Dec 13, 2023 |
| 4 | Insider transaction | Dec 15, 2023 | Dec 13, 2023 |
| 4 | Insider transaction | Dec 15, 2023 | Dec 13, 2023 |
| 4 | Insider transaction | Dec 15, 2023 | Dec 13, 2023 |
| 4 | Insider transaction | Dec 15, 2023 | Dec 13, 2023 |
| 4 | Insider transaction | Dec 15, 2023 | Dec 13, 2023 |
| 4 | Insider transaction | Dec 15, 2023 | Dec 13, 2023 |
| 4 | Insider transaction | Dec 15, 2023 | Dec 13, 2023 |
| SC 13G | Ownership over 5% (passive) | Dec 15, 2023 | — |
| SC 13D/A | Amended ownership over 5% (active) | Dec 15, 2023 | — |
| 3 | Initial insider ownership | Dec 15, 2023 | Dec 13, 2023 |
| 4 | Insider transaction | Dec 14, 2023 | Dec 13, 2023 |
| 4 | Insider transaction | Dec 14, 2023 | Dec 13, 2023 |
| 4 | Insider transaction | Dec 8, 2023 | Dec 6, 2023 |
| 3 | Initial insider ownership | Dec 8, 2023 | Dec 6, 2023 |
| 4 | Insider transaction | Sep 15, 2023 | Sep 13, 2023 |
| 4 | Insider transaction | Aug 28, 2023 | Aug 25, 2023 |
| 4 | Insider transaction | Aug 28, 2023 | Aug 24, 2023 |
| SC 13G | Ownership over 5% (passive) | Aug 11, 2023 | — |
| SC 13G | Ownership over 5% (passive) | Aug 11, 2023 | — |
| 4 | Insider transaction | Aug 1, 2023 | Jul 28, 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 |
| 4 | Insider transaction | Jun 23, 2023 | Jun 21, 2023 |
| 4/A | Form 4/a submission | Jun 23, 2023 | Apr 14, 2023 |
| 4 | Insider transaction | Jun 16, 2023 | Jun 15, 2023 |
| 4 | Insider transaction | Jun 16, 2023 | Jun 15, 2023 |
| 4 | Insider transaction | Jun 16, 2023 | Jun 15, 2023 |
| 4 | Insider transaction | Jun 16, 2023 | Jun 15, 2023 |
| 4 | Insider transaction | Jun 16, 2023 | Jun 15, 2023 |
| 4 | Insider transaction | Jun 16, 2023 | Jun 15, 2023 |
| 4 | Insider transaction | May 3, 2023 | May 1, 2023 |
| 3 | Initial insider ownership | May 3, 2023 | May 1, 2023 |
| 4 | Insider transaction | Apr 18, 2023 | Apr 14, 2023 |
| 4 | Insider transaction | Apr 18, 2023 | Apr 14, 2023 |
| 4 | Insider transaction | Apr 18, 2023 | Apr 14, 2023 |
| 4 | Insider transaction | Apr 18, 2023 | Apr 14, 2023 |
| 4 | Insider transaction | Apr 18, 2023 | Apr 14, 2023 |
| 4 | Insider transaction | Dec 13, 2022 | Dec 12, 2022 |
| 4 | Insider transaction | Dec 13, 2022 | Dec 12, 2022 |
| 4 | Insider transaction | Oct 25, 2022 | Oct 21, 2022 |
| 4 | Insider transaction | Oct 25, 2022 | Oct 21, 2022 |
| 4 | Insider transaction | Oct 25, 2022 | Oct 21, 2022 |
| 4 | Insider transaction | Oct 25, 2022 | Oct 21, 2022 |
| 4 | Insider transaction | Oct 25, 2022 | Oct 21, 2022 |
| 4 | Insider transaction | Sep 29, 2022 | Sep 28, 2022 |
| 4 | Insider transaction | Sep 29, 2022 | Sep 28, 2022 |
| 4/A | Form 4/a submission | Sep 23, 2022 | Jun 1, 2022 |
| 4/A | Form 4/a submission | Sep 23, 2022 | Jun 1, 2022 |
| 4/A | Form 4/a submission | Sep 23, 2022 | Jun 1, 2022 |
| 4/A | Form 4/a submission | Sep 23, 2022 | Jun 1, 2022 |
| 4/A | Form 4/a submission | Sep 23, 2022 | Jun 1, 2022 |
| 4 | Insider transaction | Aug 30, 2022 | Aug 26, 2022 |
| 4 | Insider transaction | Aug 30, 2022 | Aug 26, 2022 |
| 4 | Insider transaction | Aug 18, 2022 | Aug 17, 2022 |
| 4 | Insider transaction | Aug 18, 2022 | Aug 17, 2022 |
| 4 | Insider transaction | Aug 18, 2022 | Aug 16, 2022 |
| 4 | Insider transaction | Aug 18, 2022 | Aug 16, 2022 |
| 4 | Insider transaction | Aug 18, 2022 | Aug 16, 2022 |
| 4 | Insider transaction | Aug 18, 2022 | Aug 16, 2022 |
| 4 | Insider transaction | Aug 18, 2022 | Aug 16, 2022 |
| 4 | Insider transaction | Aug 18, 2022 | Aug 16, 2022 |
| 4 | Insider transaction | Aug 18, 2022 | Aug 16, 2022 |
| 4 | Insider transaction | Aug 18, 2022 | Aug 16, 2022 |
| 4 | Insider transaction | Aug 18, 2022 | Aug 16, 2022 |
| 4 | Insider transaction | Aug 17, 2022 | Aug 16, 2022 |
| 4 | Insider transaction | Aug 17, 2022 | Aug 16, 2022 |
| 4 | Insider transaction | Jun 14, 2022 | Jun 1, 2022 |
| 4 | Insider transaction | Jun 14, 2022 | Jun 1, 2022 |
| 4 | Insider transaction | Jun 14, 2022 | Jun 1, 2022 |
| 4 | Insider transaction | Jun 14, 2022 | Jun 1, 2022 |
| 4 | Insider transaction | Jun 14, 2022 | Jun 1, 2022 |
| 4 | Insider transaction | May 9, 2022 | May 5, 2022 |
| 4 | Insider transaction | Feb 17, 2022 | Feb 15, 2022 |
| 4 | Insider transaction | Feb 17, 2022 | Feb 15, 2022 |
| 4 | Insider transaction | Feb 17, 2022 | Feb 15, 2022 |
| 4 | Insider transaction | Feb 17, 2022 | Feb 15, 2022 |
| 4 | Insider transaction | Feb 17, 2022 | Feb 15, 2022 |
| 3 | Initial insider ownership | Dec 10, 2021 | Dec 1, 2021 |
| 4 | Insider transaction | Nov 23, 2021 | Nov 19, 2021 |
| 4 | Insider transaction | Nov 23, 2021 | Nov 19, 2021 |
| 3 | Initial insider ownership | Nov 23, 2021 | Nov 19, 2021 |
| 4 | Insider transaction | Aug 17, 2021 | Aug 13, 2021 |
| 4 | Insider transaction | Aug 17, 2021 | Aug 13, 2021 |
| 3 | Initial insider ownership | Aug 17, 2021 | Aug 13, 2021 |
| SC 13D | Ownership over 5% (active) | Aug 13, 2021 | — |
| 4 | Insider transaction | Aug 3, 2021 | Aug 3, 2021 |
| 4 | Insider transaction | Aug 3, 2021 | Aug 3, 2021 |
| 4 | Insider transaction | Aug 3, 2021 | Aug 3, 2021 |
| 4 | Insider transaction | Aug 3, 2021 | Aug 3, 2021 |
| 4 | Insider transaction | Aug 3, 2021 | Aug 3, 2021 |
| 4 | Insider transaction | Aug 2, 2021 | Jul 29, 2021 |
| 4 | Insider transaction | Aug 2, 2021 | Jul 29, 2021 |
| 4 | Insider transaction | Aug 2, 2021 | Jul 29, 2021 |
| 4 | Insider transaction | Aug 2, 2021 | Jul 29, 2021 |
| 4 | Insider transaction | Aug 2, 2021 | Jul 29, 2021 |
| 4 | Insider transaction | Aug 2, 2021 | Jul 29, 2021 |
| 4 | Insider transaction | Aug 2, 2021 | Jul 29, 2021 |
Showing 200 filings, the most recent 200. 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
- Biological Products, (No Diagnostic Substances) (SIC 2836)
- Listed as
- INAB (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- New York, NY
- SEC filer status
- Non-accelerated filer, Smaller reporting company, Emerging growth company
- SEC CIK
- 1740279
- Former names
- Incysus Therapeutics, Inc. (until Sep 20, 2018)
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All 182 Biological Products, (No Diagnostic Substances) companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.