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 |
|---|---|---|---|
| S-8 | Employee stock plan registration | Aug 7, 2026 | — |
| 10-Q | Quarterly report | Aug 6, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations
|
Aug 6, 2026 | Aug 6, 2026 |
| 8-K |
Current report
Material agreement, Agreement ended
|
Jun 1, 2026 | May 29, 2026 |
| 424B5 | Prospectus supplement | Jun 1, 2026 | — |
| EFFECT | Filing | May 19, 2026 | — |
| S-3/A | Filing | May 18, 2026 | — |
| CORRESP | Letter to the SEC | May 15, 2026 | — |
| S-8 POS | Filing | May 7, 2026 | — |
| S-8 POS | Filing | May 7, 2026 | — |
| S-8 POS | Filing | May 7, 2026 | — |
| S-8 POS | Filing | May 7, 2026 | — |
| S-8 POS | Filing | May 7, 2026 | — |
| S-8 | Employee stock plan registration | May 7, 2026 | — |
| 10-Q | Quarterly report | May 7, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Results of operations, Officer or director change, Shareholder vote results
|
May 7, 2026 | May 7, 2026 |
| ARS | Annual report to shareholders | Mar 26, 2026 | Dec 31, 2025 |
| DEFA14A | Additional proxy material | Mar 26, 2026 | — |
| DEF 14A | Proxy statement | Mar 26, 2026 | May 7, 2026 |
| 10-K | Annual report | Mar 12, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Results of operations
|
Mar 12, 2026 | Mar 12, 2026 |
| 8-K |
Current report
Officer or director change
|
Feb 27, 2026 | Feb 26, 2026 |
| 8-K |
Current report
Officer or director change
|
Feb 9, 2026 | Feb 4, 2026 |
| 424B3 | Prospectus | Jan 30, 2026 | — |
| EFFECT | Filing | Jan 28, 2026 | — |
| UPLOAD | Letter from the SEC | Jan 27, 2026 | — |
| CORRESP | Letter to the SEC | Jan 26, 2026 | — |
| S-3 | Shelf registration | Jan 20, 2026 | — |
| D | Filing | Dec 30, 2025 | — |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
Dec 19, 2025 | Dec 18, 2025 |
| 8-K |
Current report
Other events
|
Nov 24, 2025 | Nov 21, 2025 |
| S-3 | Shelf registration | Nov 7, 2025 | — |
| 10-Q | Quarterly report | Nov 6, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Results of operations
|
Nov 6, 2025 | Nov 6, 2025 |
| 8-K |
Current report
Other events
|
Oct 27, 2025 | Oct 27, 2025 |
| 10-Q | Quarterly report | Aug 7, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Results of operations
|
Aug 7, 2025 | Aug 7, 2025 |
| 8-K |
Current report
Other events
|
Jun 30, 2025 | Jun 24, 2025 |
| 8-K |
Current report
Change to shareholder rights
|
Jun 4, 2025 | Jun 3, 2025 |
| 8-K |
Current report
Other events
|
Jun 2, 2025 | Jun 2, 2025 |
| 8-K |
Current report
Shareholder vote results
|
May 9, 2025 | May 8, 2025 |
| 10-K/A | Amended annual report | May 7, 2025 | Dec 31, 2024 |
| 10-Q | Quarterly report | May 7, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Results of operations
|
May 7, 2025 | May 7, 2025 |
| DEFR14A | Filing | Apr 29, 2025 | — |
| 8-K |
Current report
Other events
|
Apr 28, 2025 | Apr 28, 2025 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Change to shareholder rights
|
Apr 28, 2025 | Apr 27, 2025 |
| ARS | Annual report to shareholders | Mar 17, 2025 | Dec 31, 2024 |
| DEFA14A | Additional proxy material | Mar 17, 2025 | — |
| DEF 14A | Proxy statement | Mar 17, 2025 | May 8, 2025 |
| S-8 | Employee stock plan registration | Mar 13, 2025 | — |
| 10-K | Annual report | Mar 13, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Results of operations
|
Mar 13, 2025 | Mar 13, 2025 |
| PRE 14A | Preliminary proxy statement | Mar 5, 2025 | May 8, 2025 |
| 8-K |
Current report
Officer or director change
|
Mar 5, 2025 | Mar 4, 2025 |
| 8-K |
Current report
Other events
|
Mar 3, 2025 | Mar 3, 2025 |
| 8-K |
Current report
Other events
|
Feb 11, 2025 | Feb 11, 2025 |
| 8-K |
Current report
Listing notice
|
Feb 7, 2025 | Feb 5, 2025 |
| 8-K |
Current report
Other events
|
Dec 10, 2024 | Dec 10, 2024 |
| 8-K |
Current report
Other events
|
Nov 25, 2024 | Nov 25, 2024 |
| EFFECT | Filing | Nov 12, 2024 | — |
| 424B3 | Prospectus | Nov 12, 2024 | — |
| 10-Q | Quarterly report | Nov 12, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Results of operations
|
Nov 12, 2024 | Nov 12, 2024 |
| CORRESP | Letter to the SEC | Nov 8, 2024 | — |
| UPLOAD | Letter from the SEC | Nov 7, 2024 | — |
| S-3 | Shelf registration | Nov 4, 2024 | — |
| D | Filing | Oct 15, 2024 | — |
| 8-K |
Current report
Material agreement, Unregistered share sale, Change to shareholder rights
|
Oct 1, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Officer or director change
|
Sep 11, 2024 | Sep 6, 2024 |
| 8-K |
Current report
Officer or director change
|
Sep 6, 2024 | Aug 30, 2024 |
| 8-K |
Current report
Exit or restructuring costs, Other events
|
Sep 4, 2024 | Aug 30, 2024 |
| 424B5 | Prospectus supplement | Aug 12, 2024 | — |
| 8-K |
Current report
Other events
|
Aug 12, 2024 | Aug 12, 2024 |
| 10-Q | Quarterly report | Aug 8, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations
|
Aug 8, 2024 | Aug 8, 2024 |
| 8-K |
Current report
Shareholder vote results, Other events
|
Jun 13, 2024 | Jun 12, 2024 |
| 8-K |
Current report
Other events
|
Jun 3, 2024 | Jun 3, 2024 |
| 10-Q | Quarterly report | May 9, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Results of operations
|
May 9, 2024 | May 9, 2024 |
| 424B5 | Prospectus supplement | May 7, 2024 | — |
| ARS | Annual report to shareholders | Apr 26, 2024 | Dec 31, 2023 |
| DEFA14A | Additional proxy material | Apr 26, 2024 | — |
| DEF 14A | Proxy statement | Apr 26, 2024 | Jun 12, 2024 |
| 10-K | Annual report | Mar 14, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Results of operations
|
Mar 14, 2024 | Mar 14, 2024 |
| S-8 | Employee stock plan registration | Jan 19, 2024 | — |
| EFFECT | Filing | Jan 18, 2024 | — |
| 424B3 | Prospectus | Jan 18, 2024 | — |
| CORRESP | Letter to the SEC | Jan 16, 2024 | — |
| UPLOAD | Letter from the SEC | Jan 16, 2024 | — |
| S-3 | Shelf registration | Jan 12, 2024 | — |
| D | Filing | Dec 28, 2023 | — |
| 8-K |
Current report
Material agreement, Unregistered share sale, Regulation FD disclosure
|
Dec 11, 2023 | Dec 11, 2023 |
| 8-K |
Current report
Other events
|
Dec 11, 2023 | Dec 11, 2023 |
| 8-K |
Current report
Officer or director change, Bylaw or fiscal year change
|
Dec 7, 2023 | Dec 6, 2023 |
| 8-K |
Current report
Other events
|
Nov 20, 2023 | Nov 20, 2023 |
| 10-Q | Quarterly report | Nov 9, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Results of operations
|
Nov 9, 2023 | Nov 9, 2023 |
| 8-K |
Current report
Other events
|
Oct 12, 2023 | Oct 12, 2023 |
| S-8 POS | Filing | Aug 18, 2023 | — |
| S-8 POS | Filing | Aug 18, 2023 | — |
| S-8 | Employee stock plan registration | Aug 18, 2023 | — |
| 10-Q | Quarterly report | Aug 10, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Results of operations
|
Aug 10, 2023 | Aug 10, 2023 |
| 424B5 | Prospectus supplement | Jul 31, 2023 | — |
| 424B5 | Prospectus supplement | Jul 14, 2023 | — |
| 8-K |
Current report
Shareholder vote results
|
Jun 16, 2023 | Jun 15, 2023 |
| 8-K |
Current report
Other events
|
Jun 5, 2023 | Jun 5, 2023 |
| 8-K |
Current report
Other events
|
May 17, 2023 | May 17, 2023 |
| 10-Q | Quarterly report | May 12, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Results of operations
|
May 12, 2023 | May 12, 2023 |
| 8-K |
Current report
Officer or director change
|
May 1, 2023 | May 1, 2023 |
| ARS | Annual report to shareholders | May 1, 2023 | Dec 31, 2022 |
| DEFA14A | Additional proxy material | May 1, 2023 | — |
| DEF 14A | Proxy statement | May 1, 2023 | Jun 15, 2023 |
| 424B5 | Prospectus supplement | Apr 27, 2023 | — |
| 424B5 | Prospectus supplement | Apr 26, 2023 | — |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Apr 24, 2023 | Apr 24, 2023 |
| 8-K |
Current report
Other events
|
Apr 17, 2023 | Apr 17, 2023 |
| 10-K | Annual report | Mar 30, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Results of operations
|
Mar 30, 2023 | Mar 30, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 13, 2023 | Mar 10, 2023 |
| 8-K |
Current report
Other events
|
Feb 23, 2023 | Feb 23, 2023 |
| 8-K |
Current report
Other events
|
Jan 5, 2023 | Jan 5, 2023 |
| 8-K |
Current report
Other events
|
Dec 12, 2022 | Dec 12, 2022 |
| 8-K |
Current report
Other events
|
Dec 8, 2022 | Dec 8, 2022 |
| 8-K/A |
Amended current report
Results of operations
|
Dec 6, 2022 | Nov 10, 2022 |
| EFFECT | Filing | Nov 21, 2022 | — |
| CORRESP | Letter to the SEC | Nov 17, 2022 | — |
| UPLOAD | Letter from the SEC | Nov 17, 2022 | — |
| S-3 | Shelf registration | Nov 10, 2022 | — |
| 10-Q | Quarterly report | Nov 10, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Results of operations
|
Nov 10, 2022 | Nov 10, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 13, 2022 | Oct 13, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 19, 2022 | Aug 19, 2022 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Aug 16, 2022 | Aug 11, 2022 |
| 424B4 | Prospectus | Aug 15, 2022 | — |
| POS EX | Filing | Aug 12, 2022 | — |
| 10-Q | Quarterly report | Aug 12, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Results of operations
|
Aug 12, 2022 | Aug 12, 2022 |
| EFFECT | Filing | Aug 11, 2022 | — |
| S-1/A | Amended registration statement | Aug 9, 2022 | — |
| CORRESP | Letter to the SEC | Aug 8, 2022 | — |
| CORRESP | Letter to the SEC | Aug 8, 2022 | — |
| 8-K |
Current report
Results of operations
|
Aug 8, 2022 | Aug 8, 2022 |
| S-1 | Registration statement | Aug 8, 2022 | — |
| 8-K |
Current report
Other events
|
Jul 27, 2022 | Jul 27, 2022 |
| UPLOAD | Letter from the SEC | Jul 26, 2022 | — |
| DRS | Filing | Jul 20, 2022 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 8, 2022 | Jun 8, 2022 |
| 8-K |
Current report
Shareholder vote results
|
Jun 2, 2022 | Jun 1, 2022 |
| S-8 | Employee stock plan registration | May 12, 2022 | — |
| 10-Q | Quarterly report | May 12, 2022 | Mar 31, 2022 |
| 8-K |
Current report
Results of operations
|
May 12, 2022 | May 12, 2022 |
| DEFA14A | Additional proxy material | Apr 22, 2022 | — |
| DEF 14A | Proxy statement | Apr 22, 2022 | Jun 1, 2022 |
| 8-K |
Current report
Other events
|
Mar 28, 2022 | Mar 28, 2022 |
| 10-K | Annual report | Mar 17, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Results of operations
|
Mar 17, 2022 | Mar 17, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 10, 2022 | Jan 10, 2022 |
| 8-K |
Current report
Other events
|
Dec 16, 2021 | Dec 16, 2021 |
| 8-K |
Current report
Officer or director change
|
Dec 9, 2021 | Dec 1, 2021 |
| 8-K |
Current report
Officer or director change
|
Nov 17, 2021 | Nov 15, 2021 |
| 10-Q | Quarterly report | Nov 10, 2021 | Sep 30, 2021 |
| 8-K |
Current report
Results of operations
|
Nov 10, 2021 | Nov 10, 2021 |
| S-8 | Employee stock plan registration | Sep 10, 2021 | — |
| 10-Q | Quarterly report | Sep 10, 2021 | Jun 30, 2021 |
| 8-K |
Current report
Results of operations
|
Sep 10, 2021 | Sep 10, 2021 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Aug 3, 2021 | Aug 3, 2021 |
| 424B4 | Prospectus | Jul 30, 2021 | — |
| EFFECT | Filing | Jul 29, 2021 | — |
| CORRESP | Letter to the SEC | Jul 26, 2021 | — |
| CORRESP | Letter to the SEC | Jul 26, 2021 | — |
| S-1/A | Amended registration statement | Jul 22, 2021 | — |
| S-1/A | Amended registration statement | Jul 20, 2021 | — |
| CORRESP | Letter to the SEC | May 7, 2021 | — |
| S-1/A | Amended registration statement | May 7, 2021 | — |
| UPLOAD | Letter from the SEC | Apr 15, 2021 | — |
| S-1/A | Amended registration statement | Mar 31, 2021 | — |
| CORRESP | Letter to the SEC | Nov 16, 2020 | — |
| CORRESP | Letter to the SEC | Nov 16, 2020 | — |
| CERT | Filing | Nov 10, 2020 | — |
| 8-A12B | Form 8-a12b | Nov 10, 2020 | — |
| CORRESP | Letter to the SEC | Nov 9, 2020 | — |
| CORRESP | Letter to the SEC | Nov 9, 2020 | — |
| SEC STAFF LETTER | Filing | Nov 6, 2020 | — |
| S-1/A | Amended registration statement | Nov 5, 2020 | — |
| CORRESP | Letter to the SEC | Oct 27, 2020 | — |
| S-1 | Registration statement | Oct 16, 2020 | — |
| DRSLTR | Filing | Oct 9, 2020 | — |
| DRS/A | Filing | Oct 9, 2020 | — |
| UPLOAD | Letter from the SEC | Oct 7, 2020 | — |
| SEC STAFF LETTER | Filing | Oct 1, 2020 | — |
| DRS | Filing | Sep 10, 2020 | — |
| D/A | Filing | Sep 4, 2020 | — |
| D/A | Filing | Sep 20, 2018 | — |
| D | Filing | May 22, 2018 | — |
Showing 198 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
- 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)
Other Biological Products, (No Diagnostic Substances) companies
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- Biogen Inc. BIIB
- BioNTech SE BNTX
- Exelixis, Inc. EXEL
All 182 Biological Products, (No Diagnostic Substances) companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.