InflaRx N.V. SEC filings IFRX
InflaRx N.V. has 289 filings in SEC EDGAR's recent list, going back to Jun 23, 2017. Its latest annual report, Form 20-F, was filed on Mar 20, 2026 for the period ended Dec 31, 2025. The most recent current report (Form 6-K) was filed on Nov 3, 2026. The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 6-K | Current report (foreign issuer) | Nov 3, 2026 | Nov 3, 2026 |
| 6-K | Current report (foreign issuer) | Nov 3, 2026 | Nov 3, 2026 |
| 6-K | Current report (foreign issuer) | Oct 22, 2026 | Oct 22, 2026 |
| 424B5 | Prospectus supplement | Aug 14, 2026 | — |
| EFFECT | Filing | Aug 12, 2026 | — |
| F-3 | Shelf registration (foreign issuer) | Aug 6, 2026 | — |
| S-8 | Employee stock plan registration | Aug 6, 2026 | — |
| 6-K | Current report (foreign issuer) | Aug 6, 2026 | Aug 6, 2026 |
| 6-K | Current report (foreign issuer) | Jun 30, 2026 | Jun 30, 2026 |
| 6-K | Current report (foreign issuer) | May 7, 2026 | May 7, 2026 |
| 424B5 | Prospectus supplement | May 7, 2026 | — |
| 424B5 | Prospectus supplement | May 6, 2026 | — |
| 6-K | Current report (foreign issuer) | May 6, 2026 | May 6, 2026 |
| 6-K | Current report (foreign issuer) | May 6, 2026 | Mar 31, 2026 |
| 6-K | Current report (foreign issuer) | May 4, 2026 | May 4, 2026 |
| 6-K | Current report (foreign issuer) | Apr 28, 2026 | Apr 28, 2026 |
| 6-K | Current report (foreign issuer) | Apr 23, 2026 | Apr 23, 2026 |
| 6-K | Current report (foreign issuer) | Apr 9, 2026 | Apr 9, 2026 |
| 6-K | Current report (foreign issuer) | Apr 2, 2026 | Apr 2, 2026 |
| 20-F | Annual report (foreign issuer) | Mar 20, 2026 | Dec 31, 2025 |
| 6-K | Current report (foreign issuer) | Mar 19, 2026 | Mar 19, 2026 |
| 6-K | Current report (foreign issuer) | Mar 16, 2026 | Mar 13, 2026 |
| 6-K | Current report (foreign issuer) | Jan 8, 2026 | Jan 8, 2026 |
| 6-K | Current report (foreign issuer) | Dec 30, 2025 | Dec 30, 2025 |
| 6-K | Current report (foreign issuer) | Nov 10, 2025 | Nov 10, 2025 |
| 6-K | Current report (foreign issuer) | Nov 10, 2025 | Sep 30, 2025 |
| 6-K | Current report (foreign issuer) | Sep 12, 2025 | Sep 11, 2025 |
| 6-K | Current report (foreign issuer) | Aug 7, 2025 | Jun 30, 2025 |
| 6-K | Current report (foreign issuer) | Jul 14, 2025 | Jul 14, 2025 |
| 6-K | Current report (foreign issuer) | Jun 27, 2025 | Jun 27, 2025 |
| UPLOAD | Letter from the SEC | Jun 11, 2025 | — |
| CORRESP | Letter to the SEC | Jun 3, 2025 | — |
| 6-K | Current report (foreign issuer) | May 28, 2025 | May 28, 2025 |
| UPLOAD | Letter from the SEC | May 22, 2025 | — |
| 6-K | Current report (foreign issuer) | May 7, 2025 | May 7, 2025 |
| 6-K | Current report (foreign issuer) | Apr 24, 2025 | Apr 24, 2025 |
| 6-K | Current report (foreign issuer) | Apr 3, 2025 | Apr 3, 2025 |
| 20-F | Annual report (foreign issuer) | Mar 20, 2025 | Dec 31, 2024 |
| 6-K | Current report (foreign issuer) | Mar 20, 2025 | Mar 20, 2025 |
| 6-K | Current report (foreign issuer) | Feb 18, 2025 | Feb 18, 2025 |
| 424B5 | Prospectus supplement | Feb 18, 2025 | — |
| 424B5 | Prospectus supplement | Feb 13, 2025 | — |
| 6-K | Current report (foreign issuer) | Jan 15, 2025 | Jan 15, 2025 |
| 6-K | Current report (foreign issuer) | Dec 20, 2024 | Dec 20, 2024 |
| 6-K | Current report (foreign issuer) | Nov 15, 2024 | Nov 15, 2024 |
| 6-K | Current report (foreign issuer) | Nov 8, 2024 | Nov 8, 2024 |
| 6-K | Current report (foreign issuer) | Aug 8, 2024 | Jun 30, 2024 |
| 424B5 | Prospectus supplement | Jun 28, 2024 | — |
| 6-K | Current report (foreign issuer) | Jun 28, 2024 | Jun 28, 2024 |
| 6-K | Current report (foreign issuer) | Jun 24, 2024 | Jun 24, 2024 |
| 6-K | Current report (foreign issuer) | Jun 5, 2024 | Jun 5, 2024 |
| 6-K | Current report (foreign issuer) | May 21, 2024 | May 21, 2024 |
| 6-K | Current report (foreign issuer) | May 8, 2024 | May 8, 2024 |
| 6-K | Current report (foreign issuer) | Apr 25, 2024 | Apr 25, 2024 |
| 6-K | Current report (foreign issuer) | Apr 4, 2024 | Apr 4, 2024 |
| 6-K | Current report (foreign issuer) | Mar 21, 2024 | Mar 21, 2024 |
| 20-F | Annual report (foreign issuer) | Mar 21, 2024 | Dec 31, 2023 |
| 6-K | Current report (foreign issuer) | Mar 21, 2024 | Mar 21, 2024 |
| 6-K | Current report (foreign issuer) | Jan 25, 2024 | Jan 24, 2024 |
| 6-K | Current report (foreign issuer) | Jan 4, 2024 | Jan 4, 2024 |
| 6-K | Current report (foreign issuer) | Nov 6, 2023 | Nov 6, 2023 |
| 6-K | Current report (foreign issuer) | Nov 1, 2023 | Nov 1, 2023 |
| 6-K | Current report (foreign issuer) | Sep 11, 2023 | Sep 11, 2023 |
| 6-K | Current report (foreign issuer) | Aug 30, 2023 | Aug 30, 2023 |
| 6-K | Current report (foreign issuer) | Aug 10, 2023 | Jun 30, 2023 |
| 424B5 | Prospectus supplement | Jul 12, 2023 | — |
| EFFECT | Filing | Jul 11, 2023 | — |
| CORRESP | Letter to the SEC | Jul 7, 2023 | — |
| UPLOAD | Letter from the SEC | Jul 6, 2023 | — |
| F-3 | Shelf registration (foreign issuer) | Jun 30, 2023 | — |
| 6-K | Current report (foreign issuer) | Jun 28, 2023 | Jun 28, 2023 |
| 6-K | Current report (foreign issuer) | Jun 21, 2023 | Jun 21, 2023 |
| 6-K | Current report (foreign issuer) | May 11, 2023 | May 11, 2023 |
| 6-K | Current report (foreign issuer) | Apr 27, 2023 | Apr 27, 2023 |
| 6-K | Current report (foreign issuer) | Apr 13, 2023 | Apr 13, 2023 |
| 424B5 | Prospectus supplement | Apr 13, 2023 | — |
| 424B5 | Prospectus supplement | Apr 11, 2023 | — |
| 6-K | Current report (foreign issuer) | Apr 5, 2023 | Apr 5, 2023 |
| 6-K | Current report (foreign issuer) | Apr 4, 2023 | Apr 4, 2023 |
| 20-F | Annual report (foreign issuer) | Mar 22, 2023 | Dec 31, 2022 |
| 6-K | Current report (foreign issuer) | Mar 22, 2023 | Mar 22, 2023 |
| 6-K | Current report (foreign issuer) | Jan 5, 2023 | Jan 5, 2023 |
| 6-K | Current report (foreign issuer) | Dec 21, 2022 | Dec 21, 2022 |
| 6-K | Current report (foreign issuer) | Nov 9, 2022 | Nov 9, 2022 |
| 6-K | Current report (foreign issuer) | Nov 9, 2022 | Nov 9, 2022 |
| 6-K | Current report (foreign issuer) | Sep 29, 2022 | Sep 29, 2022 |
| 6-K | Current report (foreign issuer) | Sep 8, 2022 | Sep 8, 2022 |
| 6-K | Current report (foreign issuer) | Aug 5, 2022 | Jun 30, 2022 |
| 6-K | Current report (foreign issuer) | Jul 26, 2022 | Jul 26, 2022 |
| 6-K | Current report (foreign issuer) | Jul 6, 2022 | Jul 6, 2022 |
| 6-K | Current report (foreign issuer) | Jun 29, 2022 | Jun 29, 2022 |
| 6-K | Current report (foreign issuer) | May 12, 2022 | May 12, 2022 |
| 6-K | Current report (foreign issuer) | Apr 28, 2022 | Apr 28, 2022 |
| 6-K | Current report (foreign issuer) | Apr 7, 2022 | Apr 7, 2022 |
| 6-K | Current report (foreign issuer) | Mar 31, 2022 | Mar 31, 2022 |
| 20-F | Annual report (foreign issuer) | Mar 24, 2022 | Dec 31, 2021 |
| 6-K | Current report (foreign issuer) | Mar 24, 2022 | Mar 24, 2022 |
| 6-K | Current report (foreign issuer) | Mar 17, 2022 | Mar 17, 2022 |
| 6-K | Current report (foreign issuer) | Mar 8, 2022 | Mar 8, 2022 |
| 6-K | Current report (foreign issuer) | Feb 28, 2022 | Feb 28, 2022 |
| 6-K | Current report (foreign issuer) | Feb 16, 2022 | Feb 16, 2022 |
| 6-K | Current report (foreign issuer) | Feb 3, 2022 | Feb 3, 2022 |
| 6-K | Current report (foreign issuer) | Jan 10, 2022 | Jan 10, 2022 |
| 6-K | Current report (foreign issuer) | Jan 5, 2022 | Jan 5, 2022 |
| 6-K | Current report (foreign issuer) | Nov 15, 2021 | Nov 15, 2021 |
| 6-K | Current report (foreign issuer) | Nov 5, 2021 | Nov 5, 2021 |
| 6-K | Current report (foreign issuer) | Oct 27, 2021 | Oct 27, 2021 |
| 6-K | Current report (foreign issuer) | Oct 19, 2021 | Oct 19, 2021 |
| 6-K | Current report (foreign issuer) | Oct 12, 2021 | Oct 12, 2021 |
| 6-K | Current report (foreign issuer) | Sep 15, 2021 | Sep 15, 2021 |
| 6-K | Current report (foreign issuer) | Sep 8, 2021 | Sep 8, 2021 |
| 6-K | Current report (foreign issuer) | Aug 26, 2021 | Aug 26, 2021 |
| 6-K | Current report (foreign issuer) | Aug 10, 2021 | Aug 10, 2021 |
| 6-K | Current report (foreign issuer) | Aug 10, 2021 | Aug 10, 2021 |
| 6-K | Current report (foreign issuer) | Aug 5, 2021 | Aug 5, 2021 |
| 6-K | Current report (foreign issuer) | Jun 8, 2021 | Jun 8, 2021 |
| 6-K | Current report (foreign issuer) | May 21, 2021 | May 21, 2021 |
| 6-K | Current report (foreign issuer) | May 12, 2021 | May 12, 2021 |
| 6-K | Current report (foreign issuer) | May 11, 2021 | May 11, 2021 |
| 6-K | Current report (foreign issuer) | May 3, 2021 | May 3, 2021 |
| 6-K | Current report (foreign issuer) | Apr 15, 2021 | Apr 15, 2021 |
| 20-F | Annual report (foreign issuer) | Mar 25, 2021 | Dec 31, 2020 |
| 6-K | Current report (foreign issuer) | Mar 25, 2021 | Mar 25, 2021 |
| 6-K | Current report (foreign issuer) | Mar 1, 2021 | Mar 1, 2021 |
| 424B5 | Prospectus supplement | Feb 26, 2021 | — |
| 424B5 | Prospectus supplement | Feb 24, 2021 | — |
| 6-K | Current report (foreign issuer) | Feb 24, 2021 | Feb 24, 2021 |
| 6-K | Current report (foreign issuer) | Jan 11, 2021 | Jan 11, 2021 |
| 6-K | Current report (foreign issuer) | Jan 5, 2021 | Jan 5, 2021 |
| 6-K | Current report (foreign issuer) | Oct 29, 2020 | Oct 29, 2020 |
| 6-K | Current report (foreign issuer) | Sep 17, 2020 | Sep 17, 2020 |
| 6-K | Current report (foreign issuer) | Sep 14, 2020 | Sep 14, 2020 |
| 6-K | Current report (foreign issuer) | Aug 6, 2020 | Aug 6, 2020 |
| S-8 | Employee stock plan registration | Jul 30, 2020 | — |
| 6-K | Current report (foreign issuer) | Jul 30, 2020 | Jul 30, 2020 |
| 6-K | Current report (foreign issuer) | Jul 21, 2020 | Jul 21, 2020 |
| 424B5 | Prospectus supplement | Jul 20, 2020 | — |
| 6-K | Current report (foreign issuer) | Jul 20, 2020 | Jul 20, 2020 |
| EFFECT | Filing | Jul 17, 2020 | — |
| 6-K | Current report (foreign issuer) | Jul 16, 2020 | Jul 16, 2020 |
| CORRESP | Letter to the SEC | Jul 16, 2020 | — |
| F-3/A | Form f-3/a | Jul 16, 2020 | — |
| UPLOAD | Letter from the SEC | Jul 15, 2020 | — |
| F-3 | Shelf registration (foreign issuer) | Jul 8, 2020 | — |
| 6-K | Current report (foreign issuer) | Jun 30, 2020 | Jun 30, 2020 |
| 6-K | Current report (foreign issuer) | Jun 17, 2020 | Jun 17, 2020 |
| 6-K | Current report (foreign issuer) | May 21, 2020 | May 21, 2020 |
| 20-F | Annual report (foreign issuer) | Apr 29, 2020 | Dec 31, 2019 |
| 6-K | Current report (foreign issuer) | Apr 29, 2020 | Apr 29, 2020 |
| 6-K | Current report (foreign issuer) | Apr 9, 2020 | Apr 9, 2020 |
| 6-K | Current report (foreign issuer) | Apr 1, 2020 | Mar 31, 2020 |
| 6-K | Current report (foreign issuer) | Mar 2, 2020 | Mar 2, 2020 |
| 6-K | Current report (foreign issuer) | Feb 26, 2020 | Feb 26, 2020 |
| 6-K | Current report (foreign issuer) | Jan 16, 2020 | Jan 16, 2020 |
| 6-K | Current report (foreign issuer) | Nov 14, 2019 | Nov 14, 2019 |
| 6-K | Current report (foreign issuer) | Nov 7, 2019 | Nov 7, 2019 |
| 6-K | Current report (foreign issuer) | Aug 14, 2019 | Jun 30, 2019 |
| 6-K | Current report (foreign issuer) | Jul 18, 2019 | Jul 18, 2019 |
| 6-K | Current report (foreign issuer) | Jun 14, 2019 | Jun 14, 2019 |
| 6-K | Current report (foreign issuer) | Jun 13, 2019 | Jun 13, 2019 |
| 6-K | Current report (foreign issuer) | Jun 5, 2019 | Jun 5, 2019 |
| 6-K | Current report (foreign issuer) | May 23, 2019 | May 23, 2019 |
| 6-K | Current report (foreign issuer) | May 23, 2019 | May 23, 2019 |
| 6-K | Current report (foreign issuer) | May 14, 2019 | May 14, 2019 |
| 6-K | Current report (foreign issuer) | May 8, 2019 | May 8, 2019 |
| 6-K | Current report (foreign issuer) | May 3, 2019 | May 3, 2019 |
| 20-F/A | Amended annual report (foreign issuer) | Mar 29, 2019 | Dec 31, 2018 |
| F-3ASR | Filing | Mar 28, 2019 | — |
| 20-F | Annual report (foreign issuer) | Mar 28, 2019 | Dec 31, 2018 |
| 6-K | Current report (foreign issuer) | Mar 28, 2019 | Mar 28, 2019 |
| 6-K | Current report (foreign issuer) | Feb 27, 2019 | Feb 27, 2019 |
| 6-K | Current report (foreign issuer) | Feb 14, 2019 | Feb 14, 2019 |
| 6-K | Current report (foreign issuer) | Feb 6, 2019 | Feb 6, 2019 |
| 6-K | Current report (foreign issuer) | Jan 3, 2019 | Jan 3, 2019 |
| 6-K | Current report (foreign issuer) | Dec 19, 2018 | Dec 19, 2018 |
| 6-K | Current report (foreign issuer) | Nov 21, 2018 | Nov 21, 2018 |
| 6-K | Current report (foreign issuer) | Nov 8, 2018 | Nov 8, 2018 |
| 6-K | Current report (foreign issuer) | Oct 30, 2018 | Oct 30, 2018 |
| 6-K | Current report (foreign issuer) | Sep 21, 2018 | Sep 21, 2018 |
| 6-K | Current report (foreign issuer) | Aug 22, 2018 | Aug 22, 2018 |
| 6-K | Current report (foreign issuer) | Aug 9, 2018 | Aug 9, 2018 |
| 6-K | Current report (foreign issuer) | Jun 28, 2018 | Jun 28, 2018 |
| 6-K | Current report (foreign issuer) | Jun 5, 2018 | Jun 5, 2018 |
| 6-K | Current report (foreign issuer) | May 18, 2018 | May 18, 2018 |
| 6-K | Current report (foreign issuer) | May 17, 2018 | May 17, 2018 |
| 424B4 | Prospectus | May 7, 2018 | — |
| 6-K | Current report (foreign issuer) | May 4, 2018 | May 4, 2018 |
| EFFECT | Filing | May 3, 2018 | — |
| CORRESP | Letter to the SEC | May 2, 2018 | — |
| CORRESP | Letter to the SEC | May 2, 2018 | — |
| DRSLTR | Filing | May 2, 2018 | — |
| F-1 | Registration statement (foreign issuer) | May 2, 2018 | — |
| UPLOAD | Letter from the SEC | May 1, 2018 | — |
| DRSLTR | Filing | May 1, 2018 | — |
| DRS | Filing | Apr 23, 2018 | — |
| 20-F | Annual report (foreign issuer) | Mar 29, 2018 | Dec 31, 2017 |
| 6-K | Current report (foreign issuer) | Mar 29, 2018 | Mar 29, 2018 |
| 6-K | Current report (foreign issuer) | Mar 8, 2018 | Mar 8, 2018 |
| 6-K | Current report (foreign issuer) | Feb 6, 2018 | Feb 6, 2018 |
| 6-K | Current report (foreign issuer) | Jan 22, 2018 | Jan 22, 2018 |
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.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- Pharmaceutical Preparations (SIC 2834)
- Listed as
- IFRX (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- Netherlands
- Headquarters
- Jena, Germany
- SEC filer status
- Non-accelerated filer
- SEC CIK
- 1708688
- Former names
- Fireman B.V. (until Nov 8, 2017)
Other Pharmaceutical Preparations companies
- ELI LILLY & Co LLY
- Johnson & Johnson JNJ
- AbbVie Inc. ABBV
- Merck & Co., Inc. MRK
- Novartis AG NVS
- Astrazeneca PLC AZN
- Abbott Laboratories ABT
- Novo Nordisk A S NVO
Source: SEC EDGAR filings. This is company-reported data, not investment advice.