Caribou Biosciences, Inc. SEC filings CRBU
Caribou Biosciences, Inc. has 324 filings in SEC EDGAR's recent list, going back to Sep 23, 2014. Its latest annual report, Form ARS, was filed on Apr 24, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 13, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 6, 2026 (exit or restructuring costs, officer or director change, regulation fd disclosure, other events). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| DEFR14A | Filing | May 1, 2026 | — |
| EFFECT | Filing | May 14, 2025 | — |
| CORRESP | Letter to the SEC | May 13, 2025 | — |
| UPLOAD | Letter from the SEC | May 12, 2025 | — |
| EFFECT | Filing | Aug 16, 2022 | — |
| CORRESP | Letter to the SEC | Aug 12, 2022 | — |
| UPLOAD | Letter from the SEC | Aug 11, 2022 | — |
| EFFECT | Filing | Jul 22, 2021 | — |
| SEC STAFF LETTER | Filing | Jul 22, 2021 | — |
| CERT | Filing | Jul 21, 2021 | — |
| CORRESP | Letter to the SEC | Jul 20, 2021 | — |
| CORRESP | Letter to the SEC | Jul 20, 2021 | — |
| 8-A12B | Filing | Jul 19, 2021 | — |
| CORRESP | Letter to the SEC | Jul 12, 2021 | — |
| CORRESP | Letter to the SEC | Jul 1, 2021 | — |
| UPLOAD | Letter from the SEC | Jun 23, 2021 | — |
| DRSLTR | Filing | Jun 11, 2021 | — |
| DRS/A | Filing | Jun 11, 2021 | — |
| UPLOAD | Letter from the SEC | Jun 2, 2021 | — |
| SEC STAFF LETTER | Filing | May 18, 2021 | — |
| DRS | Filing | May 7, 2021 | — |
| D | Filing | Mar 5, 2021 | — |
| D | Filing | May 25, 2016 | — |
| D/A | Filing | Mar 24, 2015 | — |
| D | Filing | Sep 23, 2014 | — |
Showing 25 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.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- Biological Products, (No Diagnostic Substances) (SIC 2836)
- Listed as
- CRBU (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Berkeley, CA
- SEC filer status
- , Emerging growth company
- SEC CIK
- 1619856
Other Biological Products, (No Diagnostic Substances) companies
- Amgen Inc AMGN
- Gilead Sciences, Inc. GILD
- Moderna, Inc. MRNA
- Argenx SE ARGX
- Revolution Medicines, Inc. RVMD
- 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.