Arcadia Biosciences, Inc. SEC filings RKDA
Arcadia Biosciences, Inc. has 596 filings in SEC EDGAR's recent list, going back to Aug 4, 2009. Its latest annual report, Form ARS, was filed on Aug 10, 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 Sep 15, 2026 (officer or director change, shareholder vote results). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| S-8 | Employee stock plan registration | Sep 30, 2026 | — |
| 424B3 | Prospectus | Jul 9, 2026 | — |
| S-3 | Shelf registration | Jun 26, 2026 | — |
| 424B3 | Prospectus | Feb 11, 2026 | — |
| S-3 | Shelf registration | Jan 28, 2026 | — |
| S-4/A | Filing | Jul 31, 2025 | — |
| S-4 | Registration for a merger or exchange | Feb 14, 2025 | — |
| S-8 | Employee stock plan registration | Nov 22, 2024 | — |
| S-8 | Employee stock plan registration | May 25, 2023 | — |
| 424B3 | Prospectus | Apr 18, 2023 | — |
| S-3 | Shelf registration | Apr 3, 2023 | — |
| 424B3 | Prospectus | Mar 3, 2023 | — |
| 424B3 | Prospectus | Mar 3, 2023 | — |
| 424B3 | Prospectus | Mar 3, 2023 | — |
| 424B3 | Prospectus | Mar 3, 2023 | — |
| 424B3 | Prospectus | Mar 3, 2023 | — |
| 424B3 | Prospectus | Oct 7, 2022 | — |
| S-1 | Registration statement | Sep 27, 2022 | — |
| 424B5 | Prospectus supplement | Aug 16, 2022 | — |
| S-8 | Employee stock plan registration | May 31, 2022 | — |
| S-3 | Shelf registration | Apr 21, 2022 | — |
| 424B3 | Prospectus | Feb 11, 2022 | — |
| S-1 | Registration statement | Jan 28, 2022 | — |
| S-8 | Employee stock plan registration | May 28, 2021 | — |
| 424B3 | Prospectus | Feb 12, 2021 | — |
| S-3 | Shelf registration | Feb 2, 2021 | — |
| 424B5 | Prospectus supplement | Dec 22, 2020 | — |
| 424B3 | Prospectus | Sep 11, 2020 | — |
| S-3/A | Filing | Aug 13, 2020 | — |
| S-3/A | Filing | Jul 22, 2020 | — |
| S-3 | Shelf registration | Jul 2, 2020 | — |
| 424B3 | Prospectus | May 18, 2020 | — |
| S-8 | Employee stock plan registration | Mar 27, 2020 | — |
| 424B3 | Prospectus | Jan 23, 2020 | — |
| S-1 | Registration statement | Dec 11, 2019 | — |
| 424B5 | Prospectus supplement | Sep 9, 2019 | — |
| 424B3 | Prospectus | Aug 28, 2019 | — |
| S-1/A | Amended registration statement | Aug 21, 2019 | — |
| S-1 | Registration statement | Jul 26, 2019 | — |
| 424B5 | Prospectus supplement | Jun 14, 2019 | — |
| S-8 | Employee stock plan registration | Jun 11, 2019 | — |
| S-1 | Registration statement | Dec 27, 2018 | — |
| 424B5 | Prospectus supplement | Jun 13, 2018 | — |
| S-3 | Shelf registration | May 11, 2018 | — |
| 424B3 | Prospectus | Apr 24, 2018 | — |
| S-3 | Shelf registration | Mar 30, 2018 | — |
| S-8 | Employee stock plan registration | Mar 21, 2018 | — |
| S-8 | Employee stock plan registration | Mar 8, 2017 | — |
| S-8 | Employee stock plan registration | Mar 8, 2016 | — |
| S-8 | Employee stock plan registration | May 15, 2015 | — |
| 424B4 | Prospectus | May 15, 2015 | — |
| S-1/A | Amended registration statement | May 14, 2015 | — |
| S-1/A | Amended registration statement | May 11, 2015 | — |
| S-1/A | Amended registration statement | Apr 30, 2015 | — |
| S-1/A | Amended registration statement | Apr 6, 2015 | — |
| S-1 | Registration statement | Feb 17, 2015 | — |
Showing 56 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
- Crude Petroleum & Natural Gas (SIC 1311)
- Listed as
- RKDA (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Dallas, TX
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 1469443
Other Crude Petroleum & Natural Gas companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.