South Dakota Soybean Processors LLC SEC filings SDSYA
South Dakota Soybean Processors LLC has 439 filings in SEC EDGAR's recent list, going back to Dec 21, 2001. Its latest annual report, Form 10-K, was filed on Mar 31, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 12, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Jun 22, 2026 (shareholder vote results). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| DEF 14A | Proxy statement | Apr 23, 2026 | Jun 16, 2026 |
| DEF 14A | Proxy statement | Apr 29, 2025 | Jun 17, 2025 |
| DEF 14A | Proxy statement | Apr 29, 2024 | Jun 18, 2024 |
| DEF 14A | Proxy statement | Apr 28, 2023 | — |
| DEF 14A | Proxy statement | Apr 28, 2022 | Jun 21, 2022 |
| PRE 14A | Preliminary proxy statement | Mar 25, 2022 | Jun 21, 2022 |
| DEF 14A | Proxy statement | Apr 29, 2021 | Jun 15, 2021 |
| DEF 14A | Proxy statement | Apr 28, 2020 | Jun 16, 2020 |
| DEF 14A | Proxy statement | Apr 17, 2019 | Jun 18, 2019 |
| DEF 14A | Proxy statement | Apr 19, 2018 | Jun 19, 2018 |
| DEF 14A | Proxy statement | Apr 25, 2017 | Jun 20, 2017 |
| PRE 14A | Preliminary proxy statement | Mar 31, 2017 | Jun 20, 2017 |
| DEF 14A | Proxy statement | Apr 20, 2016 | Jun 22, 2016 |
| DEF 14A | Proxy statement | Apr 28, 2015 | Jun 16, 2015 |
| DEF 14A | Proxy statement | Apr 29, 2014 | Jun 17, 2014 |
| PRE 14A | Preliminary proxy statement | Apr 9, 2014 | Apr 9, 2014 |
| DEF 14A | Proxy statement | Apr 17, 2013 | Jun 18, 2013 |
| PRE 14A | Preliminary proxy statement | Mar 29, 2013 | Mar 29, 2013 |
| DEF 14A | Proxy statement | Apr 30, 2012 | Jun 19, 2012 |
| PRE 14C | Filing | Apr 10, 2012 | Jun 19, 2012 |
| DEF 14C | Information statement | May 2, 2011 | Jun 21, 2011 |
| DEF 14C | Information statement | Apr 30, 2010 | Apr 30, 2010 |
| DEF 14C | Information statement | Apr 30, 2009 | Jun 16, 2009 |
| DEF 14C | Information statement | Apr 29, 2008 | Jun 17, 2008 |
| DEF 14C | Information statement | May 18, 2007 | Jun 26, 2007 |
| PRE 14C | Filing | Apr 25, 2007 | Jun 26, 2007 |
| DEF 14C | Information statement | May 30, 2006 | Jun 20, 2006 |
| DEF 14C | Information statement | May 31, 2005 | Jun 21, 2005 |
| PRE 14C | Filing | May 18, 2005 | Jun 21, 2005 |
| DEF 14A | Proxy statement | Jun 2, 2004 | Jun 29, 2004 |
| PRE 14A | Preliminary proxy statement | May 21, 2004 | Jun 29, 2004 |
| DEF 14A | Proxy statement | Aug 26, 2003 | Sep 16, 2003 |
Showing 32 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
- Fats & Oils (SIC 2070)
- Listed as
- SDSYA (OTC)
- Fiscal year ends
- December 31
- Headquarters
- Volga, SD
- SEC filer status
- Non-accelerated filer
- SEC CIK
- 1163609
- Former names
- SOYBEAN PROCESSORS LLC (until Jun 26, 2002)
Other Fats & Oils companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.