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 |
|---|---|---|---|
| POS AM | Post-effective amendment not automatically effective upon filing | Nov 14, 2005 | — |
| POS AM | Filing | Jun 9, 2005 | — |
| 424B3 | Prospectus | Feb 14, 2005 | — |
| S-1/A | Amended registration statement | Feb 14, 2005 | — |
| S-1/A | Amended registration statement | Feb 8, 2005 | — |
| S-1/A | Amended registration statement | Dec 6, 2004 | — |
| S-1/A | Amended registration statement | Jun 8, 2004 | — |
| S-1 | Registration statement | Apr 15, 2004 | — |
| 424B3 | Prospectus | May 24, 2002 | — |
| S-4/A | Form s-4/a | May 10, 2002 | — |
| S-4/A | Form s-4/a | Mar 14, 2002 | — |
| S-4/A | Form s-4/a | Feb 14, 2002 | — |
| S-4 | Registration for a merger or exchange | Dec 21, 2001 | — |
Showing 13 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.