Alto Ingredients, Inc. SEC filings ALTO
Alto Ingredients, Inc. has 1,000 filings in SEC EDGAR's recent list, going back to Apr 15, 2010. Its latest annual report, Form 10-K, was filed on Mar 13, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 7, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Nov 4, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| EFFECT | Filing | May 22, 2026 | — |
| CORRESP | Letter to the SEC | May 20, 2026 | — |
| UPLOAD | Letter from the SEC | May 14, 2026 | — |
| EFFECT | Filing | Jul 5, 2023 | — |
| CORRESP | Letter to the SEC | Jun 29, 2023 | — |
| UPLOAD | Letter from the SEC | Jun 29, 2023 | — |
| DEFR14A | Revised definitive proxy statement | May 1, 2023 | — |
| EFFECT | Filing | Dec 12, 2022 | — |
| CORRESP | Letter to the SEC | Dec 8, 2022 | — |
| UPLOAD | Letter from the SEC | Dec 6, 2022 | — |
| DEFR14A | Definitive revised proxy statement | Jun 17, 2022 | — |
| EFFECT | Filing | Nov 27, 2020 | — |
| CORRESP | Letter to the SEC | Nov 24, 2020 | — |
| UPLOAD | Letter from the SEC | Nov 24, 2020 | — |
| EFFECT | Filing | Jul 1, 2020 | — |
| CORRESP | Letter to the SEC | Jul 1, 2020 | — |
| CORRESP | Letter to the SEC | Jun 25, 2020 | — |
| UPLOAD | Letter from the SEC | Jun 15, 2020 | — |
| EFFECT | Filing | Feb 5, 2020 | — |
| CORRESP | Letter to the SEC | Feb 3, 2020 | — |
| UPLOAD | Letter from the SEC | Jan 28, 2020 | — |
| EFFECT | Filing | Jun 8, 2017 | — |
| CORRESP | Letter to the SEC | Jun 5, 2017 | — |
| RW | Withdrawal of registration statement | Apr 14, 2017 | — |
| 425 | Form 425 | May 28, 2015 | — |
| 425 | Form 425 | May 27, 2015 | — |
| 425 | Rule 425 filing | May 12, 2015 | — |
| 425 | Rule 425 filing | May 11, 2015 | — |
| 425 | Current report on form 8-k | May 11, 2015 | — |
| EFFECT | Filing | May 6, 2015 | — |
| CORRESP | Letter to the SEC | May 4, 2015 | — |
| CORRESP | Letter to the SEC | May 4, 2015 | — |
| CORRESP | Letter to the SEC | May 4, 2015 | — |
| UPLOAD | Letter from the SEC | May 4, 2015 | — |
| CORRESP | Letter to the SEC | Apr 20, 2015 | — |
| 425 | Rule 425 | Apr 20, 2015 | — |
| UPLOAD | Letter from the SEC | Apr 16, 2015 | — |
| 425 | Rule 425 filing | Apr 13, 2015 | — |
| CORRESP | Letter to the SEC | Apr 2, 2015 | — |
| 425 | Current report on form 8-k | Apr 2, 2015 | — |
| 425 | Rule 425 filing | Mar 16, 2015 | — |
| 425 | Rule 425 filing | Mar 10, 2015 | — |
| 425 | Filing | Mar 5, 2015 | — |
| 425 | Current report on form 8-k | Mar 4, 2015 | — |
| UPLOAD | Letter from the SEC | Mar 3, 2015 | — |
| 425 | Filing under securities act rule 425 | Jan 13, 2015 | — |
| 425 | Filing under securities act rule 425 | Jan 7, 2015 | — |
| 425 | Current report | Dec 31, 2014 | — |
| EFFECT | Filing | May 15, 2014 | — |
| EFFECT | Filing | Apr 30, 2014 | — |
| POS EX | Post affective amendment to s-3 | Mar 7, 2014 | — |
| UPLOAD | Letter from the SEC | Jan 2, 2014 | — |
| CORRESP | Letter to the SEC | Dec 20, 2013 | — |
| UPLOAD | Letter from the SEC | Dec 16, 2013 | — |
| CORRESP | Letter to the SEC | Nov 22, 2013 | — |
| UPLOAD | Letter from the SEC | Nov 7, 2013 | — |
| CORRESP | Letter to the SEC | Oct 11, 2013 | — |
| UPLOAD | Letter from the SEC | Oct 3, 2013 | — |
| EFFECT | Filing | Jul 8, 2013 | — |
| RW | Withdfrawl of registration statement | Mar 28, 2013 | — |
| 305B2 | Filing | Mar 28, 2013 | — |
| D | Filing | Jan 17, 2013 | — |
| EFFECT | Filing | May 17, 2012 | — |
| CORRESP | Letter to the SEC | May 16, 2012 | — |
| RW | Withdrawal of registration statement | May 14, 2012 | — |
| RW WD | Withdrawal of a registration withdrawal request | May 14, 2012 | — |
| CORRESP | Letter to the SEC | May 11, 2012 | — |
| RW | Withdrawal of registration statement | May 11, 2012 | — |
| UPLOAD | Letter from the SEC | May 7, 2012 | — |
| EFFECT | Filing | Mar 13, 2012 | — |
| EFFECT | Filing | Feb 13, 2012 | — |
| UPLOAD | Letter from the SEC | Feb 13, 2012 | — |
| CORRESP | Letter to the SEC | Feb 9, 2012 | — |
| CORRESP | Letter to the SEC | Feb 2, 2012 | — |
| UPLOAD | Letter from the SEC | Jan 18, 2012 | — |
| D/A | Filing | Dec 16, 2011 | — |
| D | Filing | Dec 15, 2011 | — |
| CORRESP | Letter to the SEC | Dec 13, 2011 | — |
| UPLOAD | Letter from the SEC | Nov 14, 2011 | — |
| EFFECT | Filing | Feb 2, 2011 | — |
| RW | Withdrawal of registration statement | Jan 7, 2011 | — |
| D | Filing | Oct 13, 2010 | — |
Showing 82 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
- Industrial Organic Chemicals (SIC 2860)
- Listed as
- ALTO (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Sacramento, CA
- SEC filer status
- Accelerated filer, Smaller reporting company
- SEC CIK
- 778164
- Former names
- Pacific Ethanol, Inc. (until Dec 23, 2020); ACCESSITY CORP (until Mar 24, 2005); DRIVERSSHIELD COM CORP (until Jun 27, 2003); FIRST PRIORITY GROUP INC (until Sep 1, 2000)
Other Industrial Organic Chemicals companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.