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 |
|---|---|---|---|
| 8-K |
Current report
Results of operations
|
Nov 4, 2026 | Nov 4, 2026 |
| 8-K |
Current report
Material agreement
|
Aug 7, 2026 | Aug 5, 2026 |
| 8-K |
Current report
Results of operations
|
Aug 5, 2026 | Aug 5, 2026 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 23, 2026 | Jun 23, 2026 |
| 8-K |
Current report
Results of operations
|
May 6, 2026 | May 6, 2026 |
| 8-K |
Current report
Results of operations
|
Mar 4, 2026 | Mar 4, 2026 |
| 8-K |
Current report
Officer or director change
|
Nov 26, 2025 | Nov 24, 2025 |
| 8-K |
Current report
Results of operations
|
Nov 5, 2025 | Nov 5, 2025 |
| 8-K |
Current report
Results of operations
|
Aug 6, 2025 | Aug 6, 2025 |
| 8-K |
Current report
Other events
|
Jun 27, 2025 | Jun 23, 2025 |
| 8-K |
Current report
Shareholder vote results
|
Jun 25, 2025 | Jun 25, 2025 |
| 8-K |
Current report
Listing notice
|
May 23, 2025 | May 19, 2025 |
| 8-K |
Current report
Results of operations
|
May 7, 2025 | May 7, 2025 |
| 8-K |
Current report
Material agreement, Officer or director change
|
Mar 18, 2025 | Mar 17, 2025 |
| 8-K |
Current report
Results of operations
|
Mar 5, 2025 | Mar 5, 2025 |
| 8-K |
Current report
Material agreement
|
Nov 12, 2024 | Nov 5, 2024 |
| 8-K |
Current report
Results of operations
|
Nov 6, 2024 | Nov 6, 2024 |
| 8-K |
Current report
Results of operations
|
Aug 6, 2024 | Aug 6, 2024 |
| 8-K |
Current report
Shareholder vote results
|
Jun 20, 2024 | Jun 20, 2024 |
| 8-K |
Current report
Results of operations
|
May 6, 2024 | May 6, 2024 |
| 8-K |
Current report
Officer or director change
|
Mar 26, 2024 | Mar 20, 2024 |
| 8-K |
Current report
Officer or director change
|
Mar 21, 2024 | Mar 15, 2024 |
| 8-K |
Current report
Results of operations
|
Mar 11, 2024 | Mar 11, 2024 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Mar 6, 2024 | Feb 29, 2024 |
| 8-K |
Current report
Results of operations
|
Nov 6, 2023 | Nov 6, 2023 |
| 8-K |
Current report
Officer or director change
|
Sep 20, 2023 | Sep 17, 2023 |
| 8-K |
Current report
Results of operations, Officer or director change, Regulation FD disclosure
|
Aug 7, 2023 | Aug 1, 2023 |
| 8-K |
Current report
Shareholder vote results
|
Jun 22, 2023 | Jun 22, 2023 |
| 8-K |
Current report
Results of operations
|
May 8, 2023 | May 8, 2023 |
| 8-K |
Current report
Results of operations
|
Mar 9, 2023 | Mar 9, 2023 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Nov 14, 2022 | Nov 7, 2022 |
| 8-K |
Current report
Results of operations
|
Nov 7, 2022 | Nov 7, 2022 |
| 8-K |
Current report
Results of operations
|
Aug 8, 2022 | Aug 8, 2022 |
| 8-K |
Current report
Shareholder vote results
|
Jun 23, 2022 | Jun 23, 2022 |
| 8-K |
Current report
Officer or director change
|
Jun 1, 2022 | May 27, 2022 |
| 8-K |
Current report
Results of operations
|
May 9, 2022 | May 9, 2022 |
| 8-K |
Current report
Results of operations
|
Mar 10, 2022 | Mar 10, 2022 |
| 8-K |
Current report
Material agreement
|
Nov 10, 2021 | Nov 5, 2021 |
| 8-K |
Current report
Results of operations
|
Nov 9, 2021 | Nov 9, 2021 |
| 8-K |
Current report
Results of operations
|
Aug 3, 2021 | Aug 3, 2021 |
| 8-K |
Current report
Shareholder vote results
|
Jun 17, 2021 | Jun 17, 2021 |
| 8-K |
Current report
Results of operations
|
May 12, 2021 | May 12, 2021 |
| 8-K |
Current report
Material agreement
|
Apr 29, 2021 | Apr 23, 2021 |
| 8-K |
Current report
Results of operations
|
Mar 10, 2021 | Mar 10, 2021 |
| 8-K |
Current report
Other events
|
Jan 29, 2021 | Jan 29, 2021 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Jan 13, 2021 | Jan 12, 2021 |
| 8-K |
Current report
Material agreement, New debt, Officer or director change
|
Dec 23, 2020 | Dec 18, 2020 |
| 8-K |
Current report
Shareholder vote results
|
Nov 18, 2020 | Nov 18, 2020 |
| 8-K |
Current report
Results of operations
|
Nov 9, 2020 | Nov 9, 2020 |
| 8-K |
Current report
Material agreement
|
Nov 9, 2020 | Nov 6, 2020 |
| 8-K |
Current report
Other events
|
Oct 28, 2020 | Oct 28, 2020 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Regulation FD disclosure, Other events
|
Oct 26, 2020 | Oct 26, 2020 |
| 8-K |
Current report
Agreement ended
|
Oct 23, 2020 | Oct 22, 2020 |
| 8-K |
Current report
Officer or director change
|
Oct 5, 2020 | Sep 30, 2020 |
| 8-K |
Current report
Material agreement
|
Aug 13, 2020 | Aug 13, 2020 |
| 8-K |
Current report
Results of operations
|
Aug 11, 2020 | Aug 11, 2020 |
| 8-K |
Current report
Other events
|
Aug 10, 2020 | Aug 6, 2020 |
| 8-K |
Current report
Officer or director change
|
Aug 7, 2020 | Aug 4, 2020 |
| 8-K |
Current report
Material agreement, New debt, Officer or director change
|
May 29, 2020 | May 22, 2020 |
| 8-K |
Current report
Results of operations
|
May 12, 2020 | May 12, 2020 |
| 8-K |
Current report
Material agreement, New debt
|
May 11, 2020 | May 5, 2020 |
| 8-K |
Current report
New debt
|
May 7, 2020 | May 4, 2020 |
| 8-K |
Current report
Listing notice
|
Apr 23, 2020 | Apr 17, 2020 |
| 8-K |
Current report
Material agreement
|
Apr 21, 2020 | Apr 15, 2020 |
| 8-K |
Current report
Material agreement, Results of operations, New debt, Officer or director change
|
Mar 26, 2020 | Mar 16, 2020 |
| 8-K |
Current report
Officer or director change
|
Mar 12, 2020 | Mar 10, 2020 |
| 8-K |
Current report
Material agreement
|
Mar 5, 2020 | Feb 28, 2020 |
| 8-K/A |
Amended current report
Shareholder vote results
|
Jan 24, 2020 | Nov 7, 2019 |
| 8-K |
Current report
Listing notice
|
Jan 22, 2020 | Jan 15, 2020 |
| 8-K |
Current report
Material agreement, New debt
|
Jan 3, 2020 | Dec 29, 2019 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Dec 26, 2019 | Dec 20, 2019 |
| 8-K |
Current report
Material agreement
|
Dec 26, 2019 | Dec 16, 2019 |
| 8-K |
Current report
Material agreement, New debt
|
Nov 19, 2019 | Nov 15, 2019 |
| 8-K |
Current report
Results of operations, Shareholder vote results
|
Nov 7, 2019 | Nov 7, 2019 |
| 8-K |
Current report
Material agreement
|
Sep 19, 2019 | Sep 19, 2019 |
| 8-K |
Current report
Material agreement, New debt
|
Aug 6, 2019 | Jul 31, 2019 |
| 8-K |
Current report
Results of operations
|
Jul 31, 2019 | Jul 31, 2019 |
| 8-K |
Current report
Listing notice
|
Jul 19, 2019 | Jul 17, 2019 |
| 8-K |
Current report
Material agreement, New debt
|
Jul 19, 2019 | Jul 15, 2019 |
| 8-K |
Current report
Other events
|
Jun 20, 2019 | Jun 20, 2019 |
| 8-K |
Current report
Results of operations
|
May 1, 2019 | May 1, 2019 |
| 8-K |
Current report
Material agreement, New debt
|
Mar 27, 2019 | Mar 21, 2019 |
| 8-K |
Current report
Results of operations
|
Mar 12, 2019 | Mar 12, 2019 |
| 8-K |
Current report
Results of operations
|
Oct 31, 2018 | Oct 31, 2018 |
| 8-K |
Current report
Results of operations
|
Aug 8, 2018 | Aug 8, 2018 |
| 8-K |
Current report
Shareholder vote results
|
Jun 14, 2018 | Jun 14, 2018 |
| 8-K |
Current report
Results of operations
|
May 8, 2018 | May 8, 2018 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt, Other events
|
Apr 5, 2018 | Mar 30, 2018 |
| 8-K |
Current report
Results of operations
|
Feb 28, 2018 | Feb 28, 2018 |
| 8-K |
Current report
Results of operations
|
Nov 8, 2017 | Nov 7, 2017 |
| 8-K |
Current report
Material agreement, New debt
|
Sep 21, 2017 | Sep 15, 2017 |
| 8-K |
Current report
Material agreement
|
Aug 11, 2017 | Aug 7, 2017 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt
|
Aug 8, 2017 | Aug 2, 2017 |
| 8-K |
Current report
Results of operations
|
Aug 2, 2017 | Aug 2, 2017 |
| 8-K/A | Amended current report | Jul 31, 2017 | Jul 3, 2017 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, New debt
|
Jul 5, 2017 | Jun 30, 2017 |
| 8-K |
Current report
Material agreement, Other events
|
Jun 27, 2017 | Jun 26, 2017 |
| 8-K |
Current report
Shareholder vote results
|
Jun 15, 2017 | Jun 15, 2017 |
| 8-K |
Current report
Results of operations
|
May 9, 2017 | May 9, 2017 |
| 8-K |
Current report
Officer or director change, Other events
|
Apr 13, 2017 | Mar 7, 2017 |
| 8-K |
Current report
Results of operations
|
Mar 1, 2017 | Mar 1, 2017 |
| 8-K |
Current report
Material agreement, New debt
|
Dec 20, 2016 | Dec 15, 2016 |
| 8-K |
Current report
Material agreement
|
Dec 12, 2016 | Dec 12, 2016 |
| 8-K |
Current report
Results of operations
|
Nov 2, 2016 | Nov 2, 2016 |
| 8-K |
Current report
Results of operations
|
Jul 27, 2016 | Jul 27, 2016 |
| 8-K |
Current report
Shareholder vote results
|
Jun 16, 2016 | Jun 16, 2016 |
| 8-K |
Current report
Results of operations
|
May 4, 2016 | May 4, 2016 |
| 8-K/A |
Amended current report
Results of operations
|
Mar 10, 2016 | Mar 9, 2016 |
| 8-K |
Current report
Results of operations
|
Mar 9, 2016 | Mar 9, 2016 |
| 8-K |
Current report
Results of operations
|
Nov 4, 2015 | Nov 4, 2015 |
| 8-K/A | Amended current report | Aug 5, 2015 | Jul 1, 2015 |
| 8-K |
Current report
Results of operations, Other events
|
Jul 29, 2015 | Jul 26, 2015 |
| 8-K |
Current report
Material agreement, Agreement ended, Acquisition or sale of assets, New debt
|
Jul 6, 2015 | Jun 30, 2015 |
| 8-K |
Current report
Shareholder vote results
|
Jun 11, 2015 | Jun 11, 2015 |
| 8-K |
Current report
Results of operations, Other events
|
May 11, 2015 | May 11, 2015 |
| 8-K |
Current report
Material agreement
|
Apr 2, 2015 | Mar 31, 2015 |
| 8-K |
Current report
Results of operations, Other events
|
Mar 4, 2015 | Mar 4, 2015 |
| 8-K |
Current report
Material agreement, Other events
|
Dec 31, 2014 | Dec 30, 2014 |
| 8-K |
Current report
Results of operations
|
Oct 29, 2014 | Oct 29, 2014 |
| 8-K |
Current report
Results of operations
|
Jul 30, 2014 | Jul 30, 2014 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Jul 25, 2014 | Jul 23, 2014 |
| 8-K |
Current report
Shareholder vote results
|
Jun 18, 2014 | Jun 18, 2014 |
| 8-K |
Current report
Officer or director change
|
Jun 13, 2014 | Jun 13, 2014 |
| 8-K |
Current report
Material agreement
|
Jun 10, 2014 | Jun 6, 2014 |
| 8-K |
Current report
Material agreement, Other events
|
May 28, 2014 | May 23, 2014 |
| 8-K |
Current report
Other events
|
May 13, 2014 | May 9, 2014 |
| 8-K |
Current report
Results of operations
|
Apr 30, 2014 | Apr 30, 2014 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure, Other events
|
Apr 3, 2014 | Apr 3, 2014 |
| 8-K |
Current report
Material agreement, New debt
|
Apr 2, 2014 | Apr 1, 2014 |
| 8-K |
Current report
Results of operations
|
Feb 26, 2014 | Feb 26, 2014 |
| 8-K |
Current report
Material agreement, Other events
|
Dec 16, 2013 | Dec 16, 2013 |
| 8-K |
Current report
Results of operations
|
Nov 6, 2013 | Nov 6, 2013 |
| 8-K |
Current report
Material agreement, Other events
|
Sep 17, 2013 | Sep 13, 2013 |
| 8-K |
Current report
Material agreement, Other events
|
Jul 31, 2013 | Jul 26, 2013 |
| 8-K/A |
Amended current report
Shareholder vote results
|
Jul 26, 2013 | Jun 18, 2013 |
| 8-K |
Current report
Results of operations
|
Jul 24, 2013 | Jul 24, 2013 |
| 8-K |
Current report
Material agreement, New debt
|
Jun 26, 2013 | Jun 20, 2013 |
| 8-K |
Current report
Other events
|
Jun 20, 2013 | Jun 20, 2013 |
| 8-K |
Current report
Shareholder vote results, Other events
|
Jun 18, 2013 | Jun 18, 2013 |
| 8-K |
Current report
Bylaw or fiscal year change
|
May 16, 2013 | May 10, 2013 |
| 8-K |
Current report
Shareholder vote results
|
May 10, 2013 | May 10, 2013 |
| 8-K |
Current report
Results of operations
|
May 8, 2013 | May 8, 2013 |
| 8-K |
Current report
Other events
|
Apr 30, 2013 | Apr 30, 2013 |
| 8-K |
Current report
Material agreement, Other events
|
Mar 28, 2013 | Mar 27, 2013 |
| 8-K |
Current report
Material agreement, New debt, Regulation FD disclosure
|
Mar 28, 2013 | Mar 28, 2013 |
| 8-K |
Current report
Results of operations
|
Mar 28, 2013 | Mar 27, 2013 |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
Jan 15, 2013 | Jan 11, 2013 |
| 8-K |
Current report
Material agreement
|
Jan 10, 2013 | Jan 4, 2013 |
| 8-K |
Current report
Material agreement, Other events
|
Dec 31, 2012 | Dec 26, 2012 |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
Dec 19, 2012 | Dec 19, 2012 |
| 8-K |
Current report
Shareholder vote results
|
Dec 13, 2012 | Dec 13, 2012 |
| 8-K |
Current report
Other events
|
Dec 5, 2012 | Dec 5, 2012 |
| 8-K |
Current report
Results of operations
|
Nov 13, 2012 | Nov 12, 2012 |
| 8-K |
Current report
Material agreement, New debt
|
Nov 2, 2012 | Oct 29, 2012 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure, Other events
|
Sep 21, 2012 | Sep 21, 2012 |
| 8-K |
Current report
Material agreement, Other events
|
Aug 24, 2012 | Aug 21, 2012 |
| 8-K |
Current report
Results of operations
|
Aug 14, 2012 | Aug 14, 2012 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, New debt
|
Jul 19, 2012 | Jul 13, 2012 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure, Other events
|
Jun 28, 2012 | Jun 27, 2012 |
| 8-K |
Current report
Material agreement, Other events
|
Jun 27, 2012 | Jun 27, 2012 |
| 8-K |
Current report
Listing notice
|
Jun 8, 2012 | Jun 6, 2012 |
| 8-K |
Current report
Results of operations
|
May 10, 2012 | May 10, 2012 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt, Other events
|
May 8, 2012 | May 4, 2012 |
| 8-K |
Current report
Results of operations
|
Feb 27, 2012 | Feb 27, 2012 |
| 8-K |
Current report
Material agreement
|
Jan 31, 2012 | Jan 25, 2012 |
| 8-K |
Current report
Officer or director change
|
Jan 5, 2012 | Dec 30, 2011 |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
Dec 14, 2011 | Dec 13, 2011 |
| 8-K/A |
Amended current report
Material agreement, Unregistered share sale
|
Dec 12, 2011 | Dec 8, 2011 |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
Dec 9, 2011 | Dec 8, 2011 |
| 8-K |
Current report
Material agreement
|
Dec 2, 2011 | Nov 29, 2011 |
| 8-K |
Current report
Results of operations
|
Oct 26, 2011 | Oct 26, 2011 |
| 8-K |
Current report
Listing notice
|
Sep 16, 2011 | Sep 13, 2011 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt, Unregistered share sale
|
Aug 4, 2011 | Aug 3, 2011 |
| 8-K |
Current report
Results of operations
|
Jul 28, 2011 | Jul 28, 2011 |
| 8-K |
Current report
Material agreement
|
Jul 6, 2011 | Jun 30, 2011 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt, Unregistered share sale
|
Jul 1, 2011 | Jun 30, 2011 |
| 8-K |
Current report
Material agreement
|
Jun 13, 2011 | Jun 10, 2011 |
| 8-K |
Current report
Bylaw or fiscal year change, Other events
|
Jun 7, 2011 | Jun 6, 2011 |
| 8-K |
Current report
Shareholder vote results
|
May 19, 2011 | May 19, 2011 |
| 8-K |
Current report
Results of operations
|
May 11, 2011 | May 11, 2011 |
| 8-K |
Current report
Officer or director change
|
Apr 5, 2011 | Apr 4, 2011 |
| 8-K |
Current report
Results of operations
|
Mar 28, 2011 | Mar 28, 2011 |
| 8-K |
Current report
Material agreement
|
Mar 25, 2011 | Mar 24, 2011 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt, Unregistered share sale
|
Jan 7, 2011 | Jan 7, 2011 |
| 8-K |
Current report
Material agreement
|
Dec 20, 2010 | Dec 15, 2010 |
| 8-K |
Current report
Results of operations
|
Nov 15, 2010 | Nov 15, 2010 |
| 8-K |
Current report
Material agreement
|
Oct 27, 2010 | Oct 27, 2010 |
| 8-K |
Current report
Officer or director change
|
Oct 22, 2010 | Oct 20, 2010 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, New debt, Unregistered share sale
|
Oct 7, 2010 | Oct 6, 2010 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Sep 28, 2010 | Sep 27, 2010 |
| 8-K |
Current report
Material agreement
|
Sep 22, 2010 | Sep 22, 2010 |
| 8-K |
Current report
Results of operations
|
Aug 16, 2010 | Aug 16, 2010 |
| 8-K |
Current report
Unregistered share sale
|
Jul 27, 2010 | Jul 21, 2010 |
| 8-K |
Current report
Material agreement
|
Jul 21, 2010 | Jul 15, 2010 |
| 8-K |
Current report
Material agreement, Listing notice, Other events
|
Jul 6, 2010 | Jun 29, 2010 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Other events
|
Jun 24, 2010 | Jun 18, 2010 |
| 8-K |
Current report
Unregistered share sale
|
Jun 15, 2010 | Jun 9, 2010 |
| 8-K |
Current report
Bankruptcy, Other events
|
Jun 11, 2010 | Jun 8, 2010 |
| 8-K |
Current report
Shareholder vote results
|
Jun 3, 2010 | Jun 3, 2010 |
| 8-K |
Current report
Other events
|
Apr 19, 2010 | Apr 17, 2010 |
Showing 200 filings, the most recent 200. 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.