American Clean Resources Group, Inc. SEC filings ACRG
American Clean Resources Group, Inc. has 512 filings in SEC EDGAR's recent list, going back to Mar 10, 2005. 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 14, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 19, 2026 (officer or director change). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 4 | Insider transaction | May 29, 2026 | Apr 15, 2026 |
| 4 | Insider transaction | Jan 20, 2026 | Dec 31, 2025 |
| 4 | Insider transaction | May 21, 2024 | May 20, 2024 |
| 3 | Initial insider ownership | Oct 5, 2023 | Sep 13, 2023 |
| SC 13D/A | Amended ownership over 5% (active) | Aug 17, 2023 | — |
| 4 | Insider transaction | Aug 16, 2023 | Aug 15, 2023 |
| 4 | Insider transaction | Aug 8, 2023 | Aug 7, 2023 |
| 4 | Insider transaction | Apr 15, 2021 | Jun 3, 2019 |
| 4 | Insider transaction | Dec 30, 2019 | Dec 27, 2019 |
| 4 | Insider transaction | Apr 1, 2019 | Mar 29, 2019 |
| 4 | Insider transaction | Apr 1, 2019 | Mar 29, 2019 |
| 3 | Initial insider ownership | Mar 29, 2019 | Mar 29, 2019 |
| SC 13D | Ownership over 5% (active) | Mar 29, 2019 | — |
| 4 | Insider transaction | Apr 20, 2017 | Apr 20, 2017 |
| 3 | Initial insider ownership | Jan 27, 2017 | Dec 13, 2016 |
| 4 | Insider transaction | Aug 16, 2016 | Aug 10, 2016 |
| 4 | Insider transaction | May 23, 2016 | May 17, 2016 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 12, 2016 | — |
| 4 | Insider transaction | Jan 27, 2016 | Jan 25, 2016 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 12, 2015 | — |
| 3 | Initial insider ownership | Jan 30, 2015 | Jan 16, 2015 |
| 3 | Initial insider ownership | Dec 23, 2014 | Aug 8, 2014 |
| 4 | Insider transaction | Nov 7, 2014 | Jun 18, 2014 |
| 3 | Initial insider ownership | Nov 7, 2014 | Aug 8, 2014 |
| 3 | Initial insider ownership | Apr 2, 2014 | Feb 19, 2013 |
| 4 | Insider transaction | Mar 25, 2014 | Nov 13, 2013 |
| SC 13G | Ownership over 5% (passive) | Feb 13, 2014 | — |
| 4 | Insider transaction | Oct 21, 2013 | Oct 10, 2013 |
| 4 | Insider transaction | Oct 21, 2013 | Oct 10, 2013 |
| 3 | Initial insider ownership | Jan 7, 2013 | Dec 28, 2012 |
| 3 | Initial insider ownership | Jan 7, 2013 | Dec 28, 2012 |
| 3 | Initial insider ownership | Jan 4, 2013 | Dec 6, 2012 |
| 4 | Insider transaction | Apr 30, 2012 | Mar 15, 2011 |
| SC 13D | Ownership over 5% (active) | Sep 12, 2011 | — |
| 4 | Insider transaction | Sep 9, 2011 | Sep 1, 2011 |
| 4 | Insider transaction | Sep 1, 2011 | Aug 29, 2011 |
| 3 | Initial insider ownership | Sep 1, 2011 | Aug 24, 2011 |
| SC 13D | Ownership over 5% (active) | May 25, 2011 | — |
| SC 13G | Ownership over 5% (passive) | May 24, 2011 | — |
| SC 13D/A | Amended ownership over 5% (active) | Mar 30, 2011 | — |
| 3 | Initial insider ownership | Mar 30, 2011 | Mar 15, 2011 |
| 3 | Initial insider ownership | Mar 22, 2011 | Mar 15, 2011 |
| 4 | Insider transaction | Feb 28, 2011 | Feb 24, 2011 |
| 4 | Insider transaction | Jan 28, 2011 | Jan 21, 2011 |
| 4 | Insider transaction | Jan 25, 2011 | Jan 21, 2011 |
| 4 | Insider transaction | Jan 25, 2011 | Jan 21, 2011 |
| 4 | Insider transaction | Jan 25, 2011 | Jan 21, 2011 |
| 4 | Insider transaction | Jan 25, 2011 | Jan 21, 2011 |
| 4/A | Form 4/a - | Dec 1, 2010 | Oct 14, 2010 |
| 4/A | Form 4/a - | Nov 23, 2010 | Nov 17, 2010 |
| 4/A | Form 4/a - | Nov 17, 2010 | Oct 14, 2010 |
| 4 | Insider transaction | Oct 20, 2010 | Oct 19, 2010 |
| 4 | Insider transaction | Sep 17, 2010 | Sep 14, 2010 |
| 3 | Initial insider ownership | Sep 17, 2010 | Sep 14, 2010 |
| 4 | Insider transaction | Sep 16, 2010 | Sep 14, 2010 |
| 3 | Initial insider ownership | Sep 16, 2010 | Sep 14, 2010 |
| 4 | Insider transaction | Apr 5, 2010 | Apr 1, 2010 |
| 4 | Insider transaction | Apr 5, 2010 | Apr 1, 2010 |
| 3 | Initial insider ownership | Apr 5, 2010 | Apr 1, 2010 |
| SC 13G | Ownership over 5% (passive) | Feb 16, 2010 | — |
| SC 13D | Ownership over 5% (active) | Feb 16, 2010 | — |
| 3 | Initial insider ownership | Oct 20, 2009 | Oct 13, 2009 |
| 3 | Initial insider ownership | Oct 20, 2009 | Oct 13, 2009 |
| 3 | Initial insider ownership | Oct 9, 2009 | Sep 29, 2009 |
| 3 | Initial insider ownership | Oct 9, 2009 | Oct 9, 2009 |
| 4 | Insider transaction | Oct 1, 2009 | Sep 30, 2009 |
| 4 | Insider transaction | Oct 1, 2009 | Sep 30, 2009 |
| 4 | Insider transaction | Oct 1, 2009 | Sep 30, 2009 |
| 4 | Insider transaction | Oct 1, 2009 | Sep 30, 2009 |
| 4 | Insider transaction | Oct 1, 2009 | Sep 30, 2009 |
| 4 | Insider transaction | Oct 1, 2009 | Sep 30, 2009 |
| 4 | Insider transaction | Oct 1, 2009 | Sep 30, 2009 |
| 4 | Insider transaction | Oct 21, 2008 | Oct 20, 2008 |
| 4 | Insider transaction | Mar 19, 2008 | Mar 11, 2008 |
| 4 | Insider transaction | Mar 19, 2008 | Mar 11, 2008 |
| 4 | Insider transaction | Mar 19, 2008 | Mar 11, 2008 |
| 4 | Insider transaction | Mar 13, 2008 | Mar 11, 2008 |
| 4 | Insider transaction | Mar 13, 2008 | Mar 11, 2008 |
| 4 | Insider transaction | Mar 13, 2008 | Mar 11, 2008 |
| 4 | Insider transaction | Mar 13, 2008 | Mar 11, 2008 |
| 4 | Insider transaction | Nov 21, 2007 | Nov 20, 2007 |
| 4 | Insider transaction | Nov 21, 2007 | Nov 20, 2007 |
| 4 | Insider transaction | Nov 21, 2007 | Nov 20, 2007 |
| 4 | Insider transaction | Nov 21, 2007 | Nov 20, 2007 |
| 3 | Initial insider ownership | Nov 6, 2007 | Nov 2, 2007 |
| 3 | Initial insider ownership | Nov 6, 2007 | Nov 2, 2007 |
| 3 | Initial insider ownership | Nov 6, 2007 | Nov 2, 2007 |
| 3 | Initial insider ownership | Nov 6, 2007 | Nov 2, 2007 |
| 3 | Initial insider ownership | Nov 6, 2007 | Nov 2, 2007 |
| 3 | Initial insider ownership | Nov 6, 2007 | Nov 2, 2007 |
| 3 | Initial insider ownership | Nov 6, 2007 | Nov 2, 2007 |
| 3 | Initial insider ownership | Mar 10, 2005 | Nov 16, 2004 |
| 3 | Initial insider ownership | Mar 10, 2005 | Jun 16, 1987 |
| 3 | Initial insider ownership | Mar 10, 2005 | Sep 24, 2004 |
Showing 94 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
- Mining & Quarrying of Nonmetallic Minerals (No Fuels) (SIC 1400)
- Listed as
- ACRG (OTC)
- Fiscal year ends
- December 31
- Incorporated in
- NV
- Headquarters
- Lakewood, CO
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 773717
- Former names
- Standard Metals Processing, Inc. (until May 20, 2022); Standard Gold Holdings, Inc. (until Nov 15, 2013); Standard Gold (until Feb 11, 2013); PRINCETON ACQUISITIONS INC (until Jan 13, 2010)
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All 37 Mining & Quarrying of Nonmetallic Minerals (No Fuels) companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.