Energy Co Of Minas Gerais SEC filings CIG
Energy Co Of Minas Gerais has 362 filings in SEC EDGAR's recent list, going back to Mar 29, 2002. Its latest annual report, Form 20-F, was filed on Apr 17, 2026 for the period ended Dec 31, 2025. The most recent current report (Form 6-K) was filed on Nov 4, 2026. The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 20-F | Annual report (foreign issuer) | Apr 17, 2026 | Dec 31, 2025 |
| 20-F | Annual report (foreign issuer) | May 1, 2025 | Dec 31, 2024 |
| 20-F | Annual report (foreign issuer) | Apr 30, 2024 | Dec 31, 2023 |
| 20-F/A | Amended annual report (foreign issuer) | Jul 27, 2023 | Dec 31, 2022 |
| 20-F | Annual report (foreign issuer) | May 16, 2023 | Dec 31, 2022 |
| 20-F | Annual report (foreign issuer) | May 17, 2022 | Dec 31, 2021 |
| 20-F/A | Amended annual report (foreign issuer) | May 3, 2021 | Dec 31, 2020 |
| 20-F | Annual report (foreign issuer) | Apr 30, 2021 | Dec 31, 2020 |
| 20-F | Annual report (foreign issuer) | May 26, 2020 | Dec 31, 2019 |
| 20-F/A | Amended annual report (foreign issuer) | Jun 3, 2019 | Dec 31, 2018 |
| 20-F | Annual report (foreign issuer) | May 17, 2019 | Dec 31, 2018 |
| 20-F/A | Amended annual report (foreign issuer) | May 29, 2018 | Dec 31, 2017 |
| 20-F | Annual report (foreign issuer) | May 9, 2018 | Dec 31, 2017 |
| 20-F | Annual report (foreign issuer) | May 16, 2017 | Dec 31, 2016 |
| 20-F | Annual report (foreign issuer) | Nov 14, 2016 | Dec 31, 2015 |
| 20-F | Annual report (foreign issuer) | Apr 29, 2015 | Dec 31, 2014 |
| 20-F | Annual report (foreign issuer) | Apr 30, 2014 | Dec 31, 2013 |
| 20-F | Annual report (foreign issuer) | Apr 30, 2013 | Dec 31, 2012 |
| 20-F | Annual report (foreign issuer) | Apr 27, 2012 | Dec 31, 2001 |
| 20-F | Annual report (foreign issuer) | Jun 30, 2011 | Dec 31, 2010 |
| 20-F | Annual report (foreign issuer) | Jun 30, 2010 | Dec 31, 2009 |
| 20-F | Annual report (foreign issuer) | Jun 19, 2009 | Dec 31, 2008 |
| 20-F | Annual report (foreign issuer) | Jun 30, 2008 | Dec 31, 2007 |
| 20-F | Annual report (foreign issuer) | Jul 23, 2007 | Dec 31, 2006 |
| 20-F | Annual report (foreign issuer) | Jun 30, 2006 | Dec 31, 2005 |
| 20-F | Annual report (foreign issuer) | May 25, 2005 | Dec 31, 2004 |
| 20-F | Annual report (foreign issuer) | Jul 1, 2004 | Dec 31, 2003 |
| 20-F | Annual report (foreign issuer) | Jun 30, 2003 | Dec 31, 2002 |
| 20-F | Annual report (foreign issuer) | Mar 26, 2003 | Mar 26, 2003 |
Showing 29 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.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- Electric Services (SIC 4911)
- Listed as
- CIG (NYSE), CIG-C (NYSE)
- Fiscal year ends
- December 31
- Headquarters
- Belo Horizonte
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1157557
Other Electric Services companies
- Nextera Energy Inc NEE
- Southern Co SO
- Constellation Energy Corp CEG
- American Electric Power Co Inc AEP
- Dominion Energy, Inc D
- Entergy Corp /DE/ ETR
- Vistra Corp. VST
- Fortis Inc. FTS
Source: SEC EDGAR filings. This is company-reported data, not investment advice.