ENERGY CO OF PARANA Amended Reports
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2023-07-13: Form 20-F/A; Period of report 2022-12-31; Description 20-F/A; Document elpform20fa_2022.htm.
- 2020-11-19: Form 20-F/A; Period of report 2019-12-31; Description 20-F/A; Document elpform20f_2019a.htm.
- 2020-11-18: Form 20-F/A; Period of report 2019-12-31; Description 20-F/A; Document elpform20f_2019a.htm.
- 2018-05-30: Form 20-F/A; Period of report 2017-12-31; Description ELPFORM20F_2017A; Document elpform20f_2017a.htm.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2023-07-13 | 20-F/A | 2022-12-31 | 20-F/A | elpform20fa_2022.htm |
| 2020-11-19 | 20-F/A | 2019-12-31 | 20-F/A | elpform20f_2019a.htm |
| 2020-11-18 | 20-F/A | 2019-12-31 | 20-F/A | elpform20f_2019a.htm |
| 2018-05-30 | 20-F/A | 2017-12-31 | ELPFORM20F_2017A | elpform20f_2017a.htm |
| 2014-09-29 | 20-F/A | 2013-12-31 | FORM 20-F/A 2013 | elpform20fa_2013.htm |
| 2011-12-13 | 20-F/A | 2010-12-31 | FORM 20-F/A | elpform20f_2010a.htm |
| 2008-03-03 | 20-F/A | 2006-12-31 | FORM 20-F/A 2006 | elpform20f2006a.htm |
| 2007-10-15 | 20-F/A | 2006-12-31 | FORM 20F/A 2006 | elp_form20fa2006.htm |