NATIONAL STEEL CO (SID) reporting calendar
NATIONAL STEEL CO files periodic reports with the SEC as SID on NYSE. Atlas tracks 20 filed reports for this issuer, each linked to its original EDGAR accession.
- Latest report
- 20-F
- Period ended
- 31 Dec 2025
- Filed
- 30 Apr 2026
- Reports on record
- 20
Filed periodic reports
| Form | Period ended | Filed | Lag | SEC accession |
|---|---|---|---|---|
| 20-F | 31 Dec 2025 | 30 Apr 2026 | 120 days | 0001292814-26-002714 |
| 20-F | 31 Dec 2024 | 30 Apr 2025 | 120 days | 0001292814-25-001805 |
| 20-F | 31 Dec 2023 | 1 May 2024 | 122 days | 0001292814-24-001763 |
| 20-F | 31 Dec 2022 | 28 Apr 2023 | 118 days | 0001292814-23-001912 |
| 20-F | 31 Dec 2021 | 18 May 2022 | 138 days | 0001292814-22-002374 |
| 20-F | 31 Dec 2020 | 13 Apr 2021 | 103 days | 0001292814-21-001501 |
| 20-F | 31 Dec 2019 | 3 Apr 2020 | 94 days | 0001292814-20-001135 |
| 20-F | 31 Dec 2018 | 5 Apr 2019 | 95 days | 0001292814-19-001150 |
| 20-F | 31 Dec 2017 | 1 May 2018 | 121 days | 0001292814-18-001534 |
| 20-F | 31 Dec 2016 | 26 Dec 2017 | 360 days | 0001292814-17-003424 |
| 20-F | 31 Dec 2015 | 16 May 2016 | 137 days | 0001292814-16-004704 |
| 20-F | 31 Dec 2014 | 30 Apr 2015 | 120 days | 0001292814-15-001071 |
| 20-F | 31 Dec 2013 | 30 Apr 2014 | 120 days | 0001292814-14-001058 |
| 20-F | 31 Dec 2012 | 30 Apr 2013 | 120 days | 0001292814-13-000989 |
| 20-F | 31 Dec 2011 | 30 Apr 2012 | 121 days | 0001292814-12-001145 |
| 20-F | 31 Dec 2010 | 20 Jun 2011 | 171 days | 0001292814-11-001779 |
| 20-F | 31 Dec 2009 | 1 Jun 2010 | 152 days | 0001292814-10-001853 |
| 20-F | 31 Dec 2008 | 30 Jun 2009 | 181 days | 0001292814-09-001536 |
| 20-F | 31 Dec 2007 | 30 Jun 2008 | 182 days | 0001292814-08-001895 |
| 20-F | 31 Dec 2006 | 2 Jul 2007 | 183 days | 0001292814-07-001946 |
Source: SEC EDGAR company submissions for CIK 0001049659. Atlas publishes filed facts only. The SEC does not publish forward reporting dates, so no announced future date is claimed here.