NATIONAL STEEL CO — 6-K Filings
980 6-K filings on record
This page lists all 6-K filings submitted to the SEC by NATIONAL STEEL CO (SID), sorted by most recent first. Each row links to the full filing on EdgarLookup. NATIONAL STEEL CO has filed 980 6-K documents with the SEC since 2006. To view all SEC filings by NATIONAL STEEL CO, see the full filings list.
All
20-F
20-F/A
3
425
6-K
6-K/A
CORRESP
CT ORDER
EFFECT
F-4
F-4/A
F-6
F-6 POS
F-6EF
NT 20-F
SC 13D/A
SC 13G/A
SC TO-C
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 6-K | 6-K | 0001292814-24-000379 | Feb 9, 2024 | Mar 31, 2024 |
| 6-K | 6-K | 0001292814-24-000367 | Feb 8, 2024 | Mar 31, 2024 |
| 6-K | 6-K | 0001292814-24-000134 | Jan 16, 2024 | Mar 31, 2024 |
| 6-K | FORM 6-K | 0001292814-23-005171 | Dec 28, 2023 | Sep 30, 2023 |
| 6-K | FORM 6-K | 0001292814-23-005169 | Dec 28, 2023 | Sep 30, 2023 |
| 6-K | FORM 6-K | 0001292814-23-005032 | Dec 15, 2023 | Dec 31, 2023 |
| 6-K | 6-K | 0001292814-23-004905 | Dec 6, 2023 | Dec 31, 2023 |
| 6-K | 6-K | 0001292814-23-004852 | Dec 1, 2023 | Dec 31, 2023 |
| 6-K | FORM 6-K | 0001292814-23-004800 | Nov 29, 2023 | Dec 31, 2023 |
| 6-K | 6-K | 0001292814-23-004784 | Nov 28, 2023 | Sep 30, 2023 |
| 6-K | 6-K | 0001292814-23-004636 | Nov 14, 2023 | Dec 31, 2023 |
| 6-K | FORM 6-K | 0001292814-23-004640 | Nov 14, 2023 | Sep 30, 2023 |
| 6-K | FORM 6-K | 0001292814-23-004652 | Nov 14, 2023 | Dec 31, 2023 |
| 6-K | FORM 6-K | 0001292814-23-004348 | Oct 30, 2023 | Dec 31, 2023 |
| 6-K | 6-K | 0001292814-23-003742 | Aug 29, 2023 | Jun 30, 2023 |
| 6-K | 6-K | 0001292814-23-003347 | Aug 3, 2023 | Jun 30, 2023 |
| 6-K | 6-K | 0001292814-23-002391 | May 22, 2023 | Mar 31, 2023 |
| 6-K | 6-K | 0001292814-23-002041 | May 4, 2023 | Mar 31, 2023 |
| 6-K | FORM 6-K | 0001292814-23-001929 | Apr 28, 2023 | Jun 30, 2023 |
| 6-K | FORM 6-K | 0001292814-23-001720 | Apr 24, 2023 | Dec 31, 2022 |
| 6-K | 6-K | 0001292814-23-001284 | Mar 31, 2023 | — |
| 6-K | 6-K | 0001292814-23-001276 | Mar 31, 2023 | — |
| 6-K | FORM 6-K | 0001292814-23-001226 | Mar 29, 2023 | Mar 31, 2023 |
| 6-K | FORM 6-K | 0001292814-23-000810 | Mar 9, 2023 | Dec 31, 2022 |
| 6-K | 6-K | 0001292814-23-000120 | Jan 13, 2023 | Mar 31, 2023 |
| 6-K | 6-K | 0001292814-22-004964 | Dec 27, 2022 | Dec 31, 2022 |
| 6-K | 6-K | 0001292814-22-004958 | Dec 23, 2022 | Dec 31, 2022 |
| 6-K | 6-K | 0001292814-22-004950 | Dec 23, 2022 | Dec 31, 2022 |
| 6-K | 6-K | 0001292814-22-004902 | Dec 21, 2022 | Dec 31, 2022 |
| 6-K | FORM 6-K | 0001292814-22-004810 | Dec 15, 2022 | Dec 31, 2022 |
| 6-K | 6-K | 0001292814-22-004620 | Nov 30, 2022 | Sep 30, 2022 |
| 6-K | FORM 6-K | 0001292814-22-004576 | Nov 25, 2022 | Dec 31, 2022 |
| 6-K | 6-K | 0001292814-22-004557 | Nov 22, 2022 | Dec 31, 2022 |
| 6-K | 6-K | 0001292814-22-004559 | Nov 22, 2022 | Dec 31, 2022 |
| 6-K | 6-K | 0001292814-22-004505 | Nov 16, 2022 | Dec 31, 2022 |
| 6-K | FORM 6-K | 0001292814-22-004232 | Nov 1, 2022 | Sep 30, 2022 |
| 6-K | 6-K | 0001292814-22-004222 | Nov 1, 2022 | Dec 31, 2022 |
| 6-K | 6-K | 0001292814-22-004226 | Nov 1, 2022 | Sep 30, 2022 |
| 6-K | 6-K | 0001292814-22-004079 | Oct 21, 2022 | Dec 31, 2022 |
| 6-K | 6-K | 0001292814-22-003944 | Oct 7, 2022 | Dec 31, 2021 |
| 6-K | FORM 6-K | 0001292814-22-003730 | Sep 7, 2022 | Sep 30, 2022 |
| 6-K | FORM 6-K | 0001292814-22-003682 | Aug 31, 2022 | Jun 30, 2022 |
| 6-K | 6-K | 0001292814-22-003582 | Aug 18, 2022 | Sep 30, 2022 |
| 6-K | FORM 6-K | 0001292814-22-003564 | Aug 17, 2022 | Sep 30, 2022 |
| 6-K | 6-K | 0001292814-22-003550 | Aug 16, 2022 | Jun 30, 2022 |
| 6-K | 6-K | 0001292814-22-003536 | Aug 16, 2022 | Sep 30, 2022 |
| 6-K | 6-K | 0001292814-22-003280 | Aug 1, 2022 | Sep 30, 2022 |
| 6-K | 6-K | 0001292814-22-003143 | Jul 26, 2022 | Sep 30, 2022 |
| 6-K | FORM 6-K | 0001292814-22-002940 | Jul 5, 2022 | Sep 30, 2022 |
| 6-K | 6-K | 0001292814-22-002905 | Jul 1, 2022 | Jun 30, 2022 |