NATIONAL STEEL CO Form 6-K: Report of foreign private issuer
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2015-12-03: Form 6-K; Period of report 2015-12-31; Description NOTICE TO THE MARKET; Document sid20151202_6k1.htm.
- 2015-12-02: Form 6-K; Period of report 2015-12-31; Description NOTICE TO THE MARKET; Document sid20151202_6k.htm.
- 2015-11-30: Form 6-K; Period of report 2015-12-31; Description STATEMENT OF MATERIAL FACT; Document sid20151130_6k.htm.
- 2015-11-24: Form 6-K; Period of report 2015-09-30; Description ITR - QUARTERLY FINANCIAL INFORMATION - SEPTEMBER 30, 2015 - CIA SIDERURGICA NAC; Document siditr3q15_6k.htm.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2015-12-03 | 6-K | 2015-12-31 | NOTICE TO THE MARKET | sid20151202_6k1.htm |
| 2015-12-02 | 6-K | 2015-12-31 | NOTICE TO THE MARKET | sid20151202_6k.htm |
| 2015-11-30 | 6-K | 2015-12-31 | STATEMENT OF MATERIAL FACT | sid20151130_6k.htm |
| 2015-11-24 | 6-K | 2015-09-30 | ITR - QUARTERLY FINANCIAL INFORMATION - SEPTEMBER 30, 2015 - CIA SIDERURGICA NAC | siditr3q15_6k.htm |
| 2015-11-17 | 6-K | 2015-12-31 | NOTICE TO THE MARKET | sid20151711_6k.htm |
| 2015-11-13 | 6-K | 2015-09-30 | 3Q15 EARNINGS RELEASE | sidpr3q15_6k.htm |
| 2015-10-01 | 6-K | 2015-09-30 | NOTICE TO THE MARKET | sid20150930_6k.htm |
| 2015-09-28 | 6-K | 2015-09-30 | NOTICE TO THE MARKET | sid20150925_6k.htm |
| 2015-09-24 | 6-K | 2015-09-30 | NOTICE TO THE MARKET | sid20150923_6k.htm |
| 2015-09-18 | 6-K | 2015-09-30 | FORM 6-K | sid20150918_6k.htm |
| 2015-09-04 | 6-K | 2015-09-30 | NOTICE TO THE MARKET | sid20150903_6k.htm |
| 2015-08-31 | 6-K | 2015-09-30 | NOTICE TO THE MARKET | sid20150828_6k.htm |
| 2015-08-21 | 6-K | 2015-09-30 | EXCERPT OF THE MINUTES OF THE BOARD OF DIRECTORS' MEETING OF COMPANHIA SIDERURGI | sid20150820_6k.htm |
| 2015-08-21 | 6-K | 2015-06-30 | ITR - QUARTERLY FINANCIAL INFORMATION - JUNE 30, 2015 | siditr2q15_6k.htm |
| 2015-08-13 | 6-K | 2015-06-30 | SECOND QUARTER 2015 RESULTS | sidpr2q15_6k.htm |
| 2015-07-21 | 6-K | 2015-09-30 | MATERIAL FACT | sid20150720_6k.htm |
| 2015-07-14 | 6-K | 2015-09-30 | NOTICE TO THE MARKET | sid20150713_6k.htm |
| 2015-07-01 | 6-K | 2015-09-30 | NOTICE TO THE MARKET | sid20150701_6k.htm |
| 2015-07-01 | 6-K | 2015-09-30 | FORM 6-K | sid20150630_6k2.htm |
| 2015-07-01 | 6-K | 2015-09-30 | FORM 6-K | sid20150630_6k1.htm |
| 2015-07-01 | 6-K | 2015-09-30 | FORM 6-K | sid20150630_6k.htm |
| 2015-05-26 | 6-K/A | 2015-03-31 | ITR 1Q15 | siditr1q15_6ka.htm |
| 2015-05-18 | 6-K | 2015-03-31 | ITR - QUARTERLY FINANCIAL INFORMATION - MARCH 31, 2015 - CIA SIDERURGICA NACIONA | siditr1q15_6k.htm |
| 2015-05-13 | 6-K | 2015-06-30 | NOTICE TO THE MARKET | sid20150513_6k1.htm |
| 2015-05-13 | 6-K | 2015-06-30 | FORM 6-K | sid20150513_6k.htm |
| 2015-05-06 | 6-K | 2015-03-31 | EARNINGS RELEASE 1Q15 | sidpr1q15_6k.htm |
| 2015-04-29 | 6-K | 2015-06-30 | FORM 6-K | sid20150428_6k.htm |
| 2015-04-20 | 6-K | 2015-06-30 | MANAGEMENT PROPOSAL | sid20150417_6k.htm |
| 2015-04-10 | 6-K | 2015-06-30 | CALL NOTICE FOR THE ANNUAL AND EXTRAORDINARY SHAREHOLDERS' MEETINGS | sid20150409_6k1.htm |
| 2015-04-10 | 6-K | 2015-06-30 | MATERIAL FACT | sid20150409_6k.htm |
| 2015-04-01 | 6-K | 2015-03-31 | FORM 6-K | sid20150331_6k3.htm |
| 2015-04-01 | 6-K | 2015-03-31 | FORM 6-K | sid20150331_6k2.htm |
| 2015-04-01 | 6-K | 2014-12-31 | DFP - ANNUAL FINANCIAL STATEMENTS - DECEMBER 31, 2014 | siddf4q14_6k.htm |
| 2015-04-01 | 6-K | 2015-03-31 | FORM 6-K | sid20150331_6k1.htm |
| 2015-03-31 | 6-K | 2015-03-31 | MATERIAL FACT | sid20150331_6k.htm |
| 2015-03-30 | 6-K | 2015-03-31 | FORM 6-K | sid20150326_6k.htm |
| 2015-03-27 | 6-K | 2015-03-31 | NON-INSTALLATION OF THE EXTRAORDINARY SHAREHOLDERS' MEETING SCHEDULED FOR MARCH | sid20150326_6k1.htm |
| 2015-03-19 | 6-K | 2015-03-31 | FORM 6-K | sid20150319_6k.htm |
| 2015-03-12 | 6-K/A | 2015-03-31 | FORM 6-K | sid20150312_6ka.htm |
| 2015-03-12 | 6-K | 2014-12-31 | EARNINGS RELEASE | sidpr4q14_6k.htm |
| 2015-03-12 | 6-K | 2015-03-31 | FORM 6-K | sid20150311_6k3.htm |
| 2015-03-12 | 6-K | 2015-03-31 | NOTICE TO SHAREHOLDERS PAYMENT OF DIVIDENDS | sid20150311_6k2.htm |
| 2015-03-12 | 6-K | 2015-03-31 | FORM 6-K | sid20150311_6k1.htm |
| 2015-03-12 | 6-K | 2015-03-31 | FORM 6-K | sid20150311_6k.htm |
| 2015-03-11 | 6-K | 2015-03-31 | Report of foreign private issuer | sid20150310_6k.htm |
| 2015-01-16 | 6-K | 2015-03-31 | MATERIAL FACT | sid20150116_6k.htm |