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NATIONAL STEEL CO (SID) Form 6-K: Report of foreign private issuer, 2010

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.

  • 2010-12-28: Form 6-K; Period of report 2010-12-31; Description REFERENCE FORM; Document sidfr2010_6kfinal.htm.
  • 2010-12-10: Form 6-K; Period of report 2010-12-31; Description MATERIAL FACT; Document sid20101209_6k.htm.
  • 2010-11-19: Form 6-K; Period of report 2010-12-31; Description EXTRACT FROM THE MINUTES OF THE EXTRAORDINARY BOARD OF DIRECTORS MEETING; Document sid20101119_6k.htm.
  • 2010-11-09: Form 6-K; Period of report 2010-09-30; Description QUARTERLY INFORMATION ITR 3Q10; Document siditr3q10_6k.htm.
FiledFormPeriod of reportDescriptionDocument
2010-12-286-K2010-12-31REFERENCE FORMsidfr2010_6kfinal.htm
2010-12-106-K2010-12-31MATERIAL FACTsid20101209_6k.htm
2010-11-196-K2010-12-31EXTRACT FROM THE MINUTES OF THE EXTRAORDINARY BOARD OF DIRECTORS MEETINGsid20101119_6k.htm
2010-11-096-K2010-09-30QUARTERLY INFORMATION ITR 3Q10siditr3q10_6k.htm
2010-11-016-K2010-12-31MINUTES OF THE EXTRAORDINARY SHAREHOLDERSsid20101101_6k.htm
2010-10-296-K2010-09-30EARNINGS RELEASE 3Q10sidpr3q10_6k.htm
2010-10-216-K2010-12-31PROPOSAL TO BE SUBMITTED FOR DELIBERATIONsid20101020-6k2.htm
2010-10-216-K2010-12-31SECOND CALL NOTICEsid20101020_6k1.htm
2010-10-216-K2010-12-31INSTRUMENT OF NON-INSTATEMENTsid20101020-6k.htm
2010-10-056-K2010-12-31PROPOSAL AT THE EXTRAORDINARY SHAREHOLDERS MEETINGsid20101005_6k.htm
2010-10-056-K2010-12-31CALL NOTICE FOR EXTRAORDINARY SHAREHOLDERS' MEETINGsid20101004_6k.htm
2010-09-176-K2010-09-30CSN ISSUES US$1 BILLION IN PERPETUAL BONDSsid20100916_6k.htm
2010-09-136-K2010-09-30NOTICE TO THE MARKETsid20100910_6k.htm
2010-08-236-K2010-09-30EXTRACT FROM THE MINUTES OF THE ORDINARY BOARD OF DIRECTORS MEETINGsid20100823_6k.htm
2010-08-116-K2010-06-30EARNINGA RELEASEcsnpr2q10_6k.htm
2010-07-156-K2010-09-30NOTICE TO THE MARKETsid20100715_6k.htm
2010-06-026-K2010-06-30NOTICE TO THE MARKETsid20100601_6k1.htm
2010-06-016-K2010-06-30OFFICIAL LETTER GAE CAEMsid20100601_6k.htm
2010-06-016-K2010-06-30QUARTERLY INFORMATION ITR1Q10siditr1q10_6k.htm
2010-06-016-K2010-06-30NOTICE TO THE MARKETsid20100528_6k.htm
2010-05-246-K2010-06-30NOTICE TO THE MARKETsid20100521_6k.htm
2010-05-076-K2010-06-30EXTRACT FROM THE MINUTES OF THE EXTRAORDINARY BOARD OF DIRECTORS MEETINGsid20100507_6k1.htm
2010-05-076-K2010-06-30NOTICE TO THE MARKETsid20100507_6k.htm
2010-05-076-K2010-03-311Q10 EARNINGSsidpr1q10_6k.htm
2010-05-056-K2010-06-30NOTICE TO THE MARKETsid20100504_6k2.htm
2010-05-056-K2010-06-30NOTICE TO SHAREHOLDERSsid20100504_6k.htm
2010-05-056-K2010-06-30MINUTES OF THE ANNUAL SHAREHOLDERS' MEETINGsid20100504_6k1.htm
2010-04-306-K2010-06-30NOTICE TO SHAREHOLDERSsid20100429_6k1.htm
2010-04-306-K2010-06-30EXTRACT FROM THE MINUTESsid20100429_6k.htm
2010-04-166-K2010-06-30CALL NOTICEsid20100415_6k.htm
2010-03-266-K2010-03-31NOTICE TO THE MARKETsid20100325_6k2.htm
2010-03-266-K2010-03-31MINUTES OF THE EXTRAORDINARY SHAREHOLDERS MEETINGsid20100325_6k1.htm
2010-03-266-K2010-03-31BYLAWSsid20100325_6k.htm
2010-03-186-K2009-12-31DFP 4Q09siddf4q09_6k.htm
2010-03-176-K2010-03-31PROPOSALsid20100316_6k2.htm
2010-03-176-K2010-03-31SECOND CALL NOTICEsid20100316_6k1.htm
2010-03-176-K2010-03-31INSTRUMENT OF NON-INSTATEMENTsid20100316_6k.htm
2010-03-156-K2010-03-31AMONG OTHER MATTERSsid20100315_6k.htm
2010-03-156-K2010-03-31CSN OUTLOOK FOR 2010sid20100315_6k1.htm
2010-03-126-K2010-03-31NOTICE TO THE MARKETsid20100312_6k.htm
2010-03-046-K2010-03-31NOTICE TO THE MARKETsid20100304_6k.htm
2010-03-036-K2010-03-31PROPOSALsid20100303_6k.htm
2010-03-016-K2010-03-31CALL NOTICE FOR EXTRAORDINARY SHAREHOLDERSsid20100301_6k.htm
2010-02-266-K2009-12-31RESULTS FOR THE FOURTH QUARTER OF 2009 (4Q09)sidpr4q09_6k.htm
2010-02-236-K2010-03-31MATERIAL FACTsid20100223_6k.htm
2010-02-166-K2010-03-31NOTICE TO US SHAREHOLDERSsid20100216_6k1.htm
2010-02-166-K2010-03-31NOTICE TO US SHAREHOLDERSsid20100216_6k.htm
2010-02-126-K2010-03-31MATERIAL FACTsid20100212_6k1.htm
2010-02-126-K2010-03-31NOTICE TO US SHAREHOLDERSsid20100212_6k.htm
2010-02-106-K2010-03-31THE EXTRAORDINARY SHAREHOLDERS' MEETINGsid20100210_6k.htm
2010-02-096-K2010-03-31NOTICE TO THE MARKETsid20100209_6k.htm
2010-01-296-K2010-03-31MINUTES OF THE EXTRAORDINARY SHAREHOLDERS' MEETINGsid20100129_6k1.htm
2010-01-296-K2010-03-31MATERIAL FACTsid20100129_6k.htm
2010-01-286-K2010-03-31NOTICE TO US SHAREHOLDERSsid20100127_6k.htm
2010-01-286-K2010-03-31ANNOUNCEMENT FOR THE LAUNCH OF A GENERAL TAKEOVERsid20100127_6k1.htm
2010-01-266-K2010-03-31NOTICE TO THE MARKETsid20100126_6k.htm
2010-01-196-K2010-03-31APPRAISAL REPORTsid20100118_6k.htm
2010-01-196-K2010-03-31PROTOCOL AND JUSTIFICATION OF MERGERsid20100118_6k1.htm
2010-01-196-K/A2010-03-31MATERIAL FACTsid20100118_6ka.htm
2010-01-146-K2010-03-31MATERIAL FACTsid20100114_6k.htm
2010-01-146-K2010-03-31EXTRAORDINARY SHAREHOLDERS' MEETINGsid20100113_6k1.htm
2010-01-136-K2010-03-31NOTICE TO THE MARKETsid20100113_6k.htm
2010-01-086-K2010-03-31NOTICE TO THE MARKETsid20100108_6k.htm
2010-01-076-K2010-03-31EXTRACT FROM THE MINUTESsid20100107_6k.htm