Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]:
SEC Accession No. 0001292814-21-002167
Filing Date
2021-05-10
Accepted
2021-05-07 20:48:46
Documents
2
Period of Report
2021-03-31

Document Format Files

Seq Description Document Type Size
1 SIDITR1Q21_6K siditr1q21_6k.htm 6-K 1995672
2 GRAPHIC siditr1q216k_087.jpg GRAPHIC 71855
  Complete submission text file 0001292814-21-002167.txt   2095623
Mailing Address
Business Address RUA LAURO MULLER 116 36 ANDAR RIO DE JANEIRO RJ BR D5 00000
NATIONAL STEEL CO (Filer) CIK: 0001049659 (see all company filings)

EIN.: 000000000 | Fiscal Year End: 1231
Type: 6-K | Act: 34 | File No.: 001-14732 | Film No.: 21904903
SIC: 3310 Steel Works, Blast Furnaces & Rolling & Finishing Mills