SID

NATIONAL STEEL CO SEC filings

Every EDGAR filing for NATIONAL STEEL CO (SID), newest first, with AI summaries and stories.

Ticker
SID
CIK
1049659
Latest filing
Oct 9

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Filings

  19. 3NATIONAL STEEL COSID

    3 insider filings

    Lara Augusto Cesar Ferreira, new insider at SID

    Show all 3
    • 3New insider at SID
    • 3New insider at SID
    • 3New insider at SID

    Lara Augusto Cesar Ferreira, reporting

  20. 3NATIONAL STEEL COSID

    2 insider filings

    Yoshiaki Nakano, new insider at SID

    Show all 2
    • 3New insider at SID
    • 3New insider at SID

    Yoshiaki Nakano, reporting

  22. 3NATIONAL STEEL COSID

    4 insider filings

    Martinez Luis Fernando Barbosa, new insider at SID

    Show all 4
    • 3New insider at SID
    • 3New insider at SID
    • 3New insider at SID
    • 3New insider at SID

    Martinez Luis Fernando Barbosa, reporting

  23. 3NATIONAL STEEL COSID

    2 insider filings

    Diniz Eneas Garcia, new insider at SID

    Show all 2
    • 3New insider at SID
    • 3New insider at SID

    Diniz Eneas Garcia, reporting

Older filings on EDGAR