VALE S.A. Form 6-K: Report of foreign private issuer
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2022-04-27: Form 6-K; Period of report 2022-06-30; Description 6-K; Document vale20220426_6k1.htm.
- 2022-04-26: Form 6-K; Period of report 2022-06-30; Description FORM 6-K; Document vale20220426_6k.htm.
- 2022-04-25: Form 6-K; Period of report 2022-06-30; Description FORM 6-K; Document vale20220425_6k.htm.
- 2022-04-20: Form 6-K; Period of report 2022-03-31; Description FORM 6-K; Document valepr1q22_6k.htm.