Corporate Board Profile
Tech Score: 0/100
| Filing Date | Source Excerpt |
|---|---|
| 2018-03-28 | Mr. Siani Pires has been Chief Financial Officer for Vale, a global mining company, since July 2012. |
| 2019-04-10 | Chief Financial Officer, Vale ... extensive experience in financial leadership and strategic business planning. |
| 2020-04-08 | Chief Financial Officer Vale S.A. |
| 2021-04-07 | Chief Financial Officer for Vale, with oversight responsibility for finance, procurement, information technology, and shared services. |
| 2022-04-06 | Executive Vice President of Strategy and Business Development for Vale, with CFO experience including oversight of IT but no direct programming experience. |
Source material: SEC submissions metadata and DEF 14A proxy filings from EDGAR. Last updated: 2026-04-09