The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
| Date | Insider | Role | Action | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 4, 2026 | Viana Madeira Andre | Director | Buy(P) | 4 | $14.99 | $60 |
| Aug 3, 2026 | Viana Madeira Andre | Director | Buy(P) | 5 | $14.63 | $73 |
| Jul 3, 2026 | de Souza Funo Elaine Maria | Accounting Officer | Buy(P) | 406 | $15.25 | $6K |
| Jul 2, 2026 | Viana Madeira Andre | Director | Buy(P) | 1 | $15.06 | $15 |
| Jul 1, 2026 | Viana Madeira Andre | Director | Buy(P) | 1 | $15.02 | $15 |
| Jun 17, 2026 | Viana Madeira Andre | Director | Buy(P) | 9 | $16.00 | $144 |
| Jun 16, 2026 | Quintao Lara Anelise | Director | Buy(P) | 338 | $16.09 | $5K |
| Jun 16, 2026 | Quintao Lara Anelise | Director | Sell(S) | 200 | $16.12 | $3K |
| Jun 16, 2026 | Quintao Lara Anelise | Director | Sell(S) | 5 | $16.11 | $81 |
| Jun 16, 2026 | Quintao Lara Anelise | Director | Sell(S) | 44 | $16.12 | $709 |
| May 4, 2026 | Pereira Murat do Pillar Samanta | Officer, People | Grant(A) | 2K | $15.89 | $33K |
| Apr 1, 2026 | Arap Sobrinho Sami | Executive VP Legal Officer | Buy(P) | 13K | $16.11 | $209K |
| Apr 1, 2026 | Arap Sobrinho Sami | Executive VP Legal Officer | Grant(A) | 13K | — | $0 |
| Apr 1, 2026 | Feriozzi Bacci Marcelo | Executive VP Finance & IR | Grant(A) | 20K | — | $0 |
| Apr 1, 2026 | Duarte Pimenta Gustavo | Chief Executive Officer | Grant(A) | 44K | — | $0 |
| Apr 1, 2026 | Jabur Bittar Rafael | Executive VP Technical | Grant(A) | 15K | — | $0 |
| Apr 1, 2026 | Pereira Murat do Pillar Samanta | Officer, People | Grant(A) | 10K | — | $0 |
| Apr 1, 2026 | Tallia Parenti Grazielle | Officer, Sustainability | Buy(P) | 10K | $16.11 | $169K |
| Apr 1, 2026 | Tallia Parenti Grazielle | Officer, Sustainability | Grant(A) | 10K | — | $0 |
| Apr 1, 2026 | Senna Medeiros Carlos Henrique | Executive VP Operations | Grant(A) | 26K | — | $0 |
| Apr 1, 2026 | de Souza Funo Elaine Maria | Accounting Officer | Grant(A) | 7K | — | $0 |
| Apr 1, 2026 | Tavares Nogueira Rogerio | EVP Commercial & New Business | Grant(A) | 13K | — | $0 |
Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.
Coverage: Form 4 filings indexed 2006-01-02 → 2026-09-03. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).
Connected pages for VALE