VALE

Vale S.A.

Basic Materials Metal Mining Market cap: not available All insider activity → Quote and statistics → Sign in to watch VALE Sign in to set a price alert

AI summary Insiders make small open-market purchases of Vale S.A. shares.

Insider Score Band below 60

Research score: 24
AI adjustment: +4

Research score, not a recommendation.

Total bought$11.8K5 Form 4 purchases

Distinct insiders3open-market buyers

Lead insiderQuintao Lara AneliseDirector

Cluster window2026-06-16 → 2026-07-03active

Market data

Live quote and chart from Yahoo Finance, loaded through this server. Insider purchases are marked on the chart.

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partial data Market cap is missing; missing inputs count as neutral in the score.

Why this score

Research score: a weighted blend of the five factors, times the routine and offering discounts, minus the selling penalty.

Breadth number & diversity of participating insiders

37%

Seniority executive rank of buyers (CEO/CFO/Director)

57%

Commitment purchase size relative to company & holdings

55%

Context buying into stock weakness signals conviction

17%

Timing coordinated purchases within a tight window

97%

Routine-purchase discount × 1.00

Company-type / offering discount × 1.00

Net insider selling penalty − 5

Why are they buying?

AI · discretionary · catalyst none · partial

The insiders made small discretionary open-market purchases without an explicit company-stated reason or clearly linked immediate event.

Recent company news covered strategic updates such as decarbonization investments and the opening of an AI-powered processing plant, but these events were not directly tied by insiders to their stock purchases.

Filing references and sources

Stock Price & Insider Purchase History

Daily close price with open-market insider purchases plotted over time

Loading price history…

Transactions

5 Form 4 trades · 3 insiders Sign in to download CSV

Purchases in this cluster, grouped by insider, largest first
Date	Insider	Role	Shares	Price	Value	Filing
2026-07-03	de Souza Funo Elaine Maria history of de Souza Funo Elaine Maria's purchases	Other officer	406	$15.25	$6.2K	SEC filing for de Souza Funo Elaine Maria (opens in a new tab)
2026-06-16	Quintao Lara Anelise history of Quintao Lara Anelise's purchases	Director	338	$16.09	$5.4K	SEC filing for Quintao Lara Anelise (opens in a new tab)
2026-06-17 → 2026-07-02	Viana Madeira Andre history of Viana Madeira Andre's purchases	Director	11	$15.83 avg	$174
2026-06-17	Viana Madeira Andre		9	$16.00	$144	SEC filing for Viana Madeira Andre (opens in a new tab)
2026-07-01	Viana Madeira Andre		1	$15.02	$15	SEC filing for Viana Madeira Andre (opens in a new tab)
2026-07-02	Viana Madeira Andre		1	$15.06	$15	SEC filing for Viana Madeira Andre (opens in a new tab)
Total					$11.8K

What happened next

A run ends after a pause in the buying, so one company can have several. Returns are the stock's return minus its benchmark's (IWM for small companies, SPY otherwise), from the first open after the run became a cluster. Past results, not a forecast.

After this run became a cluster: 21 days +6.4%63 days –126 days –