$VALE3 #Vale SA Vale S.A.: 2 directors bought: Two Directors at Vale S.A. bought 598,843 shares at between 41.767BRL and 46.946BRL. The significance rating of the trade was 96/100. Is that information sufficient for you to make an… https://t.co/8zPyBrI3zp #equity #stocks https://t.co/XKjOficGcO