https://it.marketscreener.com/quotazioni/azione/GREAT-NORTHERN-MINERALS-L-79568891/attualita/Great-Northern-Minerals-Limited-annuncia-le-dimissioni-di-Simon-Coxhell-da-Direttore-Non-Esecutivo-45527923/?utm_source=telegram&utm_medium=social&utm_campaign=share