09:55 AM EST - Atalaya Mining Plc : Reports a new independent reserve estimate for its Cerro Colorado open pit at Proyecto Riotinto in addition to a management update on several ongoing resource expansion initiatives in the wider Riotinto District in south west Spain, which have the potential to expand production, extend the mine life and create near term value. The Company will now begin the process of preparing an NI 43-101 report incorporating Cerro Colorado and the wider Riotinto District. Atalaya Mining Plc
shares T.AYM are trading unchanged at $5.44.