Tyrian: Tyrian Diagnostics, Coalspur Mines, Diatreme Resources among ASX % Gainers

Friday's leading ASX % Gainers at mid-day.NameCodeLastChangeVolumeNyota MineralsASX:NYO$0.002100%263,822Tyrian DiagnosticsASX:TDX$0.002100%1,500,000Coalspur MinesASX:CPL$0.03163.158%2,937,200Diatreme ResourcesASX:DRX$0.01157.143%500,000Otis EnergyASX:OTE$0.00350%2,800,000Arc ExplorationASX:ARX$0.00433.333%1,000,000Coal of AfricaASX:CZA$0.06825.926%329,839Navaho GoldASX:NVG$0.00525%100,000Aus Tin MiningASX:ANW$0.00525%3,555,231Silver MinesASX:SVL$0.00525%947,740 Proactive Investors Australia is the market leader in producing news, articles and research reports on ASX "Small and Mid-cap" stocks with distribution in Australia, UK, North America and Hong Kong / China.