CommoditiesProspero Silver changes name to Keon CapitalMar. 26, 2021 12:55 PM ETProspero Silver Corp. (PSRVF) StockBy: SA News Team Prospero Silver (OTC:PSRVF) changed its name to Keon Capital and symbol, 'KEON.H' commencing Mar.30 market open. There is no consolidation of the company's share capital with regards the name change. Recommended For YouMore Trending NewsSee More »Related StocksSymbolLast Price% ChgPSRVF--Prospero Silver Corp.Trending AnalysisTrending News