Baystreet Staff - Thursday, April 3, 2014 GWR Global Water Resources Corp. 09:53 AM EST - GWR Global Water Resources Corp. : announced that its common shares will begin trading today on the OTCQX marketplace in the U.S. under the symbol "GWGWF". GWR Global Water Resources Corp. shares T.GWR are trading up $0.05 at $4.46.