Edgewater Wireless Systems Inc. (CVE:YFI – Get Free Report) fell 22.2% on Thursday . The company traded as low as C$0.04 and last traded at C$0.04. 455,000 shares changed hands during mid-day trading, an increase of 237% from the average session volume of 134,862 shares. The stock had previously closed at C$0.05. Edgewater Wireless Systems […]