Baystreet Staff - Thursday, August 25, 2016 xG Technology (XGTI) Stumbles on Stock Issue xG Technology Inc (NASDAQ: XGTI) shares fell 16.1% to 47 cents as the company reported that it has filed 833,336 shares common stock shelf for shareholders. Share volume was 2.2 million, compared to an all-day average of 1.5 million