TransGlobe Energy Co. (NASDAQ:TGA – Get Rating) (TSE:TGL) saw a large decline in short interest in April. As of April 15th, there was short interest totalling 104,400 shares, a decline of 52.4% from the March 31st total of 219,200 shares. Based on an average trading volume of 835,500 shares, the days-to-cover ratio is presently 0.1 […]