Petro Matad Limited (OTCMKTS:PRTDF – Get Free Report) was the target of a significant growth in short interest during the month of March. As of March 15th, there was short interest totalling 1,200 shares, a growth of 1,100.0% from the February 29th total of 100 shares. Based on an average daily volume of 15,800 shares, […]