Kontrol Technologies Corp. (OTCMKTS:KNRLF – Get Free Report) was the target of a significant growth in short interest in February. As of February 29th, there was short interest totalling 5,000 shares, a growth of 1,566.7% from the February 14th total of 300 shares. Based on an average daily volume of 10,600 shares, the days-to-cover ratio […]