Headwater Exploration Inc. (OTCMKTS:CDDRF – Get Rating) was the recipient of a large increase in short interest in the month of March. As of March 15th, there was short interest totalling 648,200 shares, an increase of 132.2% from the February 28th total of 279,100 shares. Based on an average daily volume of 102,400 shares, the […]