American Green, Inc. (OTCMKTS:ERBB – Get Rating) was the target of a large decline in short interest in April. As of April 15th, there was short interest totalling 301,000 shares, a decline of 36.3% from the March 31st total of 472,800 shares. Based on an average trading volume of 19,301,300 shares, the days-to-cover ratio is […]