Semperit Aktiengesellschaft Holding (OTCMKTS:SEIGY – Get Rating) was the recipient of a large decline in short interest in the month of April. As of April 30th, there was short interest totalling 700 shares, a decline of 76.7% from the April 15th total of 3,000 shares. Based on an average trading volume of 700 shares, the […]