NRx Pharmaceuticals, Inc. (NASDAQ:NRXPW – Get Free Report) was the recipient of a significant decrease in short interest in the month of May. As of May 15th, there was short interest totaling 5,154 shares, a decrease of 83.1% from the April 30th total of 30,482 shares. Based on an average trading volume of 45,351 shares, [...]