RADNOR, Pa., Aug. 24, 2021 /PRNewswire/ — NRx Pharmaceuticals (Nasdaq: NRXP), today announced that it has completed its previously announced private placement for the purchase of 2,727,273 shares of common stock. The Company issued to the investors in the private placement unregistered preferred investment options (the “investment options”) to purchase up to an aggregate of 2,727,273 shares of […]