NRXP NRX PHARMACEUTICALS INC Investments/Divestments 8-K Filing 2023 - Securities Purchase Agreement NRx Pharmaceuticals, Inc. entered into a securities purchase agreement for the issuance and sale of 3,766,666 shares of common stock and warrants, expected to raise approximately $2.85 million.Get access to all SEC 8-K filings of the NRX PHARMACEUTICALS INC