Share Complaint filed in San Diego County Superior Court seeks specific performance, alleging NRx warranted it had funds to close while concealing it lacked committed financing for the transaction. SAN DIEGO--(BUSINESS WIRE)--Kadima Neuropsychiatry Institute and its founder, Dr. David Feifel, have filed a complaint against NRx Pharmaceuticals, Inc. (NASDAQ: NRXP) and two of its subsidiaries in San Diego County Superior Court, alleging breach of contract and misrepresentation in connection with an acquisitio ...