Pieris Pharmaceuticals, Inc. (OTC PINK: PIRS) (formerly Marika, Inc.), a Nevada corporation, announced today its successful completion of a share exchange transaction with Pieris AG, a German stock corporation pursuant to which Pieris AG became a wholly-owned subsidiary of the Company. The combined entity is named Pieris Pharmaceuticals, Inc. and will focus solely on the business of Pieris AG, a clinical-stage biopharmaceutical company dedicated to the discovery and development of its proprietary Anticalin® class of biotherapeutics. The share exchange transaction was effected on December 17, 2014, and beginning on December 18, 2014, Pieris will trade under the symbol "PIRS" on the OTC Markets.