AMENDMENT NO. 3 TO SECURITIES EXCHANGE AGREEMENTSecurities Exchange Agreement • October 31st, 2007 • RNS Software, Inc. • Services-prepackaged software
Amendment No. 3 (the “Amendment No. 3”), dated as of October 31,2007, to the Securities Exchange Agreement (as amended by Amendments dated as of July 30, 2007, and August 29, 2007, the “Exchange Agreement”), dated as of April 30, 2007, entered into by and among RNS Software, Inc., a Nevada corporation (“RNS”), Livio Susin (“Susin”), Regena Therapeutics, Inc., a Delaware corporation (“Regena”), and the shareholders of Regena (“Regena Shareholders”).
