lesn: I think you are trying to be funny. - KEYO has common shares The common shares were terminated in 2011. - KEYO has preferred shares The preferred shares were cancelled with the certificate of dissolution. - NANT has private shares that will be exchanged for those KEYO shares THere is no such thing as 'NANT'. Nanthealth, LLC does not have shares. - KEYO was publicly traded and NANT will be publicly traded after... The old argument that is not publicly traded, but, by golly, it could be someday, somehow. - KEYO has its symbol changed No, it had its symbol suspended permanently.