As per OTC August 8, 2017: Total shares outstanding: 2,797,378,869 common shares and 600,000 shares of preferred stock. http://www.otcmarkets.com/financialReportViewer?symbol=XTRN&id=177141 As per Xylyn confirmation with TA as of Aug. 8th OS: 3,536,426,488 https://investorshub.advfn.com/boards/read_msg.aspx?message_id=133725014