An increase of O/S is reasonable considering POTN just acquired Diamond CBD on 1/31/2017. O/S = 140M Dec 31 2016 O/S = 145M March 10 2017 investorshub.advfn.com/uimage/uploads/2017/4/21/kqczc8.png http://www.otcmarkets.com/financialReportViewer?symbol=POTN&id=168415