David brown reports: OCS confirms that confidential store sales data from the provincial cannabis distributor was leaked to the public.� following reports online from cannabis retailers in Ontario in April, the OCS [Ontario marihuana Store] sent out a letter to retailers and licensed producers confirming that the data leak occurred without the OCS permission. Although details of the leak are still unconfirmed, StratCann has discussed the publication with stakeholders in the Ontario market who report the data contained ranked sales info on every marihuana store in the province. register more at StratCann.com.