More SpeculationBill Wignall is out as the CEO at Sangoma. Was this a suprise, or was it a planned transition? Could this mean the company is being sold? He is out 'immediately' so it is safe to say it was a surprise. It is possible there was a dispute over the direction of the company, including a possible sale, but there is no way of knowing without further releases from the company. For privacy reasons companies usually never disclose why someone left unless it is obvious (like a criminal charge or inappropriate conduct). (5iResearch)