It went from 4 ... to 8 what do you want? 4 to 16 ? some people are taking profits. They maybe bought 5000 at 5, and now are 15k fatter. Maybe the price will fall to 6. Still a 50% in a month ... quite a gain. The mkt cap right now is 422.49M - it wont go to 900 million in the next 15 days. Govern yourself acccordingly.