Maudore seems to have a very interesting price movement. It seems to go in large steps almost on a daily basis, essentially between $4-$5 over the past week or so. There is often a large difference between the bid and the ask. There will be no trades for hours and then suddenly there will be a jump in either direction.
I guess most of this is explained by the very small share float of about 5M shares and, I guess, the basic lack of people interested in trading.
I have a core position but have also traded a small number of shares (500-1,000) on a daily basis. Because of the large steps in price, it is possible to make reasonable money with day trading. Over the past week I have twice been able to buy at $4.00 and sell at $4.40 within a matter of hours.