Just hold it. You will get your money back one day, and maybe a lot more.
The problem with JASO is the size of the outstanding shares, and it's float.
Since the company issued shares to expand, and because they got caught in a bad deal, on the Lehman bankruptcy, they have a huge float, which is hard to reverse, however, if they start executing, those share will trade and trade a lot.
Selling for a loss is never a good thing. Just ask ditzil.