DDDX IS the only 3D printing company on the whole of the West Coast of the USA. They recently gave Boeing a tour of their facility. Seems to me that something is maybe brewing with Boeing in some way?
The float is only 14m and much of it is locked up by longs. It will move easily on any news which seems to be in the works now as the company has recently gone current and seems to clearly be on a strong upward growth path.