Is there an expert here that can explain this valuation? They only sold 22k 3D printer and they don't really innovate agains't open-source 3D printer.
So, sounds a lot like "hockeystick" and "hot property" in the software world, no?
edit: actually I forgot to do the math. if they sold $44M of stuff already, 10x that for an obviously growing business is a pretty typical exit
I can imagine a world where $403M worth of stock is a good trade for a well-known name, a product line with a large customer base, and profitable consumer sub-unit to compete your biggest competitor, who has the same when you don't.