I must also add that I think the market cap is fairly valued between $1b-$2b today given the totally massive TAMs they are legitimately looking at, as well as the fact that they have been in TRL 5-7 for so long.
This means they have to be getting pretty damn close. I mean look at what the share price has done. There is a reason for that. IMO, more significant press releases aren't far off. You might be able to swing this a bit but it certainly won't be easy if you are playing with serious weight.