Ann: Reinstatement to Official Quotation, page-41

You are correct # SERA2g...but unfortunately they have conditioned the market to be skeptical of any announcement/deal, to the point where they have a credibility issue which can only be addressed by sustained ,bankable revenue streams hitting the books.
Time may now be of the essence as they do not want to leave the punters out there in the cold for too long where they reach that dreaded crossover point and SP downward momentum becomes self for filling and difficult to turn around.
At this stage though ..just one good revenue conformation will do the trick..but as said ...the window is closing and you cannot keep taking your shareholders for granted.