All I heard are just rumours of an acquisition. What hard...

All I heard are just rumours of an acquisition. What hard evidence do we have some company is actually in negotiations to buy this technology? Some claim WD are the most likely buyer but there is nothing concrete to think that will happen let alone this year. I do believe 4DS technology has a solid business case and may generate actual interest in years to come but so far I just can't see any acquisition happening. I may be wrong but this is just my opinion based on some research so I may be totally wrong and maybe they do sell and holders can get 2 or 3 bags.