People/Traders are playing around. Truth be told most do not know anything yet. If any do know they wouldn't be allowed to trade or disseminate inside info before the general public has access. Commonly called insider trading.
Let's all be calm and wait for the MH results and the results of current litigation. There's been a lot of speed bumps and I don't expect to see the end of those either. We're talking about big bucks having to be paid out by powerful companies. They wouldn't have become big and powerful if they weren't fighters.
GL