For an update on how well Hasbro is doing, plus some tidbits on a number of Transformers elements, they recently held a quarterly investor/shareholder conference call.
It mentions some upcoming projects, but nothing too specific.
One thing of note is the creation "Allspark Pictures", for their live-action movies... including Transformers 5, My Little Pony and Jem.... leaving the existing "Hasbro Studios" unit to work on their TV projects.