If you read the order it states "because of questions concerning the accuracy and adequacy of publicly available information about the company since at least April 27, 2017"...
I understand that there is nothing that can be done to shorten or cancel the suspension. I also understand this will open on the grey sheets when the suspension is lifted.
I ALSO understand that how they address those questions will dictate whether they remain on the grey sheets until their eventual death or get re-listed and trade normally again.