It is not possible to sell large pavkage of shares without volume on sliding SP which we witness for this year for the BMK SP.
They could not short their shares as well at hign prices prior to PP.
I pretty much sure these guys are still in. What I can not say is what are these guys thinking. Perhaps they think it is a dead money, or perhaps they are resdy to put more money later in to revive the operations and get a full control over the company.
These freakin times it the time when the biggest capitals are building. The only one issue is a regular person will consider this as a hard time, but predator will consider it as a bargain.