FFGO - The $258M is a fraction of what NITE et al is on the hook for. It is likely, and possible, that there are 200B shares *floating around*, as well as the countless billions of shares they generated out of thin air prior to previous dividend announcements.
It is a very complex web that the regulators need to unravel. Who is responsible for each and every counterfeit electronic marker not covered through the years take time. Even for the best forensic accountants.