(Image source: The Associated Press) Neiman Marcus is expected to sell itself for $6 billion to Ares Management and a Canadian based pension plan. According to the Wall Street Journal, finalization of the sale can occur anytime this week. Neiman Marcus was originally bought in 2005 for $5.1 billion by Warburg Pincus and TPG Capital. It’s only a matter of time before Neiman Marcus goes public.