LONDON--(BUSINESS WIRE)--Citi (NYSE: C) today signed an agreement with Erste Bank Hungary Zrt. and its subsidiary Erste Befektetési Zrt. (Erste Investment) to sell its consumer banking business in Hungary. The sale includes Citi’s retail banking, consumer loans, cards businesses and the transfer of consumer banking employees. This transaction is subject to regulatory approvals, which are expected by the end of 2015. Transfer of customer accounts is expected to be completed in Q4 2016. The finan