Complex sentence: ANZ purchased it in 2003 from Lloyds TSB who, earlier as Lloyds Bank, had been sole owner since 1966 and in 2012 announced that the bank's name will simply become ANZ.
Split into simpler sentences: ANZ purchased it in 2003 from Lloyds TSB who, earlier as Lloyds Bank, had been sole owner since 1966. In 2012 it was announced that the bank's name will simply become ANZ.