 SIOUX FALLS, S.D.--BUSINESS WIRE--- GWB--Great Western Bancorp, Inc. NYSE: GWB today reported net income of 41.3 million, or 0.75 per diluted share, for the first quarter of fiscal year 2021, compared to net income of 11.1 million, or 0.20 per diluted share, for the fourth quarter of fiscal year 2020. Our quarterly results reflect the meaningful progress in key areas over the past several months, said Mark Borrecco, President and Chief Executive Officer. Our focus on credit risk management 