BusinessWells Fargo CEO John Stumpf resigns effective immediately01:26This browser does not support the video element.BusinessMarcelino Mueia10/13/2016October 13, 2016Wells Fargo CEO John Stumpf is stepping down amid a scandal over the bank's sales practices. The bank said Stumpf is relinquishing CEO and chairman titles, effective immediately. Chief operating officer Tim Sloan will succeed him at the helm.Copy linkAdvertisement