"At this point, I would be very surprised if anything else emerged." There is urgency to wrap things up. In February, Federal Reserve slammed Wells Fargo with unprecedented sanctions that prevent the bank from growing its balance sheet until its problems are fixed. Wells Fargo said it doesn't expect to get out of the penalty box until next year. Meanwhile, Wells Fargo's business is hurting from all the legal problems at a time when its rivals are booming. Last week, the bank revealed shrinking profits driven in part by higher expenses and losses from the countless scandals and hefty refunds. Wells Fargo also recently launched an expensive ad campaign aimed at repairing trust with customers. Advertising and promotion spending soared 51 percent last quarter.