UMB Financial Corp. agreed to acquire rival Heartland Financial USA Inc. for about $2 billion in an all-stock transaction poised to be the year’s largest US regional-bank deal. Under the terms ...

"Do no harm," he said during an interview at the bank's Arizona headquarters on Camelback Road. UMB grew by eight branches at the stroke of midnight June 1 when its $1.3 billion deal to buy the ...