MDU ยท MDU Resources Group, Inc.
2 trades of MDU Resources Group, Inc. (MDU) disclosed by 1 member of Congress, most recently on Nov 23, 2016. See who bought and sold, when, and the price chart.
2 trades of MDU Resources Group, Inc. (MDU) disclosed by 1 member of Congress, most recently on Nov 23, 2016. See who bought and sold, when, and the price chart.