MDU Resources Announces Launch of Knife River Holding Company’s Notes Offering in Connection With Anticipated Knife River Spinoff

BISMARCK, N.D., April 10, 2023 /PRNewswire/ — MDU Resources Group, Inc. (NYSE: MDU) today announced that Knife River Holding Company, a wholly owned subsidiary of MDU Resources, has launched an offering of notes due 2031, subject to market conditions and other customary factors, in…