MDU Resources Board of Directors Names Leadership for Knife River Upon Separation

BISMARCK, N.D. — Feb. 16, 2023 — MDU Resources Group, Inc.’s (NYSE: MDU) board of directors has selected the management team who will lead Knife River Corporation, the company’s construction materials subsidiary, effective upon completion of the anticipated separation of Knife River into an independent, publicly traded company. MDU Resources expects to complete the spinoff in the second quarter. Additionally, the board has named Knife River President Brian R. Gray to become president and CEO of…