BISMARCK, N.D., Jan. 8, 2019 /PRNewswire/ -- MDU Resources Group, Inc. (NYSE: MDU) will webcast its year-end 2018 earnings and 2019 guidance conference call Feb. 6 following the release of its financi...
BISMARCK, N.D., Jan. 2, 2019 /PRNewswire/ -- MDU Resources Group, Inc. (NYSE: MDU) today said it has completed its previously announced holding company reorganization. MDU Resources Group, Inc. is now...
BISMARCK, N.D., Dec. 18, 2018 /PRNewswire/ -- MDU Resources Group, Inc. (NYSE: MDU) today announced that its construction businesses have record November combined backlog of $1.6 billion as of Nov. 30...
BISMARCK, N.D., Nov. 20, 2018 /PRNewswire/ -- MDU Resources Group, Inc. (NYSE: MDU) today announced its capital investment plan for 2019 through 2023. For the five-year period, the company expects to...
BISMARCK, N.D., Nov. 15, 2018 /PRNewswire/ -- MDU Resources Group, Inc. (NYSE: MDU) today announced that Edward A. Ryan has been appointed to the company's board of directors.Ryan retired at the end o...
