Energy and construction materials company MDU Resources (NYSE:MDU) will be announcing earnings results this Thursday before the bell. Here’s what to look for. MDU Resources beat analysts’ revenue ...

There's an old saying on Wall Street about insider buying: there are many possible reasons to sell a stock, but only one reason to buy. Back on May 7, MDU Resources Group Inc's President-WBI Holdings, ...

MDU Resources Group Inc (NYSE:MDU) CFO Jason L. Vollmer, acquired 5,000 shares of common stock on September 8, 2025, in an open market transaction, at a price of $16.075 per share, for a total value ...

Pres. and CEO-MDU Resources of Mdu Resources Group Inc (MDU) David L Goodin bought 5,000 shares of MDU on 05/30/2019 at an average price of $24.45 a share. The total cost of this purchase was $122,250 ...

Earnings Call Insights: MDU Resources Group, Inc. (MDU) Q2 2025 Kivisto revised earnings per share guidance for 2025 to a range of $0.88 to $0.95 per share, narrowed from the previous $0.88 to $0.98 ...

BISMARCK, N.D.-- (BUSINESS WIRE)--MDU Resources Group, Inc. (NYSE: MDU) and Calumet Specialty Products Partners, L.P. (NASDAQ: CLMT) today announced that they have formed a joint venture to develop, ...

Following the planned separation, both MDU Resources and Knife River will continue to be headquartered in Bismarck, North Dakota, and MDU Resources will continue to act as the parent entity for other ...