MDU - MDU Resources to spin off construction services business November, 02 2023 08:51 AM MDU Resources Group Inc. 2023-11-02 08:51:28 ET More on MDU Resources MDU Resources: Undervalued, Yet Risky MDU Resources Stock Is A Hold Pending The Second Separation Seeking Alpha's Quant Rating on MDU Resources For further details see: MDU Resources to spin off construction services business