MDU Resources Announces Webcast of Analyst Seminar

BISMARCK, N.D., March 7, 2017 /PRNewswire/ -- MDU Resources Group, Inc. (NYSE:MDU) will webcast its annual investor analyst seminar March 15 from New York City.

For the analyst seminar, MDU Resources' President and Chief Executive Officer David L. Goodin and Vice President and Chief Financial Officer Doran N. Schwartz will be joined by the operating companies' senior management to provide an update on operational strategy and financials.

The webcast will begin at 9 a.m. EDT and conclude at approximately noon EDTMarch 15 with access available at www.mdu.com.

MDU Resources Group, Inc., a member of the S&P MidCap 400 index and the S&P High-Yield Dividend Aristocrats index, is Building a Strong America® by providing essential products and services through its regulated energy delivery and construction materials and services businesses. For more information about MDU Resources, see the company's website at www.mdu.com or contact the Investor Relations Department at investor@mduresources.com.

Contact:
Doran Schwartz, vice president and chief financial officer, 701-530-1750

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SOURCE MDU Resources Group, Inc.