SOURCE: MDU Resources Group, Inc.

MDU Resources Group, Inc.

March 31, 2016 11:00 ET

MDU Resources Announces Webcast of Analyst Conference Call

BISMARCK, ND--(Marketwired - March 31, 2016) - MDU Resources Group, Inc. (NYSE: MDU) will webcast its first quarter 2016 earnings conference call May 4 following the release of its results.

The webcast will begin at 10 a.m. EDT and can be accessed at Audio and webcast replays will be available. Audio will be available through May 18 at 855-859-2056, or 404-537-3406 for international callers, conference ID 77094219.

About MDU Resources

MDU Resources Group, Inc., a member of the S&P MidCap 400 index, provides value-added natural resource products and related services that are essential to energy and transportation infrastructure, including regulated utilities, pipelines and midstream operations, construction materials and services and a diesel refinery. For more information about MDU Resources, see the company's website at or contact the Investor Relations Department at

Contact Information

  • Contact:
    Rick Matteson
    Director of Investor Relations