302 results
Page 9 of 16
8-K
EX-99
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28 Oct 10
MDU Resources Reports Third Quarter Earnings, Updates Earnings Guidance
12:00am
8-K
EX-99
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3 Aug 10
MDU Resources Reports Second Quarter Earnings, Reaffirms 2010 Earnings Guidance
12:00am
8-K
EX-99
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30 Apr 10
MDU Resources Reports First Quarter Earnings, Reaffirms 2010 Earnings Guidance and Announces Niobrara Leasehold Additions
12:00am