MDU RESOURCES GROUP INC — Director's Dealing 2013

Aug 9, 2013

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MDU RESOURCES GROUP INC (MDU)
CIK: 0000067716
Period of Report: 2013-08-08

Reporting Person: JOHNSON DENNIS W (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2013-08-08	Common Stock	S	7700	$29.0018	Disposed	75462.586	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	4560	Indirect

Footnotes

F1: The price reported in colum 4 is the weighted average sale price. The shares were sold in multiple transactions at prices ranging from $28.870 to $29.080, inclusive. The reporting person undertakes to provide to MDU Resources Group, Inc., any shareholder of MDU Resources Group, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.