MDU RESOURCES GROUP INC — Director's Dealing 2012

Mar 1, 2012

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MDU RESOURCES GROUP INC (MDU)
CIK: 0000067716
Period of Report: 2012-02-28

Reporting Person: Schwartz Doran N (VP and CFO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-02-28	Common Stock	P	1000	$21.8956	Acquired	1000	Indirect
2012-02-29	Common Stock	P	600	$21.7962	Acquired	15174	Direct
2012-02-29	Common Stock	P	400	$21.79	Acquired	15574	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock - (401-k)	4161.867	Indirect

Footnotes

F1: As of the most recent quarter end. The number of shares may fluctuate daily depending on plan activity in the fund.