0001127602-15-008850.txt : 20150228 0001127602-15-008850.hdr.sgml : 20150227 20150227173438 ACCESSION NUMBER: 0001127602-15-008850 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20150226 FILED AS OF DATE: 20150227 DATE AS OF CHANGE: 20150227 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: MDU RESOURCES GROUP INC CENTRAL INDEX KEY: 0000067716 STANDARD INDUSTRIAL CLASSIFICATION: MINING, QUARRYING OF NONMETALLIC MINERALS (NO FUELS) [1400] IRS NUMBER: 410423660 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 1200 WEST CENTURY AVENUE CITY: BISMARCK STATE: ND ZIP: 58503 BUSINESS PHONE: 701-530-1059 MAIL ADDRESS: STREET 1: 1200 WEST CENTURY AVENUE CITY: BISMARCK STATE: ND ZIP: 58503 FORMER COMPANY: FORMER CONFORMED NAME: MONTANA DAKOTA UTILITIES CO DATE OF NAME CHANGE: 19850429 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Schwartz Doran N CENTRAL INDEX KEY: 0001355229 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-03480 FILM NUMBER: 15660945 MAIL ADDRESS: STREET 1: P. O. BOX 5650 CITY: BISMARCK STATE: ND ZIP: 58506-5650 4 1 form4.xml PRIMARY DOCUMENT X0306 4 2015-02-26 0000067716 MDU RESOURCES GROUP INC MDU 0001355229 Schwartz Doran N MDU RESOURCES GROUP, INC. 1200 WEST CENTURY AVENUE BISMARCK ND 58503 1 VP and CFO Common Stock 2015-02-26 4 P 0 1500 22.7361 A 37083 D Common Stock 1300 I By Spouse Common Stock - (401-k) 6858.388 I By Trustee As of the most recent quarter end. The number of shares may fluctuate daily depending on plan activity in the fund. /s/Doran N. Schwartz 2015-02-27