0001127602-19-006707.txt : 20190219 0001127602-19-006707.hdr.sgml : 20190219 20190219151724 ACCESSION NUMBER: 0001127602-19-006707 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20190214 FILED AS OF DATE: 20190219 DATE AS OF CHANGE: 20190219 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Barney David C CENTRAL INDEX KEY: 0001577222 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-03480 FILM NUMBER: 19614724 MAIL ADDRESS: STREET 1: 1150 WEST CENTURY AVENUE CITY: BISMARCK STATE: ND ZIP: 58503 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 4 1 form4.xml PRIMARY DOCUMENT X0306 4 2019-02-14 0000067716 MDU RESOURCES GROUP INC MDU 0001577222 Barney David C KNIFE RIVER CORPORATION 1150 WEST CENTURY AVENUE BISMARCK ND 58503 1 President & CEO - Knife River Common Stock 2019-02-14 4 A 0 26488 0 A 42295 D Common Stock 2019-02-14 4 F 0 7080 26.25 D 35215 D Common Stock 687 I By Spouse Common Stock - (401-k) 8326.147 I By Trustee As of the most recent quarter end, the number of shares may fluctuate daily depending on plan activity in the fund. Daniel S. Kuntz, Power of Attorney 2019-02-19