0001225208-21-009740.txt : 20210701 0001225208-21-009740.hdr.sgml : 20210701 20210701102220 ACCESSION NUMBER: 0001225208-21-009740 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210630 FILED AS OF DATE: 20210701 DATE AS OF CHANGE: 20210701 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Ryan Edward A CENTRAL INDEX KEY: 0001379264 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-03480 FILM NUMBER: 211064545 MAIL ADDRESS: STREET 1: 1200 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: 301133956 FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 1200 WEST CENTURY AVENUE CITY: BISMARCK STATE: ND ZIP: 58503 BUSINESS PHONE: 701-530-1000 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 doc4.xml X0306 4 2021-06-30 0000067716 MDU RESOURCES GROUP INC MDU 0001379264 Ryan Edward A 1200 WEST CENTURY AVENUE BISMARCK ND 58503 1 Common Stock 2021-06-30 4 A 0 338.0000 31.0280 A 26238.0000 D /s/ Nikki L. Ferderer, Power of Attorney 2021-07-01