0000073088-18-000009.txt : 20180205 0000073088-18-000009.hdr.sgml : 20180205 20180205135813 ACCESSION NUMBER: 0000073088-18-000009 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20180202 FILED AS OF DATE: 20180205 DATE AS OF CHANGE: 20180205 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Clark Anthony Thomas CENTRAL INDEX KEY: 0001691958 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-10499 FILM NUMBER: 18573695 MAIL ADDRESS: STREET 1: 3010 W 69TH STREET CITY: SIOUX FALLS STATE: SD ZIP: 57108 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: NORTHWESTERN CORP CENTRAL INDEX KEY: 0000073088 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRIC & OTHER SERVICES COMBINED [4931] IRS NUMBER: 460172280 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 3010 W 69TH STREET CITY: SIOUX FALLS STATE: SD ZIP: 57108 BUSINESS PHONE: 6059782908 MAIL ADDRESS: STREET 1: 3010 W 69TH STREET CITY: SIOUX FALLS STATE: SD ZIP: 57108 FORMER COMPANY: FORMER CONFORMED NAME: NORTHWESTERN PUBLIC SERVICE CO DATE OF NAME CHANGE: 19920703 4 1 wf-form4_151785707913597.xml FORM 4 X0306 4 2018-02-02 0 0000073088 NORTHWESTERN CORP NWE 0001691958 Clark Anthony Thomas 3010 W. 69TH STREET SIOUX FALLS SD 57108 1 0 0 0 Common Stock 2018-02-02 4 A 0 2750 54.34 A 6635 D Represents shares underlying deferred share units. The shares underlying deferred share units are issuable subsequent to the reporting person's termination of service from the company. Includes shares acquired from dividend reinvestment. Emily J. Larkin 2018-02-05