0000073088-21-000016.txt : 20210202
0000073088-21-000016.hdr.sgml : 20210202
20210202172829
ACCESSION NUMBER: 0000073088-21-000016
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20210201
FILED AS OF DATE: 20210202
DATE AS OF CHANGE: 20210202
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Sullivan Linda G
CENTRAL INDEX KEY: 0001328106
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-10499
FILM NUMBER: 21582848
MAIL ADDRESS:
STREET 1: P.O.BOX 800
STREET 2: 2244 WALNUT GROVE AVENUE
CITY: ROSEMEAD
STATE: CA
ZIP: 91770
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_161230489343313.xml
FORM 4
X0306
4
2021-02-01
0
0000073088
NORTHWESTERN CORP
NWE
0001328106
Sullivan Linda G
3010 W 69TH STREET
SIOUX FALLS
SD
57108
1
0
0
0
Common Stock
2021-02-01
4
A
0
2750
54.47
A
14730
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 L. Folsom
2021-02-02