0000073088-18-000052.txt : 20180228
0000073088-18-000052.hdr.sgml : 20180228
20180228122550
ACCESSION NUMBER: 0000073088-18-000052
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20180227
FILED AS OF DATE: 20180228
DATE AS OF CHANGE: 20180228
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Lail Crystal Dawn
CENTRAL INDEX KEY: 0001656678
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-10499
FILM NUMBER: 18649311
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_151983873083663.xml
FORM 4
X0306
4
2018-02-27
0
0000073088
NORTHWESTERN CORP
NWE
0001656678
Lail Crystal Dawn
3010 W 69TH STREET
SIOUX FALLS
SD
57108
0
1
0
0
Vice President and Controller
Common Stock
2018-02-27
4
A
0
154
52.22
A
3333
D
Shares acquired upon 12/31/17 vesting of performance units granted under the company's 2015 Long-Term Incentive Program.
Share price is the closing share price on 2/12/18, the date when the company's Board of Directors approved payout and vesting of the award.
Emily J. Larkin, by power of attorney
2018-02-28