SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000073088-19-000129
Filing Date
2019-11-06
Accepted
2019-11-06 12:42:03
Documents
1
Period of Report
2019-11-06

Document Format Files

Seq Description Document Type Size
1 FORM 4 wf-form4_157306210795317.html 4  
1 FORM 4 wf-form4_157306210795317.xml 4 3475
  Complete submission text file 0000073088-19-000129.txt   4898
Mailing Address 3010 W 69TH STREET SIOUX FALLS SD 57108
Business Address 3010 W 69TH STREET SIOUX FALLS SD 57108 6059782908
NORTHWESTERN CORP (Issuer) CIK: 0000073088 (see all company filings)

IRS No.: 460172280 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 4931 Electric & Other Services Combined
Office of Energy & Transportation

Mailing Address 3010 WEST 69TH STREET SIOUX FALLS SD 57108
Business Address
Rowe Robert C (Reporting) CIK: 0001443704 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-10499 | Film No.: 191195693