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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000073088-22-000098
Filing Date
2022-05-05
Accepted
2022-05-05 10:41:35
Documents
13
Period of Report
2022-04-29
Items
Item 5.07: Submission of Matters to a Vote of Security Holders

Document Format Files

Seq Description Document Type Size
1 8-K nwe-20220429.htm   iXBRL 8-K 52172
5 nwe-20220429_g1.jpg GRAPHIC 77538
  Complete submission text file 0000073088-22-000098.txt   369297

Data Files

Seq Description Document Type Size
2 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT nwe-20220429.xsd EX-101.SCH 2038
3 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT nwe-20220429_lab.xml EX-101.LAB 24275
4 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT nwe-20220429_pre.xml EX-101.PRE 12965
7 EXTRACTED XBRL INSTANCE DOCUMENT nwe-20220429_htm.xml XML 6819
Mailing Address 3010 W 69TH STREET SIOUX FALLS SD 57108
Business Address 3010 W 69TH STREET SIOUX FALLS SD 57108 6059782908
NORTHWESTERN CORP (Filer) CIK: 0000073088 (see all company filings)

IRS No.: 460172280 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-10499 | Film No.: 22894754
SIC: 4931 Electric & Other Services Combined