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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000073088-21-000121
Filing Date
2021-09-09
Accepted
2021-09-09 10:28:25
Documents
72
Period of Report
2021-09-09
Items
Item 7.01: Regulation FD Disclosure
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K nwe-20210909.htm   iXBRL 8-K 37518
2 EX-99.1 BARCLAYS ENERGY 2021 exh991barclaysceopowerpr.htm EX-99.1 66496
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62 GRAPHIC exh991barclaysceopowerpr057.jpg GRAPHIC 280807
63 GRAPHIC exh991barclaysceopowerpr058.jpg GRAPHIC 67602
64 NWE LOGO nwe-20210909_g1.jpg GRAPHIC 77538
  Complete submission text file 0000073088-21-000121.txt   15199495

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT nwe-20210909.xsd EX-101.SCH 2038
4 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT nwe-20210909_lab.xml EX-101.LAB 24275
5 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT nwe-20210909_pre.xml EX-101.PRE 12758
65 EXTRACTED XBRL INSTANCE DOCUMENT nwe-20210909_htm.xml XML 11253
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.: 211243769
SIC: 4931 Electric & Other Services Combined