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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000073088-21-000133
Filing Date
2021-10-25
Accepted
2021-10-25 10:14:50
Documents
54
Period of Report
2021-10-24
Items
Item 2.02: Results of Operations and Financial Condition
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-20211024.htm   iXBRL 8-K 41862
2 EX-99.2 EARNINGS PRESENTATION 3Q21 exh992earningspres3q21.htm EX-99.2 39846
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45 nweenergylogocurrenta33.jpg GRAPHIC 77538
46 EX-99.1 EARNINGS RELEASE Q3 2021 ex991pressreleaseq32021.htm EX-99.1 336891
  Complete submission text file 0000073088-21-000133.txt   11432775

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT nwe-20211024.xsd EX-101.SCH 2038
4 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT nwe-20211024_lab.xml EX-101.LAB 24275
5 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT nwe-20211024_pre.xml EX-101.PRE 12758
47 EXTRACTED XBRL INSTANCE DOCUMENT nwe-20211024_htm.xml XML 11201
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.: 211342468
SIC: 4931 Electric & Other Services Combined