Form UPLOAD - SEC-generated letter:
SEC Accession No. 0000000000-21-015005
Filing Date
2021-12-15
Accepted
2021-12-15 18:30:03
Documents
2

Document Format Files

Seq Description Document Type Size
1 filename1.pdf LETTER 30063
2 filename2.txt TEXT-EXTRACT 5505
  Complete submission text file 0000000000-21-015005.txt   47588
Mailing Address 3010 W 69TH STREET SIOUX FALLS SD 57108
Business Address 3010 W 69TH STREET SIOUX FALLS SD 57108 6059782908
NORTHWESTERN CORP (Filed for) CIK: 0000073088 (see all company filings)

EIN.: 460172280 | State of Incorp.: DE | Fiscal Year End: 1231
Type: UPLOAD
SIC: 4931 Electric & Other Services Combined