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Filing Detail
Form 144 - Report of proposed sale of securities:
SEC Accession No. 0000073088-18-000165
Filing Date
2018-11-15
Accepted
2018-11-15 14:39:21
Documents
1

Document Format Files

Seq Description Document Type Size
1 144 GRAHAME NOV 2018 form144grahame201811.htm 144 55109
  Complete submission text file 0000073088-18-000165.txt   56847
Mailing Address 3010 W 69TH STREET SIOUX FALLS SD 57108
Business Address 3010 W 69TH STREET SIOUX FALLS SD 57108 6059782908
NORTHWESTERN CORP (Subject) CIK: 0000073088 (see all company filings)

IRS No.: 460172280 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 144 | Act: 33 | File No.: 001-10499 | Film No.: 181186961
SIC: 4931 Electric & Other Services Combined

Mailing Address 3010 W 69TH STREET SIOUX FALLS SD 57108
Business Address 3010 W 69TH STREET SIOUX FALLS SD 57108 6059782908
NORTHWESTERN CORP (Reporting) CIK: 0000073088 (see all company filings)

IRS No.: 460172280 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 144
SIC: 4931 Electric & Other Services Combined