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Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0000073088-19-000058
Filing Date
2019-03-07
Accepted
2019-03-07 16:39:18
Documents
2
Effectiveness Date
2019-03-07

Document Format Files

Seq Description Document Type Size
1 DEFA14A 2019 ANNUAL MEETING NOTICE annualmeetingnotice2019.htm DEFA14A 56862
2 image0a09.jpg GRAPHIC 149113
  Complete submission text file 0000073088-19-000058.txt   263403
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: DEFA14A | Act: 34 | File No.: 001-10499 | Film No.: 19666355
SIC: 4931 Electric & Other Services Combined