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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000073088-11-000117
Filing Date
2011-12-20
Accepted
2011-12-20 11:05:16
Documents
1
Period of Report
2011-12-20
Items
Item 7.01: Regulation FD Disclosure

Document Format Files

Seq Description Document Type Size
1 8-K INVESTOR PRESENTATION-12/20/11 ek_122011.htm 8-K 17099
  Complete submission text file 0000073088-11-000117.txt   18224
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.: 111271114
SIC: 4931 Electric & Other Services Combined