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Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001993004-24-000022
Filing Date
2024-03-06
Accepted
2024-03-06 15:01:45
Documents
3

Document Format Files

Seq Description Document Type Size
1 DEFA14A annualmeetingnotice2024.htm DEFA14A 20038
2 annualmeetingnotice_pagex1.jpg GRAPHIC 515496
3 annualmeetingnotice_pagex2.jpg GRAPHIC 308341
  Complete submission text file 0001993004-24-000022.txt   1155302
Mailing Address 3010 WEST 69TH STREET SIOUX FALLS SD 57108
Business Address 3010 WEST 69TH STREET SIOUX FALLS SD 57108 605-978-2900
NorthWestern Energy Group, Inc. (Filer) CIK: 0001993004 (see all company filings)

IRS No.: 932020320 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 000-56598 | Film No.: 24725443
SIC: 4931 Electric & Other Services Combined
(CF Office: 01 Energy & Transportation)