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Filing Detail
Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0000073088-18-000072
Filing Date
2018-03-07
Accepted
2018-03-07 15:10:48
Documents
40
Period of Report
2018-04-25
Effectiveness Date
2018-03-07

Document Format Files

Seq Description Document Type Size
1 DEF 14A 2018 PROXY STATEMENT a2018proxystatement.htm DEF 14A 2571113
2 a20183yrtsrgrapha02.jpg GRAPHIC 70935
3 adikcrop.jpg GRAPHIC 88575
4 bobrowesignaturea01a04.jpg GRAPHIC 289880
5 brandmarka01a04.jpg GRAPHIC 3260
6 buttemapa06.jpg GRAPHIC 24289
7 bwrowea04.jpg GRAPHIC 71211
8 ceoto2ndhp2017dr1.jpg GRAPHIC 26853
9 ceotoeps2017a02.jpg GRAPHIC 27579
10 ceotoroae2017f.jpg GRAPHIC 27719
11 ceototsr2017a02.jpg GRAPHIC 27880
12 checka01.jpg GRAPHIC 8286
13 clarkcrop.jpg GRAPHIC 92385
14 cover2018logoa01.jpg GRAPHIC 515092
15 diversitydonuts2018f.jpg GRAPHIC 56162
16 diversitymapa03.jpg GRAPHIC 101167
17 donutceo2017dr1.jpg GRAPHIC 29017
18 donutneo2017dr1.jpg GRAPHIC 28835
19 drapercrop.jpg GRAPHIC 87569
20 dykhousecrop.jpg GRAPHIC 102814
21 facebooka01.jpg GRAPHIC 10308
22 horsfallcrop.jpg GRAPHIC 109200
23 idecrop.jpg GRAPHIC 100787
24 instagrama01.jpg GRAPHIC 24217
25 johnsoncrop.jpg GRAPHIC 100027
26 linkedina01.jpg GRAPHIC 15830
27 neovpeers2017dr1.jpg GRAPHIC 38818
28 nwenergyblacka01a04.jpg GRAPHIC 149113
29 nwenergycolora01a04.jpg GRAPHIC 77538
30 nwenergytaglinea04.jpg GRAPHIC 68882
31 payvperf1yr2017f.jpg GRAPHIC 22521
32 payvperf3yr2017f.jpg GRAPHIC 22853
33 peer2017marketcap.jpg GRAPHIC 12889
34 peer2017revenue.jpg GRAPHIC 13326
35 pieanninc2017a06.jpg GRAPHIC 34324
36 rowecrop.jpg GRAPHIC 98667
37 sullivancrop.jpg GRAPHIC 98796
38 timothypolsonsignaturea01a04.jpg GRAPHIC 54285
39 twittera01.jpg GRAPHIC 12250
40 youtubea01.jpg GRAPHIC 15929
  Complete submission text file 0000073088-18-000072.txt   6307348
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: DEF 14A | Act: 34 | File No.: 001-10499 | Film No.: 18673110
SIC: 4931 Electric & Other Services Combined