# Filing Detail

Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0000067716-17-000029
Filing Date
2017-03-24
Accepted
2017-03-24 10:40:51
Documents
29
Period of Report
2017-03-24
Effectiveness Date
2017-03-24

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | DEF 14A | mdu2017proxy.htm | DEF 14A | 1928250
2 |  | dankuntzsig2a02.jpg | GRAPHIC | 199480
3 |  | davidlgoodinblcka03.jpg | GRAPHIC | 195138
4 |  | everistba03.jpg | GRAPHIC | 112188
5 |  | faggba03.jpg | GRAPHIC | 119936
6 |  | goodinba03.jpg | GRAPHIC | 95883
7 |  | hellersteinba03.jpg | GRAPHIC | 102679
8 |  | holadayba03.jpg | GRAPHIC | 101084
9 |  | image-arrowa03.jpg | GRAPHIC | 686
10 |  | image-dgletterheada03.jpg | GRAPHIC | 111463
11 |  | image-envelopea03.jpg | GRAPHIC | 577
12 |  | image-mdurlogoa03.jpg | GRAPHIC | 43073
13 |  | image-telephonea03.jpg | GRAPHIC | 630
14 |  | image_computera03.jpg | GRAPHIC | 598
15 |  | johnsonba03.jpg | GRAPHIC | 106149
16 |  | mccrackenba03.jpg | GRAPHIC | 108406
17 |  | mdu2017prox_chart-39730a01.jpg | GRAPHIC | 47833
18 |  | mdu2017prox_chart-40820a01.jpg | GRAPHIC | 26364
19 |  | mdu2017prox_chart-41316a01.jpg | GRAPHIC | 47318
20 |  | mdu2017prox_chart-42098a01.jpg | GRAPHIC | 32352
21 |  | mdu2017prox_chart-42664a01.jpg | GRAPHIC | 40091
22 |  | mdu2017prox_chart-43094a01.jpg | GRAPHIC | 51234
23 |  | mdu2017prox_chart-43928a01.jpg | GRAPHIC | 26364
24 |  | mdu2017prox_chart-44763a01.jpg | GRAPHIC | 52052
25 |  | mdu2017prox_chart-45052a01.jpg | GRAPHIC | 32352
26 |  | mossba03.jpg | GRAPHIC | 104886
27 |  | pearceba03.jpg | GRAPHIC | 110819
28 |  | stickfigurea03.jpg | GRAPHIC | 27079
29 |  | wilsonba03.jpg | GRAPHIC | 98175
| Complete submission text file | 0000067716-17-000029.txt |  | 4676164

Mailing Address 1200 WEST CENTURY AVENUE BISMARCK ND 58503
Business Address 1200 WEST CENTURY AVENUE BISMARCK ND 58503 701-530-1059
MDU RESOURCES GROUP INC (Filer) CIK: 0000067716 (see all company filings)

EIN.: 410423660 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DEF 14A | Act: 34 | File No.: 001-03480 | Film No.: 17711537
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)