798 filings
Page 8 of 40
4
cabl5z9ms 8usz0qh
14 Aug 17
MDU RESOURCES / David L Goodin ownership change
12:00am
8-K
2yikihmcmdwbez86en
1 Aug 17
MDU Resources Reports Second Quarter Earnings; Reaffirms 2017 Earnings Guidance
12:00am
4
ieewmqb6f7i4
30 Jun 17
MDU RESOURCES / MARK A HELLERSTEIN ownership change
12:00am
4
jcpb2d2mu6r dql
30 Jun 17
MDU RESOURCES / A Bart Holaday ownership change
12:00am
11-K
zumr5xa clv0
16 Jun 17
Annual report of employee stock purchases
12:00am
SD
x01u8qdlt0 uu1
25 May 17
Conflict minerals disclosure
12:00am
8-K
wgshnjgr
24 May 17
Departure of Directors or Certain Officers
12:00am
8-K
6914y0ch2ic1qffsn
10 May 17
Submission of Matters to a Vote of Security Holders
12:00am
8-K
j8l5uy1puk6wuiv
3 May 17
MDU Resources Reports Stronger First Quarter Earnings from Continuing Operations
12:00am
4
fhkl778j2jqsu2
31 Mar 17
MDU RESOURCES / MARK A HELLERSTEIN ownership change
12:00am
4
7z7g8u
31 Mar 17
MDU RESOURCES / A Bart Holaday ownership change
12:00am
DEFA14A
55grhwr9qy
24 Mar 17
Additional proxy soliciting materials
12:00am
4
faus9ei3uo44h
21 Feb 17
MDU RESOURCES / Dennis L Haider ownership change
12:00am
4
y0bi6x9h960y32m2m
21 Feb 17
MDU RESOURCES / Anne M Jones ownership change
12:00am
4
5zvjcs6xk 9tr
21 Feb 17
MDU RESOURCES / Doran N Schwartz ownership change
12:00am