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CIK 0000067716 · Large accelerated filer

MDU RESOURCES GROUP INC

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Ticker
MDU
Exchange
NYSE
Industry
Natural Gas Distribution
FY end
Dec 31
Entity type
operating
EIN
301133956
Phone
701-530-1000
Business address
1200 WEST CENTURY AVENUE, BISMARCK, ND, 58503
Former names
MDU RESOURCES GROUP INC
  1. 4 Insider Changes in Ownership
  2. 4 Insider Changes in Ownership
  3. 3/A Insider 3/A
  4. 8-K Event Item 5
  5. 10-Q Report Quarterly Report
  6. 8-K Event Item 12
  7. 4 Insider Changes in Ownership
  8. 4 Insider Changes in Ownership
  9. 4 Insider Changes in Ownership
  10. S-3/A Offering Registration Statement
  11. 8-K Event Item 5 · Item 7
  12. 4 Insider Changes in Ownership
  13. 4 Insider Changes in Ownership
  14. 4 Insider Changes in Ownership
  15. 4 Insider Changes in Ownership
  16. 3/A Insider 3/A
  17. 4 Insider Changes in Ownership
  18. 4 Insider Changes in Ownership
  19. 10-Q Report Quarterly Report
  20. 8-K Event Item 7 · Item 9

Page 81 of 91 · 1,804 filings