Form4insider filings, from the source

SEC Form 4 · accession 0001127602-18-007178

MDU RESOURCES GROUP INC · MDU

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
David C Barney
Officer — President & CEO - Knife River
Period of report
Feb 16, 2018
Accepted (ET)
Feb 20, 2018 · 4:14 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000067716

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockFeb 16, 2018A16,912$0.00A20,365D
Common StockFeb 16, 2018F4,558$27.48D15,807D
Common Stockholding———687IBy Spouse
Common Stock - (401-k)F1holding———8,080IBy Trustee

Table II — derivative securities

No Table II lines on this filing.

Explanation of responses