MDU Resources (MDU) - 2021 Q4 - Earnings Call Transcript

MDU Resources Group, Inc. (NYSE:MDU) Q4 2021 Earnings Conference Call February 10, 2022 2:00 PM ET Company Participants Dave Goodin ??? President & Chief Executive Officer David Barney ??? President & Chief Executive Officer???Knife River Corporation Jeff Thiede ??? President & Chief Executive Officer???MDU Construction Services Group Jason Vollmer ??? Vice President & Chief Financial Officer Conference Call Participants Dariusz Lozny ??? Bank of America Ryan Levine ??? Citi Brian Russo ??? Sidoti Andrew L ...