Marney L. Kadrmas

Insider Reports History

Location
Bismarck, ND
Signature
/s/ Karl A. Liepitz, Power of Attorney
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Marney L. Kadrmas:

Company Role Class Num Shares Value Price $ Report Date Ownership
Knife River Corp VP & Chief Accounting Officer Common Stock 3,718 $303,909 $81.74 12 Feb 2026 Direct
Knife River Corp VP & Chief Accounting Officer Common Stock - 401(k) 2,460 $193,727 $78.75 12 Feb 2026 By Trustee

Insider Reports Filed by Marney L. Kadrmas

Symbol Company Period Transactions Value $ Form Type Role Filing Time
KNF Knife River Corp 12 Feb 2026 1 -$100,704 4 VP & Chief Accounting Officer 17 Feb 2026, 16:21
KNF Knife River Corp 27 Feb 2025 1 $0 4 VP & Chief Accounting Officer 03 Mar 2025, 17:20
KNF Knife River Corp 22 Feb 2024 1 $0 4 Chief Accounting Officer 26 Feb 2024, 16:21
KNF Knife River Corp 12 Jul 2023 0 $0 4/A Chief Accounting Officer 28 Jul 2023, 16:13
KNF Knife River Corp 31 May 2023 0 $0 3 Chief Accounting Officer 01 Jun 2023, 18:43