0001225208-24-006122.txt : 20240516 0001225208-24-006122.hdr.sgml : 20240516 20240516182615 ACCESSION NUMBER: 0001225208-24-006122 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240515 FILED AS OF DATE: 20240516 DATE AS OF CHANGE: 20240516 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: SANDBROOK WILLIAM J CENTRAL INDEX KEY: 0001527678 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-41642 FILM NUMBER: 24957201 MAIL ADDRESS: STREET 1: C/O U.S. CONCRETE, INC. STREET 2: 331 N. MAIN STREET CITY: EULESS STATE: TX ZIP: 76039 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Knife River Corp CENTRAL INDEX KEY: 0001955520 STANDARD INDUSTRIAL CLASSIFICATION: MINING, QUARRYING OF NONMETALLIC MINERALS (NO FUELS) [1400] ORGANIZATION NAME: 01 Energy & Transportation IRS NUMBER: 921008893 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 1150 W. CENTURY AVE, CITY: BISMARCK STATE: ND ZIP: 58503 BUSINESS PHONE: 701-530-1400 MAIL ADDRESS: STREET 1: 1200 WEST CENTURY AVENUE CITY: BISMARCK STATE: ND ZIP: 58503 FORMER COMPANY: FORMER CONFORMED NAME: Knife River Holding Co DATE OF NAME CHANGE: 20221121 4 1 doc4.xml X0508 4 2024-05-15 0001955520 Knife River Corp KNF 0001527678 SANDBROOK WILLIAM J 1150 WEST CENTURY AVENUE BISMARCK ND 58503 1 0 Common Stock 2024-05-15 4 A 0 1905.0000 0.0000 A 3424.0000 D Common Stock 2024-05-15 4 A 0 720.0000 77.1900 A 4144.0000 D Represents restricted stock units (RSUs) that vest on the day immediately prior to the date of the next Knife River Corporation (the "issuer") annual meeting of stockholders occurring after the date of grant and subject to the reporting person continuing in service on the board of directors of the issuer through such vesting date. Each RSU represents the contingent right to receive one share of the issuer's common stock. Represents shares of common stock of the issuer granted to the reporting person for service on the board of directors from January 1, 2024 through May 14, 2024. /s/ Karl A. Liepitz, Power of Attorney 2024-05-16