Knife River Corp

Mining & Quarrying of Nonmetallic Minerals (No Fuels) | SIC: 1400
Phone: 701-530-1400
 
CIK: 0001955520
EIN: 921008893
State Location: ND
State of Inc.: DE
 
Tickers:
  • NYSE:KNF

Form: 4

Filing Date: 17 Feb 2026
Report Date: 12 Feb 2026
Accepted: 17 Feb 2026 07:27 p.m.
Accession Number: 0001225208-26-001960
 
Act: None
File Number: None
Film Number: None

Documents

Primary Document
Accepted: 17 Feb 2026 07:27 p.m.