Company · Mining & Quarrying
Knife River Corporation
Federal civil lawsuits naming Knife River Corporation, a Mining & Quarrying company.
- Ticker
- NYSE: KNF
- Business
- Mining & Quarrying of Nonmetallic Minerals (No Fuels)
- Headquarters
- Bismarck, ND
- Incorporated in
- Delaware
- SEC CIK
- 1955520
Knife River Corporation is a public company in Mining & Quarrying of Nonmetallic Minerals (No Fuels), based in Bismarck, ND (traded on NYSE as KNF, incorporated in Delaware). It appears in 15 federal civil lawsuits in this index, most often as a defendant (12 of 15). These cases are most often Civil Rights and Labor matters, filed between 1997 and 2026, most frequently in District Court, D. Wyoming. The most common causes of action are Employment Discrimination, Fair Labor Standards Act, and Employment.
15
Lawsuits
12
As Defendant
3
As Plaintiff
1
Open
14
Terminated
1997–2026
Span
7 mo
Median Duration
0.5 cases/yrPredominantly defendant · 80%Activity steady
Cases by State
Open Cases Over Time
1997peak 2 open2026
Case Types Over Time
19972026
Civil RightsLaborContractPatent
Filings by Year
19972026