10-KThe Record
MDU RESOURCES GROUP INC files 10-K
Filed Feb 20, 2015 · 11y ago · Accession 0000067716-15-000027
Plain English
Annual report — full-year financials, business overview, and risk factors.
Read the source below for the full document.
Filing details
- Company
- MDU RESOURCES GROUP INC
- Ticker
- MDU
- CIK
- 67716
- Form type
- 10-K
- Filing date
- Feb 20, 2015
- Report date
- Dec 31, 2014
- Document
- mdu-12312014form10xk.htm
- Size
- 32.7 MB