SC 13G | SEC Filings Hub

Filing metadata

Accession number: 0001085936-11-000008
Form type: SC 13G
Filer: CLOUD PEAK ENERGY INC.
CIK: CIK 1441849
Filed: Feb 14, 2011
Reporting period: Dec 31, 2010
Description: Passive 5%+ stake

Documents

0001085936-11-000008-index.htm

Complete submission

0001085936-11-000008.txt

directory listing

Filed by

CLOUD PEAK ENERGY INC.