SC 13G | SEC Filings Hub

Filing metadata

Accession number: 0000899140-11-000483
Form type: SC 13G
Filer: CLOUD PEAK ENERGY INC.
CIK: CIK 1441849
Filed: Sep 12, 2011
Reporting period: Aug 31, 2011
Description: Passive 5%+ stake

Documents

0000899140-11-000483-index.htm

Complete submission

0000899140-11-000483.txt

directory listing

Filed by

CLOUD PEAK ENERGY INC.