Home/Filings/8-K/0001104659-11-029811
8-K//Current report

Cloud Peak Energy Resources LLC 8-K

Accession 0001104659-11-029811

CIK 0001493144operating

Filed

May 17, 8:00 PM ET

Accepted

May 18, 10:52 AM ET

Size

3.2 MB

Accession

0001104659-11-029811