CLOUD PEAK ENERGY INC. Form 10-K: Annual report
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2019-03-15: Form 10-K; Period of report 2018-12-31; Description 10-K; Document a19-30091_110k.htm.
- 2018-02-16: Form 10-K; Period of report 2017-12-31; Description 10-K; Document a18-1077_110k.htm.
- 2017-02-16: Form 10-K; Period of report 2016-12-31; Description 10-K; Document a17-1132_110k.htm.
- 2016-02-18: Form 10-K; Period of report 2015-12-31; Description 10-K; Document a15-23313_110k.htm.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2019-03-15 | 10-K | 2018-12-31 | 10-K | a19-30091_110k.htm |
| 2018-02-16 | 10-K | 2017-12-31 | 10-K | a18-1077_110k.htm |
| 2017-02-16 | 10-K | 2016-12-31 | 10-K | a17-1132_110k.htm |
| 2016-02-18 | 10-K | 2015-12-31 | 10-K | a15-23313_110k.htm |
| 2015-02-18 | 10-K | 2014-12-31 | 10-K | a15-1789_110k.htm |
| 2014-02-14 | 10-K | 2013-12-31 | 10-K | a13-27225_110k.htm |
| 2013-02-14 | 10-K | 2012-12-31 | 10-K | a2212694z10-k.htm |
| 2012-02-17 | 10-K | 2011-12-31 | 10-K | a2207159z10-k.htm |
| 2011-02-25 | 10-K | 2010-12-31 | 10-K | a2202182z10-k.htm |
| 2010-03-17 | 10-K | 2009-12-31 | 10-K | a2197249z10-k.htm |