Type	Name	Date
Employment agreement	Amended and Restated Employment Agreement, by and between Cloud Peak Energy Inc. and Heath Hill	10/24/2019
Employment agreement	Amended and Restated Employment Agreement, by and between Cloud Peak Energy Inc. and Todd Myers	10/24/2019
Employment agreement	Amended and Restated Employment Agreement, by and between Cloud Peak Energy Inc. and Bryan Pechersky	10/24/2019
Employment agreement	Employment Agreement between Cloud Peak Energy Inc. and Heath Hill	03/17/2015
Summary of incentive plan	Cloud Peak Energy 2013 Annual Incentive Plan	05/15/2013
Equity incentive plans	Amendment No. 2 to the Cloud Peak Energy Inc. 2009 Long Term Incentive Plan	05/20/2011
Equity incentive plans	Amendment No. 3 to the Cloud Peak Energy Inc. 2009 Long Term Incentive Plan	05/20/2011
Equity incentive plans	Amendment No. 1 to the Cloud Peak Energy Inc. 2009 Long Term Incentive Plan	03/14/2011