GILLETTE, Wyo.–(BUSINESS WIRE)–Following its annual meeting of stockholders today, Cloud Peak Energy Inc. (NYSE: CLD), one of the largest U.S. coal producers and the only pure-play Powder River Basin (PRB) coal company, announced the preliminary voting results from the annual meeting. The Company’s stockholders have: elected current directors William T. Fox III and Robert Skaggs to its Board of Directors to serve until Cloud Peak Energy’s 2020 annual meeting; ratified the appointment of Price