Advanced Emissions Solutions, Inc. Q1 2023 Earnings Call May 10, 2023 Nasdaq: ADES Disclaimer Thispresentationincludesforward-lookingstatementswithinthemeaningofSection21EoftheSecuritiesExchangeActof1934,whichprovidesa“safeharbor”forsuchstatementsincertaincircumstances. Whenusedinthispresentation,thewords“can,”“will,”“intends,”“expects,”“believes,”similarexpressionsandanyotherstatementsthatarenothistoricalfactsareintendedtoidentifythoseassertionsas forward-lookingstatements.Allstatementsthataddressactivitie ...

United States SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 ______________________________________ FORM 10-Q ______________________________________ ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2023 or ☐ TRANSITION REPORT PURSUANT TO 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-37822 ______________________________________ Advanced Emissions Solu ...

United States SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 ______________________________________ FORM 10-K ______________________________________ ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2022 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission File Number: 001-37822 Advanced Emissions Solutions, Inc. (Name of registrant as specified in its charter) Delaware ...