Arq, Inc. — Director's Dealing 2021

Mar 25, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Advanced Emissions Solutions, Inc. (ADES)
CIK: 0001515156
Period of Report: 2021-03-23

Reporting Person: Marken Greg (Interim CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-03-23	Common Stock	A	29287	—	Acquired	89269	Direct
2021-03-23	Common Stock	F	5560	$5.27	Disposed	83709	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2021-03-23	Performance Share Units	$	A	58574	Acquired	2024-03-10	Common Stock (58574.0)	Direct

Footnotes

F1: Each Performance Share Unit ("PSU") represents a contingent right to receive one share of the Company's common stock upon vesting of the PSU, which will occur, if at all, no later than March 10, 2024 subject to the reporting person's continuous service with the Company or its related entities and the achievement of certain pre-established goals to be measured as of December 31, 2023.

F2: Represents the maximum number of PSUs that will vest, if at all, which is 200% of the target award.