| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 03/03/2015 | Advanced Emissions Solutions, Inc. | ADES | Grant | Common Stock | 36.1k | $0.00 | $0 | | 03/03/2015 |
| 03/03/2015 | Advanced Emissions Solutions, Inc. | ADES | Grant | Performance Share Units | 72.2k | $0.00 | $0 | | 03/03/2015 |
| 08/22/2014 | Advanced Emissions Solutions, Inc. | ADES | Payment of Exercise | Common Stock | 50.9k | $21.00 | $1.1M | | 08/22/2014 |
| 08/22/2014 | Advanced Emissions Solutions, Inc. | ADES | Exercise | Stock Option | 98k | $4.30 | $421.5k | | 08/22/2014 |
| 08/22/2014 | Advanced Emissions Solutions, Inc. | ADES | Payment of Exercise | Common Stock | 50.9k | $21.00 | $1.1M | | 08/22/2014 |
| 08/22/2014 | Advanced Emissions Solutions, Inc. | ADES | Exercise | Stock Option | 98k | $4.30 | $421.5k | | 08/22/2014 |
| 02/11/2014 | Advanced Emissions Solutions, Inc. | ADES | Grant | Common Stock | 18 | $52.18 | $939.2 | | 02/11/2014 |
| 01/13/2014 | Advanced Emissions Solutions, Inc. | ADES | Sale | Common Stock | 2.1k | $52.32 | $109.8k | | 01/13/2014 |
| 01/13/2014 | Advanced Emissions Solutions, Inc. | ADES | Sale | Common Stock | 1.2k | $53.05 | $63.7k | | 01/13/2014 |
| 01/03/2014 | Advanced Emissions Solutions, Inc. | ADES | Grant | Common Stock | 12.3k | $53.00 | $649.4k | | 01/03/2014 |
| 01/03/2014 | Advanced Emissions Solutions, Inc. | ADES | Payment of Exercise | Common Stock | 2.9k | $53.00 | $154.8k | | 01/03/2014 |
| 01/03/2014 | Advanced Emissions Solutions, Inc. | ADES | Grant | Performance Share Unit | 24.5k | $0.00 | $0 | | 01/03/2014 |
| 11/06/2013 | Advanced Emissions Solutions, Inc. | ADES | Grant | Common Stock | 157 | $37.96 | $6k | | 11/06/2013 |
| 08/01/2013 | Advanced Emissions Solutions, Inc. | ADES | Grant | Common Stock | 119 | $42.95 | $5.1k | | 08/01/2013 |
| 05/14/2013 | ADA-ES INC | ADES | Grant | Common Stock | 5.2k | $31.29 | $161.1k | | 05/14/2013 |
| 05/14/2013 | ADA-ES INC | ADES | Grant | Performance Share Units | 40.3k | $0.00 | $0 | | 05/14/2013 |
| 11/18/2011 | ADA-ES INC | ADES | Grant | Common Stock | 658 | $15.28 | $10.1k | | 11/18/2011 |
| 08/16/2011 | ADA-ES INC | ADES | Grant | Common Stock | 399 | $14.86 | $5.9k | | 05/04/2011 |
| 05/04/2011 | ADA-ES INC | ADES | Grant | Common Stock | 484 | $10.49 | $5.1k | | 05/04/2011 |
| 02/04/2011 | ADA-ES INC | ADES | Grant | Common Stock | 14k | $12.12 | $169.9k | | 02/04/2011 |
| 03/31/2010 | ADA-ES INC | ADES | Grant | Common Stock | 349 | $7.96 | $2.8k | | 03/31/2010 |
| 01/27/2010 | ADA-ES INC | ADES | Grant | Common Stock | 14.8k | $6.17 | $91.1k | | 01/27/2010 |
| 01/27/2010 | ADA-ES INC | ADES | Grant | Common Stock | 7.1k | $6.17 | $43.9k | | 01/27/2010 |
| 11/09/2009 | ADA-ES INC | ADES | Grant | Common Stock | 1.3k | $2.11 | $2.8k | | 11/09/2009 |
| 08/18/2009 | ADA-ES INC | ADES | Grant | Common Stock | 880 | $3.95 | $3.5k | | 06/09/2009 |
| 06/09/2009 | ADA-ES INC | ADES | Grant | Common Stock | 1.5k | $2.70 | $3.9k | | 06/09/2009 |