Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.
| Issuer | Shares | Source | Last tx | Detail |
|---|---|---|---|---|
| EARTH SCIENCES INC | 1,029,566 | reported | 21 Oct 2003 | tx 5+59,710−185,484 |
| ADA-ES INC | 250,214 | reported | 14 May 2013 | tx 46+482,696−86,425 |
| Arq, Inc. | 201,768 | reported | 03 Mar 2015 | tx 23+439,347−266,919 |
| Date | Type | Issuer | Qty | Price | Signals |
|---|---|---|---|---|---|
| 03 Mar 2015 | GRANT_AWARD | Arq, Inc. | 36,078 | 0.00 USD | |
| 03 Mar 2015 | GRANT_AWARD | Arq, Inc. | 72,156 | 0.00 USD | deriv |
| 11 Nov 2014 | GIFT | Arq, Inc. | 10,000 | 0.00 USD | |
| 03 Feb 2014 | GIFT | Arq, Inc. | 1,200 | 0.00 USD | |
| 29 Nov 2013 | GIFT | Arq, Inc. | 12,000 | 0.00 USD | |
| 20 Aug 2013 | GIFT | Arq, Inc. | 6,600 | 0.00 USD | |
| 01 May 2012 | GIFT | Arq, Inc. | 8,000 | 0.00 USD | |
| 10 Apr 2012 | GIFT | Arq, Inc. | 6,000 | 0.00 USD | |
| 10 Dec 2014 | GIFT | Arq, Inc. | 17,000 | 0.00 USD | |
| 22 Aug 2014 | EXERCISE | Arq, Inc. | 98,020 | 4.30 USD | |
| 22 Aug 2014 | TAX_WITHHOLDING | Arq, Inc. | 50,939 | 21.00 USD | |
| 22 Aug 2014 | EXERCISE | Arq, Inc. | 98,020 | 0.00 USD | deriv |
| 11 Feb 2014 | GRANT_AWARD | Arq, Inc. | 18 | 52.18 USD | |
| 13 Jan 2014 | SALE | Arq, Inc. | 1,201 | 53.05 USD | |
| 13 Jan 2014 | SALE | Arq, Inc. | 2,099 | 52.32 USD | |
| 03 Jan 2014 | TAX_WITHHOLDING | Arq, Inc. | 2,921 | 53.00 USD | |
| 03 Jan 2014 | GRANT_AWARD | Arq, Inc. | 12,253 | 53.00 USD | |
| 03 Jan 2014 | GRANT_AWARD | Arq, Inc. | 24,506 | 0.00 USD | deriv |
| 06 Nov 2013 | GRANT_AWARD | Arq, Inc. | 157 | 37.96 USD | |
| 01 Aug 2013 | GRANT_AWARD | Arq, Inc. | 119 | 42.95 USD | |
| 14 May 2013 | GRANT_AWARD | ADA-ES INC | 5,150 | 31.29 USD | |
| 14 May 2013 | GRANT_AWARD | ADA-ES INC | 40,300 | 0.00 USD | deriv |
| 02 May 2013 | GRANT_AWARD | ADA-ES INC | 244 | 24.33 USD | |
| 20 Feb 2013 | GRANT_AWARD | ADA-ES INC | 306 | 18.23 USD | |
| 29 Oct 2012 | GRANT_AWARD | ADA-ES INC | 308 | 19.25 USD |