3/19/26 15:19 | 6/6/25 | CLH | Clean Harbors Inc | MA | Utility | Waste | Hazardous Waste Management | Gerstenberg Eric W | MA | O | CO-CEO | 4 | S | -2,956 | 242.78 | 0 | -12 | | 52 | D | | | | | | | | | | | | | | |
3/19/26 15:18 | 3/18/26 | CLH | Clean Harbors Inc | MA | Utility | Waste | Hazardous Waste Management | Reed Marcy L. | MA | D | | 1 | S | -241 | 287.94 | 0 | -1 | | 5 | D | | | | | | | | | | | | | | |
3/17/26 15:53 | 6/13/25 | CLH | Clean Harbors Inc | MA | Utility | Waste | Hazardous Waste Management | Weber Brian P | MA | O | EVP (CHE | 3 | S | -2,288 | 266.74 | 0 | -9 | | 59 | D | | | | | | | | | | | | | | |
3/5/26 11:07 | 6/4/25 | CLH | Clean Harbors Inc | MA | Utility | Waste | Hazardous Waste Management | McKim Alan S | MA | DO | EXEC CHA | 4 | S.m | -90,971 | 257.71 | 0 | -353 | | 2,592 | I | | | | | | | | | | | | | | |
2/20/26 14:56 | 2/20/26 | CLH | Clean Harbors Inc | MA | Utility | Waste | Hazardous Waste Management | Gabriel Sharon M. | MA | O | EVP,CIO | 1 | S | -999 | 282.07 | 0 | -4 | | 23 | D | | | | | | | | | | | | | | |
2/20/26 14:55 | 2/20/26 | CLH | Clean Harbors Inc | MA | Utility | Waste | Hazardous Waste Management | Dugas Eric J. | MA | O | EVP CFO | 1 | S | -784 | 281.31 | 0 | -3 | | 16 | D | | | | | | | | | | | | | | |
2/20/26 14:54 | 2/19/26 | CLH | Clean Harbors Inc | MA | Utility | Waste | Hazardous Waste Management | Welch John R. | MA | D | | 2 | S | -490 | 245.22 | 0 | -2 | | 11 | D | | | | | | | | | | | | | | |
12/3/25 16:33 | 12/1/25 | SKYQ | Sky Quarry Inc. | DE | Utility | Waste | Hazardous Waste Management | Sealock David | CA | H | Former C | 8 | S.m | -335 | 0.4243 | 0 | -790 | | 728 | D | | | | | | | | | | | | | | |
9/26/25 10:45 | 9/23/25 | SKYQ | Sky Quarry Inc. | DE | Utility | Waste | Hazardous Waste Management | Sealock Valeria Vigas | FL | H | Spouse o | 1 | S.m | -522 | 0.4262 | 0 | -1,225 | | 371 | D | | | | | | | | | | | | | | |
9/16/25 15:30 | 5/30/25 | PESI | Perma Fix Environmental Services Inc | DE | Utility | Waste | Hazardous Waste Management | Duggan Kerry C | GA | D | | 2 | S | -49 | 2.18 | 0 | -22 | | 8 | D | | | | | | | | | | | | | | |
9/10/25 17:33 | 9/8/25 | SKYQ | Sky Quarry Inc. | DE | Utility | Waste | Hazardous Waste Management | Delwo Darryl | UT | H | Former C | 1 | S | -80 | 0.7309 | 0 | -110 | | 15 | D | | | | | | | | | | | | | | |
9/10/25 17:17 | 9/8/25 | SKYQ | Sky Quarry Inc. | DE | Utility | Waste | Hazardous Waste Management | Delwo Sherrie | A0 | H | Spouse o | 3 | S.m | -62 | 0.6157 | 0 | -100 | | 81 | D | | | | | | | | | | | | | | |
8/4/25 15:01 | 7/31/25 | CLH | Clean Harbors Inc | MA | Utility | Waste | Hazardous Waste Management | Robertson Andrea | FL | D | | 1 | S | -195 | 233.64 | 0 | -1 | | 10 | D | | | | | | | | | | | | | | |
6/6/25 08:39 | 6/5/25 | CLH | Clean Harbors Inc | MA | Utility | Waste | Hazardous Waste Management | Quirk Alison A. | MA | D | | 1 | S | -200 | 223.69 | 0 | -1 | | 3 | D | | | | | | | | | | | | | | |
5/28/25 12:29 | 5/27/25 | CLH | Clean Harbors Inc | MA | Utility | Waste | Hazardous Waste Management | Speights Robert | MA | O | P,Indust | 2 | S | -752 | 200.82 | 0 | -4 | | 40 | D | | | | | | | | | | | | | | |
5/23/25 12:26 | 5/22/25 | CLH | Clean Harbors Inc | MA | Utility | Waste | Hazardous Waste Management | States Lauren | NY | D | | 4 | S | -409 | 232.19 | 0 | -2 | | 13 | D | | | | | | | | | | | | | | |
2/4/25 19:15 | 1/31/25 | LICY | Li-Cycle Holdings Corp. | A6 | Utility | Waste | Hazardous Waste Management | Kochhar Ajay | A6 | DOT | P,CEO | 2 | S | -5 | 1.06 | 0 | -4 | 0 | 3,270 | D | | | | | | | | | | | | | | |
2/4/25 19:13 | 1/31/25 | LICY | Li-Cycle Holdings Corp. | A6 | Utility | Waste | Hazardous Waste Management | Biederman Christopher J. | A6 | O | CTO | 2 | S | -1 | 1.05 | 0 | -1 | | 90 | D | | | | | | | | | | | | | | |
2/4/25 19:05 | 1/31/25 | LICY | Li-Cycle Holdings Corp. | A6 | Utility | Waste | Hazardous Waste Management | Deluca Carl | A6 | O | See Rema | 2 | S | -1 | 1.06 | 0 | -1 | | 101 | D | | | | | | | | | | | | | | |
2/4/25 19:03 | 1/31/25 | LICY | Li-Cycle Holdings Corp. | A6 | Utility | Waste | Hazardous Waste Management | Li Dawei | A6 | O | Chief Co | 2 | S | 0 | 1.05 | 0 | 0 | | 62 | D | | | | | | | | | | | | | | |
1/29/25 18:49 | 1/27/25 | LICY | Li-Cycle Holdings Corp. | A6 | Utility | Waste | Hazardous Waste Management | Spollen Conor | A6 | O | COO | 2 | S | -10 | 1.84 | 0 | -5 | | 93 | D | | | | | | | | | | | | | | |
1/29/25 18:48 | 1/27/25 | LICY | Li-Cycle Holdings Corp. | A6 | Utility | Waste | Hazardous Waste Management | Barwell Christine | A6 | O | CHRO | 1 | S | -2 | 1.08 | 0 | -1 | | 62 | D | | | | | | | | | | | | | | |