Insider · CIK 0001216581
George L Curtis
Files at: CLH. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jul 1, 2026 FForm 4 → | Aug 11, 1:51 pm EDT | CLEAN HARBORS INCCLH | 1,757 | $290.74 | $510,830 | 44,291 | — | late |
| Dec 14, 2018 FForm 4 → | Dec 17, 5:22 pm EST | CLEAN HARBORS INCCLH | 91 | $55.53 | $5,053 | 56,631 | — | plan? |
| Jul 1, 2018 AForm 4 → | Jul 2, 2:17 pm EDT | CLEAN HARBORS INCCLH | 4,026 | — | — | 56,722 | — | plan? |
| Jun 1, 2018 FForm 4 → | Jun 4, 1:07 pm EDT | CLEAN HARBORS INCCLH | 361 | $53.69 | $19,382 | 52,696 | — | plan? |
| Apr 2, 2018 FForm 4 → | Apr 3, 12:40 pm EDT | CLEAN HARBORS INCCLH | 982 | $48.81 | $47,931 | 53,057 | — | plan? |
| Mar 15, 2018 FForm 4 → | Mar 19, 9:52 am EDT | CLEAN HARBORS INCCLH | 129 | $49.98 | $6,447 | 54,039 | — | plan? |
| Feb 28, 2018 FForm 4 → | Mar 2, 2:25 pm EST | CLEAN HARBORS INCCLH | 1,460 | — | — | 54,168 | — | plan? |
| Dec 15, 2017 FForm 4 → | Dec 19, 10:22 am EST | CLEAN HARBORS INCCLH | 176 | $52.17 | $9,182 | 55,628 | — | plan? |
| Dec 15, 2017 FForm 4 → | Dec 18, 5:09 pm EST | CLEAN HARBORS INCCLH | — | — | — | 0 | — | plan? |
| Jul 1, 2017 AForm 4 → | Jul 5, 10:53 am EDT | CLEAN HARBORS INCCLH | 3,619 | — | — | 55,804 | — | plan? |
| Jun 1, 2017 FForm 4 → | Jun 2, 3:46 pm EDT | CLEAN HARBORS INCCLH | 261 | $59.25 | $15,464 | 52,185 | — | plan? |
| Apr 1, 2017 AForm 4 → | Apr 3, 3:24 pm EDT | CLEAN HARBORS INCCLH | 5,000 | — | — | 53,073 | — | plan? |
| Mar 31, 2017 FForm 4 → | Apr 4, 3:37 pm EDT | CLEAN HARBORS INCCLH | 541 | $55.62 | $30,090 | 52,446 | — | plan? |
| Mar 16, 2017 FForm 4 → | Mar 17, 3:36 pm EDT | CLEAN HARBORS INCCLH | 255 | $55.74 | $14,214 | 48,073 | — | plan? |
| Mar 8, 2017 DForm 4 → | Mar 10, 3:45 pm EST | CLEAN HARBORS INCCLH | 1,700 | — | — | 48,328 | — | plan? |
| Dec 15, 2016 FForm 4 → | Dec 19, 4:02 pm EST | CLEAN HARBORS INCCLH | 88 | $57.13 | $5,027 | 50,028 | — | plan? |
| Dec 12, 2016 SForm 4 → | Dec 12, 4:53 pm EST | CLEAN HARBORS INCCLH | 6,016 | $56.00 | $336,896 | 50,116 | −10.7% | plan? |
| Jun 21, 2016 FForm 4 → | Jun 23, 10:37 am EDT | CLEAN HARBORS INCCLH | 98 | $51.86 | $5,082 | 56,132 | — | plan? |
| Jun 7, 2016 AForm 4 → | Jun 9, 9:41 am EDT | CLEAN HARBORS INCCLH | 4,270 | — | — | 56,230 | — | plan? |
| Mar 30, 2016 AFForm 4 → | Apr 1, 3:03 pm EDT | CLEAN HARBORS INCCLH | 5,072 | $49.70 | $3,578 | 51,960 | — | plan? |
| Mar 15, 2016 FForm 4 → | Mar 17, 10:11 am EDT | CLEAN HARBORS INCCLH | 313 | $45.77 | $14,326 | 47,032 | — | plan? |
| Mar 11, 2016 FForm 4 → | Mar 14, 4:56 pm EDT | CLEAN HARBORS INCCLH | 293 | $45.75 | $13,405 | 47,345 | — | plan? |
| Mar 8, 2016 DForm 4 → | Mar 8, 4:47 pm EST | CLEAN HARBORS INCCLH | 1,336 | — | — | 47,638 | — | plan? |
| Dec 15, 2015 FForm 4 → | Dec 17, 10:18 am EST | CLEAN HARBORS INCCLH | 39 | $41.11 | $1,603 | 48,974 | — | plan? |
| Jun 22, 2015 FForm 4 → | Jun 23, 4:39 pm EDT | CLEAN HARBORS INCCLH | 98 | $55.34 | $5,423 | 49,013 | — | plan? |
| Jun 9, 2015 AForm 4 → | Jun 11, 11:12 am EDT | CLEAN HARBORS INCCLH | 3,721 | — | — | 49,111 | — | plan? |
| Mar 30, 2015 FForm 4 → | Mar 31, 2:10 pm EDT | CLEAN HARBORS INCCLH | 215 | $56.69 | $12,188 | 45,390 | — | plan? |
| Mar 15, 2015 FForm 4 → | Mar 17, 3:32 pm EDT | CLEAN HARBORS INCCLH | 39 | $56.32 | $2,196 | 45,605 | — | plan? |
| Mar 10, 2015 DFForm 4 → | Mar 12, 4:28 pm EDT | CLEAN HARBORS INCCLH | 1,712 | $54.24 | $14,699 | 45,644 | — | plan? |
Reported trades — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.