Insider · CIK 0000938731
John T Preston
Files at: CLH. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 6, 2018 AForm 4 → | Jun 7, 3:15 pm EDT | CLEAN HARBORS INCCLH | 2,236 | — | — | 11,663 | — | plan? |
| Mar 6, 2018 SForm 4 → | Mar 8, 10:05 am EST | CLEAN HARBORS INCCLH | 5,000 | $50.93 | $254,650 | 9,427 | −34.7% | plan? |
| Jun 7, 2017 AForm 4 → | Jun 8, 1:24 pm EDT | CLEAN HARBORS INCCLH | 2,057 | — | — | 17,027 | — | plan? |
| Jun 8, 2016 AForm 4 → | Jun 10, 3:05 pm EDT | CLEAN HARBORS INCCLH | 2,210 | — | — | 14,970 | — | plan? |
| Jun 10, 2015 AForm 4 → | Jun 12, 3:21 pm EDT | CLEAN HARBORS INCCLH | 1,786 | — | — | 12,760 | — | plan? |
| May 13, 2015 SForm 4 → | May 14, 11:08 am EDT | CLEAN HARBORS INCCLH | 4,523 | $56.06 | $253,538 | 10,974 | −29.2% | plan? |
Reported trades — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.