Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2026-05-26 Sale | 2026-05-27 07:59 am | CLEAN HARBORS INC | CLH | States Lauren Director | 789 | $286.19 | $225,804 | 11,359 (Direct) | View |
| 2026-05-11 Purchase(A) | 2026-05-14 10:12 am | CLEAN HARBORS INC | CLH | Polito Karyn Director | 460 | $295.13 | $135,760 | 3,475 (Direct) | View |
| 2026-03-18 Sale | 2026-03-19 3:19 pm | CLEAN HARBORS INC | CLH | GERSTENBERG ERIC W CO-CEO | 1,000 | $293 | $293,000 | 38,877 (Direct) | View |
| 2026-03-18 Sale | 2026-03-19 3:18 pm | CLEAN HARBORS INC | CLH | Reed Marcy L. Director | 836 | $287.94 | $240,718 | 5,081 (Direct) | View |
| 2026-03-13 Sale | 2026-03-17 3:53 pm | CLEAN HARBORS INC | CLH | Weber Brian P EVP (CHESI) | 6,552 | $209.7 | $1,373,945 | 48,728 (Direct) | View |
| 2026-03-13 Sale | 2026-03-17 3:53 pm | CLEAN HARBORS INC | CLH | Underwood Rebecca PRESIDENT & EVP FACILITIES | 1,401 | $0 | $0 | 18,684 (Direct) | View |
| 2026-03-13 Sale | 2026-03-17 3:52 pm | CLEAN HARBORS INC | CLH | Gabriel Sharon M. EVP/CIO (CHESI) | 1,401 | $0 | $0 | 21,065 (Direct) | View |
| 2026-03-13 Sale | 2026-03-17 3:51 pm | CLEAN HARBORS INC | CLH | GERSTENBERG ERIC W CO-CEO | 2,166 | $0 | $0 | 39,877 (Direct) | View |
| 2026-03-13 Sale | 2026-03-17 3:11 pm | CLEAN HARBORS INC | CLH | Harrison Robert W. EVP, EHS | 368 | $0 | $0 | 6,648 (Direct) | View |
| 2026-03-13 Sale | 2026-03-17 3:10 pm | CLEAN HARBORS INC | CLH | Geer Charles H. II EVP, Industrial Services | 139 | $0 | $0 | 10,839 (Direct) | View |
| 2026-03-13 Sale | 2026-03-17 3:09 pm | CLEAN HARBORS INC | CLH | Dugas Eric J. EVP CHIEF FINANCIAL OFFICER | 1,324 | $0 | $0 | 13,979 (Direct) | View |
| 2026-03-13 Sale | 2026-03-17 3:08 pm | CLEAN HARBORS INC | CLH | CURTIS GEORGE L EXEC. VICE PRESIDENT (CHESI) | 1,028 | $0 | $0 | 46,048 (Direct) | View |
| 2026-03-13 Sale | 2026-03-17 3:07 pm | CLEAN HARBORS INC | CLH | Battles Michael Louis CO-CEO | 2,166 | $0 | $0 | 95,387 (Direct) | View |
| 2026-03-04 Sale | 2026-03-05 11:07 am | CLEAN HARBORS INC | CLH | MCKIM ALAN S EXEC CHAIR, CTO. | 100,000 | $292.65 | $29,265,000 | 2,266,488 (Indirect Direct) | View |
| 2026-02-23 Sale | 2026-02-24 3:33 pm | CLEAN HARBORS INC | CLH | GERSTENBERG ERIC W CO-CEO | 2,500 | $279.86 | $699,650 | 43,020 (Direct) | View |
| 2026-02-19 Sale | 2026-02-23 1:51 pm | CLEAN HARBORS INC | CLH | MCKIM ALAN S EXEC CHAIR, CTO. | 100,000 | $281.14 | $28,114,000 | 2,366,488 (Indirect Direct) | View |
| 2026-02-20 Sale | 2026-02-20 2:56 pm | CLEAN HARBORS INC | CLH | Gabriel Sharon M. EVP/CIO (CHESI) | 3,540 | $282.07 | $998,528 | 23,193 (Direct) | View |
| 2026-02-20 Sale | 2026-02-20 2:55 pm | CLEAN HARBORS INC | CLH | Dugas Eric J. EVP CHIEF FINANCIAL OFFICER | 2,788 | $281.31 | $784,292 | 15,933 (Direct) | View |
| 2026-02-19 Sale | 2026-02-20 2:54 pm | CLEAN HARBORS INC | CLH | Welch John R. Director | 750 | $273.07 | $204,803 | 10,237 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2026-06-01 Tax Withholding | 2026-06-03 3:35 pm | N/A N/A | CLEAN HARBORS INC | CLH | Diderich Jeroen EVP&President of Sales&Service | 1,717 | $281 | 16,152 (Direct) | View |
| 2026-05-20 Option Award | 2026-05-22 11:53 am | N/A N/A | CLEAN HARBORS INC | CLH | Willett Robert Director | 652 | $0 | 10,028 (Direct) | View |
| 2026-05-20 Option Award | 2026-05-22 11:50 am | N/A N/A | CLEAN HARBORS INC | CLH | Welch John R. Director | 652 | $0 | 10,889 (Direct) | View |
| 2026-05-20 Option Award | 2026-05-22 11:47 am | N/A N/A | CLEAN HARBORS INC | CLH | Stewart Shelley JR Director | 652 | $0 | 4,523 (Direct) | View |
| 2026-05-20 Option Award | 2026-05-22 11:45 am | N/A N/A | CLEAN HARBORS INC | CLH | States Lauren Director | 652 | $0 | 12,148 (Direct) | View |
| 2026-05-20 Option Award | 2026-05-22 11:36 am | N/A N/A | CLEAN HARBORS INC | CLH | Robertson Andrea Director | 652 | $0 | 9,768 (Direct) | View |
| 2026-05-20 Option Award | 2026-05-22 11:33 am | N/A N/A | CLEAN HARBORS INC | CLH | Reed Marcy L. Director | 652 | $0 | 5,733 (Direct) | View |
| 2026-05-20 Option Award | 2026-05-22 11:29 am | N/A N/A | CLEAN HARBORS INC | CLH | Quirk Alison A. Director | 652 | $0 | 3,630 (Direct) | View |
| 2026-05-20 Option Award | 2026-05-22 11:26 am | N/A N/A | CLEAN HARBORS INC | CLH | PRESTON JOHN T Director | 652 | $0 | 7,044 (Direct) | View |
| 2026-05-20 Option Award | 2026-05-22 11:22 am | N/A N/A | CLEAN HARBORS INC | CLH | GALANTE EDWARD G Director | 652 | $0 | 25,461 (Direct) | View |
| 2026-05-20 Option Award | 2026-05-22 11:14 am | N/A N/A | CLEAN HARBORS INC | CLH | Polito Karyn Director | 652 | $0 | 4,127 (Direct) | View |
| 2026-05-11 Option Award | 2026-05-13 08:48 am | N/A N/A | CLEAN HARBORS INC | CLH | Polito Karyn Director | 460 | $295.13 | 3,475 (Direct) | View |
| 2026-05-11 Gift | 2026-05-12 08:17 am | N/A N/A | CLEAN HARBORS INC | CLH | Robertson Andrea Director | 342 | $0 | 9,116 (Direct) | View |
| 2026-03-13 Tax Withholding | 2026-03-17 3:53 pm | N/A N/A | CLEAN HARBORS INC | CLH | Weber Brian P EVP (CHESI) | 960 | $288.93 | 48,728 (Direct) | View |
| 2026-03-13 Tax Withholding | 2026-03-17 3:53 pm | N/A N/A | CLEAN HARBORS INC | CLH | Underwood Rebecca PRESIDENT & EVP FACILITIES | 125 | $288.93 | 18,684 (Direct) | View |
| 2026-03-13 Tax Withholding | 2026-03-17 3:52 pm | N/A N/A | CLEAN HARBORS INC | CLH | Gabriel Sharon M. EVP/CIO (CHESI) | 727 | $288.93 | 21,065 (Direct) | View |
| 2026-03-13 Tax Withholding | 2026-03-17 3:51 pm | N/A N/A | CLEAN HARBORS INC | CLH | GERSTENBERG ERIC W CO-CEO | 977 | $288.93 | 39,877 (Direct) | View |
| 2026-03-13 Tax Withholding | 2026-03-17 3:11 pm | N/A N/A | CLEAN HARBORS INC | CLH | Harrison Robert W. EVP, EHS | 18 | $288.93 | 6,648 (Direct) | View |
| 2026-03-13 Tax Withholding | 2026-03-17 3:09 pm | N/A N/A | CLEAN HARBORS INC | CLH | Dugas Eric J. EVP CHIEF FINANCIAL OFFICER | 630 | $288.93 | 13,979 (Direct) | View |
| 2026-03-13 Tax Withholding | 2026-03-17 3:08 pm | N/A N/A | CLEAN HARBORS INC | CLH | CURTIS GEORGE L EXEC. VICE PRESIDENT (CHESI) | 350 | $288.93 | 46,048 (Direct) | View |
| 2026-03-13 Tax Withholding | 2026-03-17 3:08 pm | N/A N/A | CLEAN HARBORS INC | CLH | MCKIM ALAN S EXEC CHAIR, CTO. | 1,265 | $288.93 | 2,265,223 (Direct) | View |
| 2026-03-13 Tax Withholding | 2026-03-17 3:07 pm | N/A N/A | CLEAN HARBORS INC | CLH | Battles Michael Louis CO-CEO | 1,148 | $288.93 | 95,387 (Direct) | View |
| 2026-02-19 Gift | 2026-02-23 1:51 pm | N/A N/A | CLEAN HARBORS INC | CLH | MCKIM ALAN S EXEC CHAIR, CTO. | 10,000 | $0 | 2,366,488 (Indirect) | View |
| 2026-02-01 Option Award | 2026-02-03 3:41 pm | N/A N/A | CLEAN HARBORS INC | CLH | Battles Michael Louis CO-CEO | 20,980 | $0 | 98,686 (Direct) | View |
| 2026-02-02 Tax Withholding | 2026-02-03 3:41 pm | N/A N/A | CLEAN HARBORS INC | CLH | Battles Michael Louis CO-CEO | 5,205 | $259.91 | 98,686 (Direct) | View |
| 2026-02-01 Option Award | 2026-02-03 3:40 pm | N/A N/A | CLEAN HARBORS INC | CLH | Weber Brian P EVP (CHESI) | 4,222 | $0 | 56,240 (Direct) | View |
| 2026-02-02 Tax Withholding | 2026-02-03 3:40 pm | N/A N/A | CLEAN HARBORS INC | CLH | Weber Brian P EVP (CHESI) | 1,394 | $259.91 | 56,240 (Direct) | View |
| 2026-02-01 Option Award | 2026-02-03 3:38 pm | N/A N/A | CLEAN HARBORS INC | CLH | Underwood Rebecca PRESIDENT & EVP FACILITIES | 3,351 | $0 | 20,210 (Direct) | View |
| 2026-02-02 Tax Withholding | 2026-02-03 3:38 pm | N/A N/A | CLEAN HARBORS INC | CLH | Underwood Rebecca PRESIDENT & EVP FACILITIES | 425 | $259.91 | 20,210 (Direct) | View |
| 2026-02-01 Option Award | 2026-02-03 3:37 pm | N/A N/A | CLEAN HARBORS INC | CLH | Harrison Robert W. EVP, EHS | 1,433 | $0 | 7,034 (Direct) | View |
| 2026-02-02 Tax Withholding | 2026-02-03 3:37 pm | N/A N/A | CLEAN HARBORS INC | CLH | Harrison Robert W. EVP, EHS | 184 | $259.91 | 7,034 (Direct) | View |
| 2026-02-01 Option Award | 2026-02-03 3:36 pm | N/A N/A | CLEAN HARBORS INC | CLH | GERSTENBERG ERIC W CO-CEO | 20,980 | $0 | 66,500 (Direct) | View |
| 2026-02-02 Tax Withholding | 2026-02-03 3:36 pm | N/A N/A | CLEAN HARBORS INC | CLH | GERSTENBERG ERIC W CO-CEO | 4,934 | $259.91 | 66,500 (Direct) | View |
| 2026-02-01 Option Award | 2026-02-03 3:35 pm | N/A N/A | CLEAN HARBORS INC | CLH | Geer Charles H. II EVP, Industrial Services | 2,346 | $0 | 10,963 (Direct) | View |
| 2026-02-02 Tax Withholding | 2026-02-03 3:35 pm | N/A N/A | CLEAN HARBORS INC | CLH | Geer Charles H. II EVP, Industrial Services | 197 | $259.91 | 10,963 (Direct) | View |
| 2026-02-01 Option Award | 2026-02-03 3:33 pm | N/A N/A | CLEAN HARBORS INC | CLH | Gabriel Sharon M. EVP/CIO (CHESI) | 2,639 | $0 | 29,372 (Direct) | View |
| 2026-02-02 Tax Withholding | 2026-02-03 3:33 pm | N/A N/A | CLEAN HARBORS INC | CLH | Gabriel Sharon M. EVP/CIO (CHESI) | 508 | $259.91 | 29,372 (Direct) | View |