Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| CLEAN HARBORS INCCLH · Entity 3318 | EVP CHIEF FINANCIAL OFFICER | July 01, 2026 | August 14, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
CLEAN HARBORS INC
Report date July 01, 2026 · Filed August 14, 2026 · Amendment
Amendment: balances below belong to this corrected disclosure, not necessarily a complete replacement of earlier positions.
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 17,620 |
Reported balance
After 2026-07-01 transaction · row 1
Amendment: may correct only part of an earlier disclosure.
1 source rowRow 1 · 2026-07-01 · Tax withholding · Disposed 447 · Balance 17,620 F1: Payment of tax liability by withholding of securities incident to vesting of securities in accordance with Rule 16b3. F2: Correction to Total Number of Shares Held. |
Filing footnotes · ownership attribution and instrument terms
F1: Payment of tax liability by withholding of securities incident to vesting of securities in accordance with Rule 16b3.
F2: Correction to Total Number of Shares Held.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| April 02, 2018 Filed Apr 2, 2018 19:44 UTC | CLEAN HARBORS INC CLH · Entity 3318 | Tax withholdingCommon Stock | 286 | $48.81 | $13,959.66 |
DisclosureSEC source: 0001179110-18-005044 · edgar.xml · nonDerivative · entry 1 Dugas Eric J. · CIK 0001663307 · SVP Finance and CAO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 20,072 F1 · security: Surrender of shares for tax liability upon vesting of restricted stock Read SEC document |
| March 15, 2018 Filed Mar 19, 2018 13:52 UTC | CLEAN HARBORS INC CLH · Entity 3318 | Tax withholdingCommon Stock | 22 | $49.98 | $1,099.56 |
DisclosureSEC source: 0001179110-18-004539 · edgar.xml · nonDerivative · entry 1 Dugas Eric J. · CIK 0001663307 · SVP Finance and CAO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 20,358 F1 · security: Surrender of shares for tax liability upon vesting of restricted stock. Read SEC document |
| February 28, 2018 Filed Mar 2, 2018 19:02 UTC | CLEAN HARBORS INC CLH · Entity 3318 | Tax withholdingCommon Stock | 686 | $0.00 | $0.00 |
DisclosureSEC source: 0001179110-18-003219 · edgar.xml · nonDerivative · entry 1 Dugas Eric J. · CIK 0001663307 · SVP Finance and CAO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 20,380 F1 · security: Forfeiture of shares of restricted stock due to Company's failure to achieve goals under Long Term Equity Incentive Plan Read SEC document |
| February 28, 2018 Filed Mar 2, 2018 18:59 UTC | CLEAN HARBORS INC CLH · Entity 3318 | Tax withholdingCommon Stock | 686 | $0.00 | $0.00 |
DisclosureSEC source: 0001179110-18-003215 · edgar.xml · nonDerivative · entry 1 Dugas Eric J. · CIK 0001663307 · SVP Finance and CAO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 20,380 F1 · security: Forfeiture of shares of restricted stock due to Company's failure to achieve goals under Long Term Equity Incentive Plan Read SEC document |
| February 01, 2018 Filed Feb 2, 2018 21:03 UTC | CLEAN HARBORS INC CLH · Entity 3318 | Tax withholdingCommon Stock | 174 | $54.93 | $9,557.82 |
DisclosureSEC source: 0001179110-18-001419 · edgar.xml · nonDerivative · entry 2 Dugas Eric J. · CIK 0001663307 · SVP Finance and CAO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 21,066 F2 · security: Surrender of shares for tax liability upon vesting of restricted stock Read SEC document |
| February 01, 2018 Filed Feb 2, 2018 21:03 UTC | CLEAN HARBORS INC CLH · Entity 3318 | GrantCommon Stock | 7,500 | $0.00 | $0.00 |
DisclosureSEC source: 0001179110-18-001419 · edgar.xml · nonDerivative · entry 1 Dugas Eric J. · CIK 0001663307 · SVP Finance and CAO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 21,240 F1 · security: Restricted stock award vesting as to 20% each year for five years commencing February 1, 2019 Read SEC document |
| December 15, 2017 Filed Dec 18, 2017 22:05 UTC | CLEAN HARBORS INC CLH · Entity 3318 | Tax withholdingCommon Stock | 0 | $0.00 | $0.00 |
DisclosureSEC source: 0001179110-17-015526 · edgar.xml · nonDerivative · entry 1 Dugas Eric J. · CIK 0001663307 · SVP Finance and CAO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 F1 · security: Surrender of shares for tax liability upon vesting of restricted stock Read SEC document |
| December 15, 2017 Filed Dec 19, 2017 15:14 UTC Amendment | CLEAN HARBORS INC CLH · Entity 3318 | Tax withholdingCommon Stock | 37 | $52.17 | $1,930.29 |
DisclosureSEC source: 0001179110-17-015582 · edgar.xml · nonDerivative · entry 1 Dugas Eric J. · CIK 0001663307 · SVP Finance and CAO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 13,740 F1 · security: Surrender of shares for tax liability upon vesting of restricted stock F2 · shares: Correction of December 19, 2017 Form 4 F2 · balance_after: Correction of December 19, 2017 Form 4 Read SEC document |
| December 15, 2017 Filed Dec 19, 2017 15:00 UTC | CLEAN HARBORS INC CLH · Entity 3318 | Tax withholdingCommon Stock | 176 | $52.17 | $9,181.92 |
DisclosureSEC source: 0001179110-17-015580 · edgar.xml · nonDerivative · entry 1 Dugas Eric J. · CIK 0001663307 · SVP Finance and CAO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 55,628 F1 · security: Surrender of shares for tax liability upon vesting of restricted stock Read SEC document |
| December 01, 2017 Filed Dec 4, 2017 16:42 UTC | CLEAN HARBORS INC CLH · Entity 3318 | SaleCommon Stock | 1,139 | $53.26 | $60,663.14 |
DisclosureSEC source: 0001179110-17-014804 · edgar.xml · nonDerivative · entry 1 Dugas Eric J. · CIK 0001663307 · SVP Finance and CAO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 13,777 Read SEC document |
| November 01, 2017 Filed Nov 2, 2017 15:33 UTC | CLEAN HARBORS INC CLH · Entity 3318 | Tax withholdingCommon Stock | 528 | $52.28 | $27,603.84 |
DisclosureSEC source: 0001179110-17-013650 · edgar.xml · nonDerivative · entry 1 Dugas Eric J. · CIK 0001663307 · SVP Finance and CAO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 14,916 F1 · security: Surrender of shares for tax liability upon vesting of restricted stock Read SEC document |
| October 01, 2017 Filed Oct 2, 2017 15:05 UTC | CLEAN HARBORS INC CLH · Entity 3318 | GrantCommon Stock | 87 | $0.00 | $0.00 |
DisclosureSEC source: 0001179110-17-012805 · edgar.xml · nonDerivative · entry 2 Dugas Eric J. · CIK 0001663307 · SVP Finance and CAO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,444 F2 · security: Restricted Stock Award vesting as to one-third on October 1, 2018; one-third on October 1, 2019; and one-third on October 1, 2020. Read SEC document |
| October 01, 2017 Filed Oct 2, 2017 15:05 UTC | CLEAN HARBORS INC CLH · Entity 3318 | GrantCommon Stock | 591 | $0.00 | $0.00 |
DisclosureSEC source: 0001179110-17-012805 · edgar.xml · nonDerivative · entry 1 Dugas Eric J. · CIK 0001663307 · SVP Finance and CAO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,357 F1 · security: Performance-Based Restricted Stock Award that will vest, depending on achievement of goals, as to 33% on March 15, 2019; 33% on December 15, 2019; and 34% on December 15, 2020 Read SEC document |
| September 08, 2017 Filed Sep 11, 2017 15:35 UTC | CLEAN HARBORS INC CLH · Entity 3318 | SaleCommon Stock | 933 | $54.67 | $51,007.11 |
DisclosureSEC source: 0001179110-17-012163 · edgar.xml · nonDerivative · entry 1 Dugas Eric J. · CIK 0001663307 · SVP Finance and CAO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 14,766 Read SEC document |
| August 01, 2017 Filed Aug 2, 2017 19:05 UTC | CLEAN HARBORS INC CLH · Entity 3318 | GrantCommon Stock | 3,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001179110-17-010948 · edgar.xml · nonDerivative · entry 1 Dugas Eric J. · CIK 0001663307 · SVP Finance and CAO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,699 F1 · security: Restricted Stock Award vesting 1/3 on 8/1/2018; 1/3 on 8/1/2019; and 1/3 on 8/1/2020 Read SEC document |
| July 01, 2017 Filed Jul 5, 2017 14:53 UTC | CLEAN HARBORS INC CLH · Entity 3318 | GrantCommon Stock | 582 | $0.00 | $0.00 |
DisclosureSEC source: 0001179110-17-009942 · edgar.xml · nonDerivative · entry 2 Dugas Eric J. · CIK 0001663307 · VP, Corp. Contr and CAO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 12,699 F2 · security: Restricted Stock Award vesting as of 60% on 7/1/2020; 20% on 7/1/2021; and 20% on 7/1/2022. Read SEC document |
| July 01, 2017 Filed Jul 5, 2017 14:53 UTC | CLEAN HARBORS INC CLH · Entity 3318 | GrantCommon Stock | 969 | $0.00 | $0.00 |
DisclosureSEC source: 0001179110-17-009942 · edgar.xml · nonDerivative · entry 1 Dugas Eric J. · CIK 0001663307 · VP, Corp. Contr and CAO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 12,117 F1 · security: Performance-Based Restricted Stock Award that will vest, depending on achievement of goals, as to 33% on 3/15/2019; 33% on 12/15/2019 and 34% on 12/15/2020. Read SEC document |
| March 31, 2017 Filed Apr 4, 2017 19:38 UTC | CLEAN HARBORS INC CLH · Entity 3318 | Tax withholdingCommon Stock | 324 | $55.62 | $18,020.88 |
DisclosureSEC source: 0001179110-17-005516 · edgar.xml · nonDerivative · entry 1 Dugas Eric J. · CIK 0001663307 · VP, Corp. Contr and CAO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 11,148 F1 · security: Surrender of shares for tax liability upon vesting of restricted stock Read SEC document |
| March 17, 2017 Filed Mar 20, 2017 18:56 UTC | CLEAN HARBORS INC CLH · Entity 3318 | Tax withholdingCommon Stock | 114 | $57.48 | $6,552.72 |
DisclosureSEC source: 0001179110-17-004911 · edgar.xml · nonDerivative · entry 1 Dugas Eric J. · CIK 0001663307 · VP, Corp. Contr and CAO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 11,472 F1 · kind: Surrender of shares for tax liability upon vesting of restricted stock Read SEC document |
| March 16, 2017 Filed Mar 17, 2017 19:35 UTC | CLEAN HARBORS INC CLH · Entity 3318 | Tax withholdingCommon Stock | 44 | $55.74 | $2,452.56 |
DisclosureSEC source: 0001179110-17-004808 · edgar.xml · nonDerivative · entry 1 Dugas Eric J. · CIK 0001663307 · VP, Corp. Contr and CAO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 11,586 F1 · kind: Surrender of shares for tax liability upon vesting of restricted stock Read SEC document |
| March 01, 2017 Filed Mar 2, 2017 19:04 UTC | CLEAN HARBORS INC CLH · Entity 3318 | SaleCommon Stock | 809 | $58.45 | $47,286.05 |
DisclosureSEC source: 0001179110-17-003589 · edgar.xml · nonDerivative · entry 1 Dugas Eric J. · CIK 0001663307 · VP, Corp. Contr and CAO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 11,630 Read SEC document |
| February 01, 2017 Filed Feb 2, 2017 19:18 UTC | CLEAN HARBORS INC CLH · Entity 3318 | Tax withholdingCommon Stock | 189 | $54.44 | $10,289.16 |
DisclosureSEC source: 0001179110-17-001464 · edgar.xml · nonDerivative · entry 1 Dugas Eric J. · CIK 0001663307 · VP, Corp. Contr and CAO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 12,439 F1 · security: Surrender of shares for tax liability upon vesting of restricted stock Read SEC document |
| November 01, 2016 Filed Nov 2, 2016 19:44 UTC | CLEAN HARBORS INC CLH · Entity 3318 | GrantCommon Stock | 5,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001179110-16-031086 · edgar.xml · nonDerivative · entry 1 Dugas Eric J. · CIK 0001663307 · VP, Corp. Contr and CAO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 12,628 F1 · security: Restricted Stock Award vesting as to 33.3% on November 1, 2017; 33.3% on November 1, 2018; and 33.3% on November 1, 2019 Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.