Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| CLEAN HARBORS INCCLH · Entity 3318 | Director | August 03, 2026 | August 03, 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 August 03, 2026 · Filed August 03, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 8,979 |
Reported balance
After 2026-08-03 transaction · row 1
1 source rowRow 1 · 2026-08-03 · Sale · Disposed 789 · Balance 8,979 |
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 |
|---|---|---|---|---|---|---|
| August 03, 2026 Filed Aug 3, 2026 16:04 UTC | CLEAN HARBORS INC CLH · Entity 3318 | SaleCommon Stock | 789 | $314.01 | $247,753.89 |
DisclosureSEC source: 0001295248-26-000005 · form4-08032026_040829.xml · nonDerivative · entry 1 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,979 Read SEC document |
| May 20, 2026 Filed May 22, 2026 15:36 UTC | CLEAN HARBORS INC CLH · Entity 3318 | GrantCommon Stock | 652 | $0.00 | $0.00 |
DisclosureSEC source: 0001295248-26-000003 · form4-05222026_030532.xml · nonDerivative · entry 1 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 9,768 F1 · shares: Award of restricted stock to non-employee director vesting 100% upon the date of the next annual meeting of shareholders. Read SEC document |
| May 11, 2026 Filed May 12, 2026 12:17 UTC | CLEAN HARBORS INC CLH · Entity 3318 | GiftCommon Stock | 342 | $0.00 | $0.00 |
DisclosureSEC source: 0001295248-26-000002 · form4-05122026_120510.xml · nonDerivative · entry 1 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 9,116 F1 · shares: Charitable Gift. Read SEC document |
| August 05, 2025 Filed Aug 6, 2025 14:56 UTC | CLEAN HARBORS INC CLH · Entity 3318 | GiftCommon Stock | 430 | $0.00 | $0.00 |
DisclosureSEC source: 0001415889-25-021151 · form4-08062025_020823.xml · nonDerivative · entry 1 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 9,458 F1 · kind: Charitable gift. Read SEC document |
| July 31, 2025 Filed Aug 4, 2025 19:01 UTC | CLEAN HARBORS INC CLH · Entity 3318 | SaleCommon Stock | 836 | $233.64 | $195,323.04 |
DisclosureSEC source: 0001415889-25-020929 · form4-08042025_070815.xml · nonDerivative · entry 1 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 9,888 Read SEC document |
| May 21, 2025 Filed May 23, 2025 16:12 UTC | CLEAN HARBORS INC CLH · Entity 3318 | GrantCommon Stock | 789 | $0.00 | $0.00 |
DisclosureSEC source: 0001415889-25-014379 · form4-05232025_040515.xml · nonDerivative · entry 1 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 10,724 F1 · shares: Award of restricted stock to non-employee director vesting 100% upon the date of the next annual meeting of shareholders. Read SEC document |
| August 02, 2024 Filed Aug 5, 2024 12:39 UTC | CLEAN HARBORS INC CLH · Entity 3318 | GiftCommon Stock | 420 | $0.00 | $0.00 |
DisclosureSEC source: 0001415889-24-020705 · form4-08052024_120806.xml · nonDerivative · entry 1 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 9,935 F1 · shares: Charitable donation. Read SEC document |
| August 01, 2024 Filed Aug 1, 2024 18:24 UTC | CLEAN HARBORS INC CLH · Entity 3318 | SaleCommon Stock | 1,148 | $238.90 | $274,257.20 |
DisclosureSEC source: 0001415889-24-020494 · form4-08012024_060826.xml · nonDerivative · entry 1 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 10,355 Read SEC document |
| May 22, 2024 Filed May 23, 2024 13:02 UTC | CLEAN HARBORS INC CLH · Entity 3318 | GrantCommon Stock | 836 | $0.00 | $0.00 |
DisclosureSEC source: 0001415889-24-014192 · form4-05232024_010500.xml · nonDerivative · entry 1 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 11,503 F1 · shares: Award of restricted stock to non-employee director vesting 100% upon the date of the next annual meeting of shareholders Read SEC document |
| August 08, 2023 Filed Aug 8, 2023 18:55 UTC | CLEAN HARBORS INC CLH · Entity 3318 | SaleCommon Stock | 1,200 | $169.08 | $202,894.92 |
DisclosureSEC source: 0001415889-23-011919 · form4-08082023_060833.xml · nonDerivative · entry 1 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 10,667 Read SEC document |
| May 24, 2023 Filed May 25, 2023 15:29 UTC | CLEAN HARBORS INC CLH · Entity 3318 | GrantCommon Stock | 1,148 | $0.00 | $0.00 |
DisclosureSEC source: 0001415889-23-008769 · form4-05252023_030508.xml · nonDerivative · entry 1 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 11,867 F1 · shares: Award of restricted stock to non-employee director vesting 100% upon the date of the next annual meeting of shareholders. Read SEC document |
| August 05, 2022 Filed Aug 8, 2022 13:03 UTC | CLEAN HARBORS INC CLH · Entity 3318 | SaleCommon Stock | 1,095 | $106.37 | $116,475.15 |
DisclosureSEC source: 0001415889-22-008342 · form4-08082022_060803.xml · nonDerivative · entry 1 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,719 Read SEC document |
| May 25, 2022 Filed May 26, 2022 17:42 UTC | CLEAN HARBORS INC CLH · Entity 3318 | GrantCommon Stock | 1,849 | $0.00 | $0.00 |
DisclosureSEC source: 0001179110-22-003157 · edgar.xml · nonDerivative · entry 1 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 11,814 F1 · shares: Award of restricted stock to non-employee director vesting 100% upon the date of the next annual meeting of shareholders. Read SEC document |
| March 03, 2022 Filed Mar 4, 2022 19:39 UTC | CLEAN HARBORS INC CLH · Entity 3318 | GiftCommon Stock | 500 | $0.00 | $0.00 |
DisclosureSEC source: 0001415889-22-002516 · form4-03042022_110353.xml · nonDerivative · entry 1 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,965 F1 · kind: Charitable gift Read SEC document |
| February 25, 2022 Filed Feb 28, 2022 15:19 UTC | CLEAN HARBORS INC CLH · Entity 3318 | SaleCommon Stock | 1,000 | $95.30 | $95,300.00 |
DisclosureSEC source: 0001179110-22-001664 · edgar.xml · nonDerivative · entry 1 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,465 Read SEC document |
| January 03, 2022 Filed Jan 5, 2022 14:26 UTC | CLEAN HARBORS INC CLH · Entity 3318 | GrantCommon Stock | 257 | $0.00 | $0.00 |
DisclosureSEC source: 0001179110-22-000202 · edgar.xml · nonDerivative · entry 1 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,295 F1 · security: Award of restricted stock to non-employee director vesting 100% upon the date of the next annual meeting of shareholders. Read SEC document |
| August 05, 2021 Filed Aug 6, 2021 15:39 UTC | CLEAN HARBORS INC CLH · Entity 3318 | SaleCommon Stock | 2,168 | $99.14 | $214,935.52 |
DisclosureSEC source: 0001179110-21-007984 · edgar.xml · nonDerivative · entry 1 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 11,208 Read SEC document |
| June 03, 2021 Filed Jun 7, 2021 19:39 UTC | CLEAN HARBORS INC CLH · Entity 3318 | GrantCommon Stock | 1,513 | $0.00 | $0.00 |
DisclosureSEC source: 0001179110-21-006446 · edgar.xml · nonDerivative · entry 1 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 13,376 F1 · shares: Award of restricted stock to non-employee director vesting 100% upon the date of the next annual meeting of shareholders. Read SEC document |
| February 25, 2021 Filed Mar 1, 2021 19:02 UTC | CLEAN HARBORS INC CLH · Entity 3318 | SaleCommon Stock | 1,500 | $89.42 | $134,130.00 |
DisclosureSEC source: 0001179110-21-002407 · edgar.xml · nonDerivative · entry 1 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 11,863 Read SEC document |
| November 10, 2020 Filed Nov 12, 2020 14:15 UTC | CLEAN HARBORS INC CLH · Entity 3318 | SaleCommon Stock | 1,272 | $71.90 | $91,456.80 |
DisclosureSEC source: 0001179110-20-011008 · edgar.xml · nonDerivative · entry 1 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 13,363 Read SEC document |
| June 03, 2020 Filed Jun 5, 2020 14:23 UTC | CLEAN HARBORS INC CLH · Entity 3318 | GrantCommon Stock | 2,168 | $0.00 | $0.00 |
DisclosureSEC source: 0001179110-20-006997 · edgar.xml · nonDerivative · entry 1 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 14,635 F1 · security: Award of restricted stock to non-employee director vesting 100% upon the date of the next annual meeting of shareholders. Read SEC document |
| October 31, 2019 Filed Oct 31, 2019 20:32 UTC | CLEAN HARBORS INC CLH · Entity 3318 | SaleCommon Stock | 1,000 | $83.78 | $83,780.00 |
DisclosureSEC source: 0001179110-19-011330 · edgar.xml · nonDerivative · entry 1 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 12,467 Read SEC document |
| August 01, 2019 Filed Aug 1, 2019 19:22 UTC | CLEAN HARBORS INC CLH · Entity 3318 | SaleCommon Stock | 2,557 | $78.98 | $201,951.86 |
DisclosureSEC source: 0001179110-19-008957 · edgar.xml · nonDerivative · entry 1 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 13,467 Read SEC document |
| June 05, 2019 Filed Jun 7, 2019 17:38 UTC | CLEAN HARBORS INC CLH · Entity 3318 | GrantCommon Stock | 2,095 | $0.00 | $0.00 |
DisclosureSEC source: 0001179110-19-007322 · edgar.xml · nonDerivative · entry 1 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 16,024 F1 · security: Award of restricted stock to non-employee director vesting 100% on June 5, 2020. Read SEC document |
| March 05, 2019 Filed Mar 5, 2019 20:32 UTC | CLEAN HARBORS INC CLH · Entity 3318 | SaleCommon Stock | 1,000 | $66.75 | $66,750.00 |
DisclosureSEC source: 0001179110-19-003213 · edgar.xml · nonDerivative · entry 1 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 13,929 Read SEC document |
| November 01, 2018 Filed Nov 1, 2018 16:50 UTC | CLEAN HARBORS INC CLH · Entity 3318 | SaleCommon Stock | 1,500 | $68.31 | $102,465.00 |
DisclosureSEC source: 0001179110-18-012427 · edgar.xml · nonDerivative · entry 1 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 14,929 Read SEC document |
| August 02, 2018 Filed Aug 3, 2018 13:52 UTC | CLEAN HARBORS INC CLH · Entity 3318 | SaleCommon Stock | 2,000 | $63.62 | $127,240.00 |
DisclosureSEC source: 0001179110-18-010207 · edgar.xml · nonDerivative · entry 1 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 16,429 Read SEC document |
| June 06, 2018 Filed Jun 8, 2018 13:37 UTC | CLEAN HARBORS INC CLH · Entity 3318 | GrantCommon Stock | 2,236 | $0.00 | $0.00 |
DisclosureSEC source: 0001179110-18-008269 · edgar.xml · nonDerivative · entry 1 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 18,429 F1 · security: Award of restricted stock to non-employee director vesting 100% on June 6, 2019. Read SEC document |
| June 07, 2017 Filed Jun 9, 2017 12:48 UTC | CLEAN HARBORS INC CLH · Entity 3318 | GrantCommon Stock | 2,057 | $0.00 | $0.00 |
DisclosureSEC source: 0001179110-17-008789 · edgar.xml · nonDerivative · entry 1 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 16,193 F1 · security: Award of restricted stock to non-employee director vesting 100% on June 7, 2018 Read SEC document |
| May 05, 2017 Filed May 8, 2017 18:23 UTC | CLEAN HARBORS INC CLH · Entity 3318 | SaleCommon Stock | 1,034 | $60.62 | $62,681.08 |
DisclosureSEC source: 0001179110-17-006790 · edgar.xml · nonDerivative · entry 1 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 14,136 Read SEC document |
| February 24, 2017 Filed Feb 28, 2017 14:18 UTC | CLEAN HARBORS INC CLH · Entity 3318 | Exercise / conversionExercise of Stock Option · Derivative | 2,000 | $23.01 Strike: $23.01 | $46,010.00 |
DisclosureSEC source: 0001179110-17-003352 · edgar.xml · derivative · entry 3 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 2,000 shares Expires 2017-05-17 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| February 24, 2017 Filed Feb 28, 2017 14:18 UTC | CLEAN HARBORS INC CLH · Entity 3318 | SaleCommon Stock | 2,000 | $56.51 | $113,020.00 |
DisclosureSEC source: 0001179110-17-003352 · edgar.xml · nonDerivative · entry 2 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,170 Read SEC document |
| February 24, 2017 Filed Feb 28, 2017 14:18 UTC | CLEAN HARBORS INC CLH · Entity 3318 | Exercise / conversionExercise of Stock Option | 2,000 | $23.01 | $46,010.00 |
DisclosureSEC source: 0001179110-17-003352 · edgar.xml · nonDerivative · entry 1 Robertson Andrea · CIK 0001295248 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 17,170 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. 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.