Eric Gerstenberg compensation by year
Clean Harbors Summary Compensation Table · all 9 fiscal years held| Component | FY2016 | FY2017 | FY2018 | FY2019 | FY2020 | FY2021 | FY2022 | FY2023 | FY2025 |
|---|---|---|---|---|---|---|---|---|---|
| Salary | $575,000 | $575,000 | $575,000 | $575,000 | $625,000 | $625,000 | $625,000 | $831,250 | $1,000,000 |
| Bonus | $0 | $0 | $0 | $0 | $125,000 | $0 | $0 | $0 | $0 |
| Stock awards | $974,402 | $971,110 | $688,930 | $1,692,370 | $2,292,484 | $2,883,445 | $2,193,743 | $2,931,746 | $3,197,110 |
| Option awards | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
| Non-equity incentive | $0 | $622,068 | $977,500 | $759,000 | $681,250 | $943,766 | $1,058,896 | $1,168,875 | $1,719,000 |
| Pension and deferred compensation | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
| All other | $947 | $947 | $2,199 | $3,077 | $5,927 | $5,187 | $5,290 | $6,672 | $13,312 |
| Total | $1,550,349 | $2,169,125 | $2,243,629 | $3,029,447 | $3,729,661 | $4,457,398 | $3,882,929 | $4,938,543 | $5,929,422 |
Each year as stated in that year's proxy. A dash means the company reported no figure in that column. Source: Clean Harbors, Inc. DEF 14A filed April 10, 2026, accession 0000822818-26-000013, and prior-year filings. Open the filing on EDGAR.
How this page was built: the Clean Harbors, Inc. filed document, accession 0000822818-26-000013. Every figure is read from that document and cited to the page and table it appears in. Filed April 10, 2026.
Equity holdings
unvested awards at FY2025 year-end| Type | Unvested units | Value at year-end | Exercise price |
|---|---|---|---|
| RSU | 13,470 | $3,158,446 | — |
| RSU | 11,619 | $2,724,423 | — |
| RSU | 11,059 | $2,593,114 | — |
| RSU | 2,663 | $624,303 | — |
| RSU | 2,196 | $514,918 | — |
| RSU | 1,732 | $406,119 | — |
| RSU | 1,464 | $343,279 | — |
| RSU | 1,166 | $273,404 | — |
Per the Outstanding Equity Awards at Fiscal Year-End table in Clean Harbors, Inc.'s FY2025 proxy; value at the fiscal year-end close, as the company printed it.
Insider transactions since the last proxy
7 Form 4 lines since the FY2025 proxy (filed April 10, 2026)current to 2026-11-06 · updated nightly
| Date | Transaction | Plan | Shares | Price | Held after |
|---|---|---|---|---|---|
| 2026-08-14 | Sale | — | 2,500 | $321.34 | 56,793 |
| 2026-07-01 | Tax withholding | — | 564 | $290.74 | 38,313 |
| 2026-07-01 | Tax withholding | — | 564 | $290.74 | 59,293 |
| 2026-03-18 | Sale | — | 1,000 | $293.00 | 59,857 |
| 2026-03-13 | Tax withholding | — | 977 | $288.93 | 63,023 |
| 2026-03-13 | Disposition to the issuer | — | 2,166 | $0.00 | 60,857 |
| 2026-02-23 | Sale | — | 2,500 | $279.86 | 64,000 |
The 7 most recent of 7 lines, each as reported on the Form 4. "10b5-1" marks a trade the filing reports under a pre-arranged trading plan. View every Form 4 filing on EDGAR →
Clean Harbors’s named executive officers, FY2025
as the company reported each| Named executive officer | Role | FY2025 total |
|---|---|---|
| Eric Gerstenberg · this page | Co-Chief Executive Officer and Co-President | $5,929,422 |
| Michael Battles | Co-Chief Executive Officer and Co-President | $5,927,812 |
| Alan McKim | Executive Chairman and Chief Technology Officer | $2,465,897 |
| Brian Weber | President, Safety-Kleen Sustainability Solutions | $2,120,017 |
| Jeroen Diderich | President, Environmental Sales & Services | $2,082,634 |
| Eric Dugas | Executive Vice President and Chief Financial Officer | $1,904,153 |
Board service
Clean Harbors board · FY2025How this board is paid
Company policy: Clean Harbors pays directors a $81,000 cash retainer and $165,000 in Restricted Stock. As stated in Clean Harbors's FY2023 proxy.
The full Clean Harbors compensation record
free company briefThis page is one person within Clean Harbors's record. The company brief lists every named executive, each linking to their own page.
Peer companies
named in the Clean Harbors proxy · each links to its own free briefCompensation, the day it’s disclosed
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How this record is built
Every figure on this page is one figure from a public SEC filing, printed as the filing states it and cited to the document. Compensation totals are Clean Harbors's own disclosed totals, not summed by Velarion. Insider transactions are read from Form 4 filings and cover every line filed since the most recent proxy. Nothing is estimated by Velarion; where the company does not disclose a value the cell reads "—", and a section appears only where the company discloses the data. Corrections: records@velarion.ai.
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