Desq Long
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This filing amends an original submitted 2026-03-17, which is not in this dataset. View the filer’s history on EDGAR.

SEC FORM 4
$282,284.61

CLEAN HARBORS INC (CLH)

Disposition (code F) of 977 shares at $288.93 per share.

Reporting Person GERSTENBERG ERIC W · Officer Title CO-CEO · Transaction Code F

Traded Mar 13, 2026 · Disclosed Aug 14, 2026FILED +154 DAYS

Source: SEC Form 4 · 0001211558-26-000014 · filed 2026-08-14 · View filing →

Composed from the Form 4 as filed with the SEC. Share counts, prices and dates are the filing's own; the disclosure lag is counted in business days from the transaction date to the filing date. What is a Form 4?

Cite this card

Desq Long. "CLEAN HARBORS INC (CLH)." Disclosed 2026-08-14. https://desqlong.com/cards/0001211558-26-000014-1 (retrieved 2026-09-26).