4/A: Clean Harbors Executive Reports Stock Transaction

Sentiment:

Insider Transaction (Form 4/A)


Eric W Gerstenberg, CO-CEO of Clean Harbors Inc, reported multiple transactions in common stock on March 13, 2026.

Summary

  • Tax/exercise-price withholding: disposed of 977 Common Stock at $288.93 ($282,285) on March 13, 2026; holds 63,023 after (Direct).
  • Disposition to the issuer: disposed of 2,166 Common Stock on March 13, 2026; holds 60,857 after (Direct).

Sentiment

Score: 5

Explanation: StockSavvy.ai views this as routine: the reported changes are grants, option exercises, tax withholding or similar administrative transactions, which carry limited directional signal.

Insider Transactions

Eric W Gerstenberg — Officer (CO-CEO)

DateTransactionSecuritySharesPriceValueHeld After
2026-03-13Tax/exercise-price withholdingCommon Stock977$289$282.3K63,023
2026-03-13Disposition to the issuerCommon Stock2,166——60,857

Key Dates

DateDescription
2026-03-13Tax/exercise-price withholding (977 shares)
2026-03-13Disposition to the issuer (2,166 shares)

Keywords

insider transaction, Form 4/A, CLH, CLEAN HARBORS INC, neutral, Eric W Gerstenberg

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