CLEAN HARBORS INC·4

Mar 17, 3:10 PM ET

Geer Charles H. II 4

4 · CLEAN HARBORS INC · Filed Mar 17, 2026

Research Summary

AI-generated summary of this filing

Updated

Clean Harbors (CLH) EVP Charles Geer Forfeits 139 Restricted Shares

What Happened
Charles H. Geer II, Executive Vice President, Industrial Services at Clean Harbors (CLH), had 139 shares disposed to the issuer on 2026-03-13 at $0.00 per share (total proceeds $0). The filing indicates this was a forfeiture of restricted stock tied to the company’s long-term equity incentive program — not an open-market sale.

Key Details

  • Transaction date: 2026-03-13 (Disposition to issuer, code D)
  • Price: $0.00 per share; total value $0 (forfeiture)
  • Shares affected: 139 restricted shares forfeited
  • Shares owned after transaction: not specified in the provided filing summary
  • Footnotes: F1 — shares forfeited because LTIP performance targets were not met; F2 — includes 15 shares acquired under the Clean Harbors Employee Stock Purchase Plan (ESPP)
  • Filing: Form 4 filed on 2026-03-17 (within the typical two-business-day reporting window)

Context
This action is an administrative forfeiture tied to unmet performance conditions under the company’s long-term incentive program, not a cash sale. Such forfeitures reduce outstanding insider-held restricted stock but do not necessarily signal buying or selling intent by the insider.

Insider Transaction Report

Form 4
Period: 2026-03-13
Geer Charles H. II
EVP, Industrial Services
Transactions
  • Disposition to Issuer

    Common Stock

    [F1][F2]
    2026-03-1313910,839 total
Footnotes (2)
  • [F1]Shares of restricted stock forfeited due to the Company not achieving performance targets under its Long Term Equity Incentive Program.
  • [F2]Includes 15 shares acquired under the Clean Harbors Employee Stock Purchase Plan
Signature
/s/ Charles H. Geer II|2026-03-17

Documents

1 file
  • 4
    form4-03172026_070342.xmlPrimary