Insider Transactions last 24 months for Clean Harbors, Inc.  -  NYSE: CLH

 
Transactions
All Buy Sell Option Exercise
Filer's Name
Relationship/
Title
Trans.
Date
Trans. Type
Ownership Type
Security Type
Shares
Price
Trans.
Value
Total Shares Owned
Gerstenberg Eric WCO-CEO03/18/2026DSDirectCOM1,000$293.00$293,000.0038,877
Reed Marcy L.Director03/18/2026DSDirectCOM836$287.94$240,717.845,081
Weber Brian PEVP (CHESI)03/17/2026DSDirectCOM4,683$293.39$1,373,945.3748,728
Mckim Alan SEXEC CHAIR, CTO.03/13/2026DFDirectCOM1,265$288.93$365,496.4532,762
Gerstenberg Eric WCO-CEO03/13/2026DDDirectCOM2,166$0.00$0.0039,877
Gerstenberg Eric WCO-CEO03/13/2026DFDirectCOM977$288.93$282,284.6142,043
Curtis George LEXEC. VICE PRESIDENT (CHESI)03/13/2026DDDirectCOM1,028$0.00$0.0046,048
Curtis George LEXEC. VICE PRESIDENT (CHESI)03/13/2026DFDirectCOM350$288.93$101,125.5047,065
Weber Brian PEVP (CHESI)03/13/2026DDDirectCOM1,869$0.00$0.0053,411
Weber Brian PEVP (CHESI)03/13/2026DFDirectCOM960$288.93$277,372.8055,280
Battles Michael LouisCO-CEO03/13/2026DDDirectCOM2,166$0.00$0.0095,387
Battles Michael LouisCO-CEO03/13/2026DFDirectCOM1,148$288.93$331,691.6497,538
Dugas Eric J.EVP CHIEF FINANCIAL OFFICER03/13/2026DDDirectCOM1,324$0.00$0.0013,979
Dugas Eric J.EVP CHIEF FINANCIAL OFFICER03/13/2026DFDirectCOM630$288.93$182,025.9015,303
Gabriel Sharon M.EVP/CIO (CHESI)03/13/2026DDDirectCOM1,401$0.00$0.0021,065
Gabriel Sharon M.EVP/CIO (CHESI)03/13/2026DFDirectCOM727$288.93$210,052.1122,466
Harrison Robert W.EVP, EHS03/13/2026DDDirectCOM368$0.00$0.006,648
Harrison Robert W.EVP, EHS03/13/2026DFDirectCOM18$288.93$5,200.747,016
Underwood RebeccaPRESIDENT & EVP FACILITIES03/13/2026DDDirectCOM1,401$0.00$0.0018,684
Underwood RebeccaPRESIDENT & EVP FACILITIES03/13/2026DFDirectCOM125$288.93$36,116.2520,085
Geer Charles H. IiEVP, Industrial Services03/13/2026DDDirectCOM139$0.00$0.0010,839
Mckim Alan SEXEC CHAIR, CTO.03/04/2026DSIndirectCOM100,000$292.65$29,265,000.002,065,368
Gerstenberg Eric WCO-CEO02/23/2026DSDirectCOM2,500$279.86$699,650.0043,020
Dugas Eric J.EVP CHIEF FINANCIAL OFFICER02/20/2026DSDirectCOM2,788$281.31$784,292.2815,933
Gabriel Sharon M.EVP/CIO (CHESI)02/20/2026DSDirectCOM3,540$282.07$998,527.8023,193
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Transaction Type Key
First letter: A = Acquired, D = Disposed
Second letter:
A = Grant, award or other acquisition pursuant to Rule 16b-3(d) C = Conversion of derivative security | D = Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e) | E = Expiration of short derivative position | F = Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. | G = Gift | H = Expiration (or cancellation) of long derivative position with value received | I = Discretionary transaction in accordance with Rule 16b-3(f) | J = Other | L = Small acquisition under Rule 16a-6 | M = Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | O = Exercise of out-of-the-money derivative security | P = Open market or private purchase | S = Open market or private sale | U = Disposition pursuant to a tender of shares in a change of control transaction | W = Acquisition or disposition by will or the laws of descent and distribution | X = Exercise of in-the-money or at-the-money derivative security | Z = Deposit into or withdrawal from voting trust 		Export Table Data to Excel Send to Excel