Oppenheimer Asset Management Inc. Clean Harbors Inc Transaction History

Oppenheimer Asset Management Inc.

$8.4 Billion
Q2 2025

A detailed history of Oppenheimer Asset Management Inc. transactions in Clean Harbors Inc stock. As of the latest transaction made, Oppenheimer Asset Management Inc. holds 57,850 shares of CLH stock, worth $14.1 Million. This represents 0.16% of its overall portfolio holdings.

Number of Shares

57,850

Previous 51,237 12.91%

Holding current value

$14.1 Million

Previous $10.1 Million 32.43%

% of portfolio

0.16%

Previous 0.13%

31 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2025 Jul 31, 2025	BUY	$182.1 - $233.5 $1.2 Million - $1.54 Million	6,613 Added 12.91%	57,850 $13.4 Million
Q1 2025 Apr 22, 2025	BUY	$188.14 - $246.1 $2,445 - $3,199	13 Added 0.03%	51,237 $10.1 Million
Q4 2024 Feb 04, 2025	SELL	$228.61 - $263.39 $650,166 - $749,081	-2,844 Reduced 5.26%	51,224 $11.8 Million
Q3 2024 Nov 05, 2024	SELL	$219.55 - $249.19 $4.76 Million - $5.41 Million	-21,692 Reduced 28.63%	54,068 $13.1 Million
Q2 2024 Aug 08, 2024	BUY	$189.45 - $228.93 $1.02 Million - $1.23 Million	5,375 Added 7.64%	75,760 $17.1 Million
Q1 2024 May 06, 2024	SELL	$162.06 - $201.31 $855,514 - $1.06 Million	-5,279 Reduced 6.98%	70,385 $14.2 Million
Q4 2023 Feb 13, 2024	BUY	$147.34 - $178.5 $14,586 - $17,671	99 Added 0.13%	75,664 $13.2 Million
Q3 2023 Nov 07, 2023	SELL	$163.17 - $177.72 $4.46 Million - $4.86 Million	-27,355 Reduced 26.58%	75,565 $12.6 Million
Q2 2023 Aug 02, 2023	SELL	$133.94 - $164.43 $105,008 - $128,913	-784 Reduced 0.76%	102,920 $16.9 Million
Q1 2023 May 10, 2023	SELL	$111.0 - $142.56 $632,700 - $812,592	-5,700 Reduced 5.21%	103,704 $14.8 Million
Q4 2022 Feb 06, 2023	BUY	$111.18 - $124.04 $2,001 - $2,232	18 Added 0.02%	109,404 $12.5 Million
Q3 2022 Nov 14, 2022	SELL	$85.46 - $123.66 $73,495 - $106,347	-860 Reduced 0.78%	109,386 $12 Million
Q2 2022 Aug 08, 2022	BUY	$82.86 - $112.93 $1.03 Million - $1.41 Million	12,444 Added 12.72%	110,246 $9.67 Million
Q1 2022 May 12, 2022	SELL	$88.83 - $112.6 $84,477 - $107,082	-951 Reduced 0.96%	97,802 $10.9 Million
Q4 2021 Feb 02, 2022	SELL	$92.68 - $117.15 $737,825 - $932,631	-7,961 Reduced 7.46%	98,753 $9.85 Million
Q3 2021 Nov 12, 2021	SELL	$89.62 - $105.48 $1.35 Million - $1.59 Million	-15,051 Reduced 12.36%	106,714 $11.1 Million
Q2 2021 Aug 03, 2021	SELL	$86.15 - $94.91 $113,890 - $125,471	-1,322 Reduced 1.07%	121,765 $11.3 Million
Q1 2021 May 17, 2021	SELL	$74.71 - $90.2 $1.86 Million - $2.24 Million	-24,844 Reduced 16.79%	123,087 $10.3 Million
Q4 2020 Feb 11, 2021	BUY	$52.97 - $76.14 $2.21 Million - $3.18 Million	41,795 Added 39.38%	147,931 $11.3 Million
Q3 2020 Nov 13, 2020	SELL	$53.18 - $65.35 $210,965 - $259,243	-3,967 Reduced 3.6%	106,136 $5.95 Million
Q2 2020 Aug 11, 2020	SELL	$45.76 - $69.48 $248,934 - $377,971	-5,440 Reduced 4.71%	110,103 $6.6 Million
Q1 2020 May 08, 2020	BUY	$31.36 - $88.37 $1.54 Million - $4.34 Million	49,114 Added 73.93%	115,543 $5.93 Million
Q4 2019 Feb 07, 2020	SELL	$72.13 - $86.86 $445,907 - $536,968	-6,182 Reduced 8.51%	66,429 $5.7 Million
Q3 2019 Oct 31, 2019	SELL	$68.44 - $78.07 $413,856 - $472,089	-6,047 Reduced 7.69%	72,611 $5.61 Million
Q2 2019 Aug 09, 2019	SELL	$63.85 - $76.0 $551,025 - $655,880	-8,630 Reduced 9.89%	78,658 $5.59 Million
Q1 2019 Apr 24, 2019	SELL	$49.7 - $72.04 $229,216 - $332,248	-4,612 Reduced 5.02%	87,288 $6.24 Million
Q4 2018 Jan 30, 2019	SELL	$46.83 - $70.89 $3.54 Million - $5.35 Million	-75,503 Reduced 45.1%	91,900 $4.54 Million
Q3 2018 Oct 26, 2018	SELL	$55.42 - $72.03 $1.24 Million - $1.61 Million	-22,388 Reduced 11.8%	167,403 $12 Million
Q2 2018 Aug 10, 2018	BUY	$45.45 - $55.55 $649,162 - $793,420	14,283 Added 8.14%	189,791 $10.5 Million
Q1 2018 May 09, 2018	BUY	$48.06 - $57.35 $369,725 - $441,193	7,693 Added 4.58%	175,508 $8.57 Million
Q3 2017 Nov 14, 2017	BUY	$49.98 - $57.6 $8.39 Million - $9.67 Million	167,815	167,815 $9.52 Million

Others Institutions Holding CLH

# of Institutions

635

Shares Held

49.7M

Call Options Held

135K

Put Options Held

215K

View Full List

About CLEAN HARBORS INC

Ticker CLH
Exchange NYSE
Sector Industrials
Industry Waste Management
Shares Outstandng 54,103,200
Market Cap $13.2B
Description
Clean Harbors, Inc. provides environmental and industrial services in North America. The company operates through two segments, Environmental Services and Safety-Kleen Sustainability Solutions. The Environmental Services segment collects, transports, treats, and disposes hazardous and non-hazardous waste, such as resource recovery, physical trea...

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Oppenheimer Asset Management Inc. Clean Harbors Inc Transaction History