Needham Investment Management LLC Clean Harbors Inc Transaction History

Needham Investment Management LLC

$1.16 Billion
Q2 2024

A detailed history of Needham Investment Management LLC transactions in Clean Harbors Inc stock. As of the latest transaction made, Needham Investment Management LLC holds 60,606 shares of CLH stock, worth $14.6 Million. This represents 1.18% of its overall portfolio holdings.

Number of Shares

60,606

Previous 60,356 0.41%

Holding current value

$14.6 Million

Previous $12.2 Million 12.81%

% of portfolio

1.18%

Previous 1.17%

14 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2024 Aug 13, 2024	BUY	$189.45 - $228.93 $47,362 - $57,232	250 Added 0.41%	60,606 $13.7 Million
Q1 2024 May 14, 2024	BUY	$162.06 - $201.31 $332,223 - $412,685	2,050 Added 3.52%	60,356 $12.2 Million
Q4 2023 Feb 14, 2024	BUY	$147.34 - $178.5 $987,178 - $1.2 Million	6,700 Added 12.98%	58,306 $10.2 Million
Q3 2023 Nov 13, 2023	BUY	$163.17 - $177.72 $81,585 - $88,860	500 Added 0.98%	51,606 $8.64 Million
Q2 2023 Aug 11, 2023	SELL	$133.94 - $164.43 $187,516 - $230,202	-1,400 Reduced 2.67%	51,106 $8.4 Million
Q4 2022 Feb 13, 2023	SELL	$111.18 - $124.04 $166,770 - $186,060	-1,500 Reduced 2.78%	52,506 $5.99 Million
Q2 2022 Aug 12, 2022	BUY	$82.86 - $112.93 $2.08 Million - $2.84 Million	25,106 Added 86.87%	54,006 $4.74 Million
Q1 2022 May 16, 2022	BUY	$88.83 - $112.6 $1.68 Million - $2.13 Million	18,900 Added 189.0%	28,900 $3.23 Million
Q4 2021 Feb 14, 2022	BUY	$92.68 - $117.15 $417,060 - $527,175	4,500 Added 81.82%	10,000 $998,000
Q1 2020 May 15, 2020	BUY	$31.36 - $88.37 $172,480 - $486,035	5,500 New	5,500 $283,000
Q1 2018 May 15, 2018	SELL	$48.06 - $57.35 $48,060 - $57,350	-1,000 Closed	0 $0
Q4 2017 Feb 14, 2018	SELL	$51.49 - $58.05 $514,900 - $580,500	-10,000 Reduced 90.91%	1,000 $54,000
Q3 2017 Nov 14, 2017	BUY	$49.98 - $57.6 $199,920 - $230,400	4,000 Added 57.14%	11,000 $624,000
Q2 2017 Aug 14, 2017	BUY	N/A	7,000	7,000 $390,000

Others Institutions Holding CLH

# of Institutions

558

Shares Held

47.3M

Call Options Held

206K

Put Options Held

200K

View Full List

About CLEAN HARBORS INC

Ticker CLH
Exchange NYSE
Sector Industrials
Industry Waste Management
Shares Outstandng 54,103,200
Market Cap $13.1B
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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Needham Investment Management LLC Clean Harbors Inc Transaction History