Latest Institutional Transactions on Clean Harbors Inc (CLH)
This table provides information on the latest institutional transactions involving Clean Harbors Inc (CLH) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Oct 22, 2025
Q3 2025
|
Asset Management One Co., Ltd.
|
BUY
|
- |
398+ 0.46% |
$89.9K - $99.7K
|
86.4K
$17.8M
|
|
|
Oct 22, 2025
Q3 2025
|
Commonwealth Equity Services, LLC
|
SELL
|
- |
-763- 17.79% |
$172K - $191K
|
3.53K
$726K
|
|
|
Oct 22, 2025
Q3 2025
|
D.A. Davidson & Co.
|
BUY
|
- |
930New |
$210K - $233K
|
930
$191K
|
|
|
Oct 22, 2025
Q3 2025
|
Robeco Institutional Asset Management B.V.
|
BUY
|
- |
6.37K+ 715.04% |
$1.44M - $1.6M
|
7.26K
$1.49M
|
|
|
Oct 22, 2025
Q3 2025
|
Spirepoint Private Client, LLC
Vero Beach, FL |
SELL
|
- |
-4.7K- 4.31% |
$1.06M - $1.18M
|
104K
$21.5M
|
|
|
Oct 22, 2025
Q3 2025
|
Louisiana State Employees Retirement System
|
SELL
|
- |
-200- 1.41% |
$45.2K - $50.1K
|
14K
$2.88M
|
|
|
Oct 22, 2025
Q3 2025
|
Core Cap Advisors, LLC
Southfield, MI |
SELL
|
- |
-70- 36.08% |
$15.8K - $17.5K
|
124
$25.5K
|
|
|
Oct 22, 2025
Q3 2025
|
Vaughan Nelson Investment Management, L.P.
|
BUY
|
- |
107K+ 41.92% |
$24.2M - $26.8M
|
363K
$74.7M
|
|
|
Oct 22, 2025
Q3 2025
|
Cerity Partners LLC
New York, NY |
BUY
|
- |
199+ 2.58% |
$44.9K - $49.8K
|
7.91K
$1.63M
|
|
|
Oct 21, 2025
Q3 2025
|
Lazard Freres Gestion S.A.S.
|
SELL
|
- |
-1.2K- 37.04% |
$271K - $301K
|
2.04K
$420K
|
|
|
Oct 21, 2025
Q3 2025
|
Tectonic Advisors LLC
Plano, TX |
BUY
|
- |
3.07K+ 7.32% |
$693K - $769K
|
45K
$9.26M
|
|
|
Oct 21, 2025
Q3 2025
|
Sjs Investment Consulting Inc.
Sylvania, OH |
BUY
|
- |
209+ 2985.71% |
$47.2K - $52.3K
|
216
$44.5K
|
|
|
Oct 21, 2025
Q3 2025
|
Signaturefd, LLC
Atlanta, GA |
BUY
|
- |
85+ 13.24% |
$19.2K - $21.3K
|
727
$150K
|
|
|
Oct 21, 2025
Q3 2025
|
Simon Quick Advisors, LLC
|
BUY
|
- |
65+ 4.86% |
$14.7K - $16.3K
|
1.4K
$289K
|
|
|
Oct 21, 2025
Q3 2025
|
Global Retirement Partners, LLC
|
BUY
|
- |
32+ 4.45% |
$7.23K - $8.01K
|
751
$155K
|
|
|
Oct 21, 2025
Q3 2025
|
Proffitt & Goodson Inc
|
BUY
|
- |
21New |
$4.74K - $5.26K
|
21
$4.32K
|
|
|
Oct 20, 2025
Q3 2025
|
Access Financial Services, Inc.
|
SELL
|
- |
-89- 1.95% |
$20.1K - $22.3K
|
4.47K
$921K
|
|
|
Oct 20, 2025
Q3 2025
|
Virginia Retirement Systems Et Al
Richmond, VA |
BUY
|
- |
13.1KNew |
$2.95M - $3.27M
|
13.1K
$2.69M
|
|
|
Oct 20, 2025
Q3 2025
|
Merit Financial Group, LLC
|
BUY
|
- |
36+ 2.78% |
$8.13K - $9.02K
|
1.33K
$274K
|
|
|
Oct 20, 2025
Q3 2025
|
Allspring Global Investments Holdings, LLC
|
BUY
|
- |
13+ 0.01% |
$2.94K - $3.26K
|
90.2K
$18.6M
|
|
|
Oct 20, 2025
Q3 2025
|
Moody Aldrich Partners LLC
|
SELL
|
- |
-640- 32.6% |
$145K - $160K
|
1.32K
$272K
|
|
|
Oct 20, 2025
Q3 2025
|
Salomon & Ludwin, LLC
|
BUY
|
- |
2New |
$452 - $501
|
2
$412
|
|
|
Oct 20, 2025
Q3 2025
|
Mather Group, Llc.
Chicago, IL |
BUY
|
- |
16New |
$3.61K - $4.01K
|
16
$3.29K
|
|
|
Oct 17, 2025
Q3 2025
|
Sowell Financial Services LLC
North Little Rock, AR |
SELL
|
- |
-87- 8.32% |
$19.6K - $21.8K
|
959
$197K
|
|
|
Oct 17, 2025
Q3 2025
|
Ethic Inc.
New York, NY |
BUY
|
- |
509+ 15.56% |
$115K - $127K
|
3.78K
$778K
|
|
|
Oct 17, 2025
Q3 2025
|
Fort Washington Investment Advisors Inc
|
BUY
|
- |
23.4K+ 25.58% |
$5.28M - $5.86M
|
115K
$23.6M
|
|
|
Oct 17, 2025
Q3 2025
|
Farmers & Merchants Investments Inc
|
BUY
|
- |
1+ 2.38% |
$226 - $250
|
43
$8.85K
|
|
|
Oct 17, 2025
Q3 2025
|
Fortitude Family Office, LLC
Scottsdale, AZ |
BUY
|
- |
2+ 13.33% |
$452 - $501
|
17
$3.5K
|
|
|
Oct 16, 2025
Q3 2025
|
Avanza Fonder Ab
Stockholm, V7 |
BUY
|
- |
236+ 32.24% |
$53.3K - $59.1K
|
968
$199K
|
|
|
Oct 16, 2025
Q3 2025
|
Ronald Blue Trust, Inc.
Brentwood, TN |
SELL
|
- |
-30- 11.15% |
$6.78K - $7.51K
|
239
$49.2K
|
|
|
Oct 16, 2025
Q3 2025
|
Nvwm, LLC
|
SELL
|
- |
-30- 0.54% |
$6.78K - $7.51K
|
5.56K
$1.14M
|
|
|
Oct 15, 2025
Q3 2025
|
Vontobel Holding Ltd.
|
SELL
|
- |
-5.59K- 3.46% |
$1.26M - $1.4M
|
156K
$32M
|
|
|
Oct 15, 2025
Q3 2025
|
Swedbank Ab
Stockholm, V7 |
BUY
|
- |
15K+ 12.0% |
$3.39M - $3.76M
|
140K
$28.8M
|
|
|
Oct 15, 2025
Q3 2025
|
Pacer Advisors, Inc.
Malvern, PA |
BUY
|
- |
5.11K+ 332.94% |
$1.15M - $1.28M
|
6.65K
$1.37M
|
|
|
Oct 15, 2025
Q3 2025
|
Cwm, LLC
|
BUY
|
- |
290+ 28.49% |
$65.5K - $72.6K
|
1.31K
$269K
|
|
|
Oct 14, 2025
Q3 2025
|
Farther Finance Advisors, LLC
San Francisco, CA |
BUY
|
- |
32+ 2.99% |
$7.23K - $8.01K
|
1.1K
$227K
|
|
|
Oct 14, 2025
Q3 2025
|
Yousif Capital Management, LLC
|
SELL
|
- |
-1.15K- 6.54% |
$259K - $287K
|
16.4K
$3.37M
|
|
|
Oct 10, 2025
Q3 2025
|
Perpetual LTD
Sydney, New South Wales, C3 |
BUY
|
- |
658+ 1.08% |
$149K - $165K
|
61.6K
$12.7M
|
|
|
Oct 10, 2025
Q3 2025
|
Thomasville National Bank
|
BUY
|
- |
1.41K+ 90.23% |
$319K - $354K
|
2.98K
$613K
|
|
|
Oct 09, 2025
Q3 2025
|
Bay Harbor Wealth Management, LLC
|
SELL
|
- |
-10- 71.43% |
$2.26K - $2.5K
|
4
$823
|
|
|
Oct 09, 2025
Q3 2025
|
Voya Investment Management LLC
Atlanta, GA |
SELL
|
- |
-162K- 91.4% |
$36.5M - $40.5M
|
15.2K
$3.13M
|
|
|
Oct 08, 2025
Q3 2025
|
Fiduciary Alliance LLC
Greenville, SC |
BUY
|
- |
70+ 2.3% |
$15.8K - $17.5K
|
3.11K
$641K
|
|
|
Oct 07, 2025
Q3 2025
|
Congress Park Capital LLC
|
SELL
|
- |
-25- 0.32% |
$5.65K - $6.26K
|
7.84K
$1.61M
|
|
|
Oct 06, 2025
Q3 2025
|
Oak Thistle LLC
|
SELL
|
- |
-2.63K- 41.37% |
$595K - $659K
|
3.73K
$768K
|
|
|
Oct 03, 2025
Q3 2025
|
Aaron Wealth Advisors LLC
|
BUY
|
- |
1.53KNew |
$346K - $384K
|
1.53K
$316K
|
|
|
Oct 02, 2025
Q3 2025
|
Breakwater Investment Management
Seattle, WA |
BUY
|
- |
2New |
$452 - $501
|
2
$412
|
|
| Q2 2025 | |||||||
|
Jan 07, 2026
Q2 2025
|
Aventura Private Wealth, LLC
Aventura, FL |
SELL
|
- |
-3- 2.91% |
$546 - $701
|
100
$20.6K
|
|
|
Jan 06, 2026
Q2 2025
|
Sanctuary Advisors, LLC
Indianapolis, IN |
BUY
|
- |
931New |
$170K - $217K
|
931
$192K
|
|
|
Dec 18, 2025
Q2 2025
|
Danica Pension, Livsforsikringsaktieselskab
Copenhagen V, |
BUY
|
- |
13.2K+ 45.69% |
$2.39M - $3.07M
|
41.9K
$8.63M
|
|
|
Dec 18, 2025
Q2 2025
|
Danske Bank A/S
Copenhagen K, G7 |
BUY
|
- |
300+ 300.0% |
$54.6K - $70.1K
|
400
$82.3K
|
|