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 B  AB  JB*  OB  OE*  OE
 S  AS  JS*  OS  OS*  3
 JB
 JS
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Detailed Insider History for:
CLEAN HARBORS INC: CLH
Price: 1/30/26 52-Wk
High		 52-Wk
Low		 Mkt Cap (mm) Shrs Out (mm) 3-Mth Ave
Vol (m)		 Ind. Yield Short Int
% Float		 Inst. Owned Insider Owned
$259.91 $268.22 $178.29 $13,940 53 485 0.0% 3.0% 98.00% 5.56%
Exch Sector Industry Sub-Industry
NYSE Transportation, Communications, Electric, Gas, And Sanitary Services Electric, Gas, And Sanitary Services Hazardous Waste Management
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#
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Insider Statistics
T N H M S
Filer Name
Insider Title
Trans Type
Dollar Value
Shares Traded
Trans Date From
Trans Date To
Trans Price From
Trans Price To
Total Holdings
Delta % Owned
Owned
Other Info
Input Date
1
    
 
UNDERWOOD REBECCA
PR,VP
JS
$16,154
86
---
3/15/24
---
$187.84
16,550
-0.5
D
---
3/19/24 - 3:49:23 pm
2
    
 
SPEIGHTS ROBERT
PR
JS
$359,901
1,916
---
3/15/24
---
$187.84
41,066
-4.5
D
---
3/19/24 - 3:48:24 pm
3
    
 
HARRISON ROBERT W
VP
JS
$5,072
27
---
3/15/24
---
$187.84
4,632
-0.6
D
---
3/19/24 - 3:47:22 pm
4
    
 
GERSTENBERG ERIC W
CEO
JS
$99,743
531
---
3/15/24
---
$187.84
66,843
-0.8
D
---
3/19/24 - 3:46:02 pm
5
    
 
GABRIEL SHARON M
VP,CIO
JS
$76,827
409
---
3/15/24
---
$187.84
30,640
-1.3
D
---
3/19/24 - 3:44:47 pm
6
    
 
DUGAS ERIC J
VP,CFO
JS
$65,932
351
---
3/15/24
---
$187.84
27,924
-1.2
D
---
3/19/24 - 3:43:29 pm
7
    
 
CURTIS GEORGE L
VP
JS
$41,513
221
---
3/15/24
---
$187.84
50,432
-0.4
D
---
3/19/24 - 3:42:13 pm
8
    
 
BATTLES MICHAEL LOUIS
CEO
JS
$131,864
702
---
3/15/24
---
$187.84
89,624
-0.8
D
---
3/19/24 - 3:38:34 pm
9
1y
30
33%
21%
1
GERSTENBERG ERIC W
CEO
S
$2,867,458
15,276
---
3/15/24
---
$187.71
67,374
-18.5
D
---
3/18/24 - 9:13:30 am
10
1y
10
20%
30%
1
PRESTON JOHN T
DIR
S
$360,333
1,913
---
3/14/24
---
$188.36
4,767
-28.6
D
---
3/15/24 - 12:14:54 pm
11
1y
47
21%
27%
1
MCKIM ALAN S
CB,CTO,DIR
S
$12,819,800
70,000
2/26/24
2/27/24
---
$182.22
2,690,852
-2.5
I
---
2/28/24 - 4:01:49 pm
12
    
 
MCKIM ALAN S
CB,CTO,DIR
JS
---
85,525
---
2/26/24
---
---
---
All
I
---
2/28/24 - 4:01:49 pm
13
    
 
WELCH JOHN R
DIR
JS
---
1,400
---
2/26/24
---
---
11,027
-11.3
D
---
2/27/24 - 8:35:56 am
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