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Transaction Types Key To InsiderInsights' Infobase
 B  AB  JB*  OB  OE*  OE
 S  AS  JS*  OS  OS*  3
 JB
 JS
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Detailed Insider History for:
CECO ENVIRONMENTAL CORP: CECO
Price: 3/28/25 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
$23.70 $35.16 $20.00 $829 35 288 0.0% 7.6% 89.89% 17.36%
Exch Sector Industry Sub-Industry
NasdaqGS Services Educational Services Services- Educational Services
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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
    
 
WALLMAN RICHARD F
DIR
JB
---
1,462
---
10/6/23
---
---
134,667
1.1
D
---
10/11/23 - 9:32:12 am
2
1y
4
100%
-101%
12
WALLMAN RICHARD F
DIR
B
$159,900
10,000
---
9/18/23
---
$15.99
133,205
8.1
D
---
9/19/23 - 7:55:43 am
3
1y
4
100%
-101%
12
WALLMAN RICHARD F
DIR
B
$165,120
12,000
---
9/7/23
---
$13.76
52,000
30.0
I
---
9/11/23 - 10:14:09 am
4
    
 
SIEGEL LAURIE
DIR
JB
---
5,406
---
9/7/23
---
---
5,406
New
D
---
9/11/23 - 10:12:59 am
5
    
 
SIEGEL LAURIE
DIR
3
---
---
---
9/6/23
---
---
---
---
D
---
9/11/23 - 10:10:51 am
6
    
 
KOVACHEV KIRIL
CAO
3
---
---
---
9/2/23
---
---
7,548
---
D
---
9/8/23 - 9:15:20 am
7
    
 
WATKINS ASIYANBI JOYCELYNN
O
JS
$7,211
543
---
8/15/23
---
$13.28
60,338
-0.9
D
R
12/12/24 - 2:56:11 pm
8
    
 
JOHANSSON PETER K
O
JS
$23,944
1,803
---
8/15/23
---
$13.28
65,436
-2.7
D
R
12/12/24 - 2:55:41 pm
9
    
 
WALLMAN RICHARD F
DIR
JB
---
1,054
---
7/10/23
---
---
123,205
0.9
D
---
7/12/23 - 9:22:52 am
10
    
 
GLEASON TODD R
CEO,DIR
JS
$119,075
9,281
---
7/6/23
---
$12.83
154,052
-5.7
D
A,R
12/12/24 - 2:55:24 pm
11
    
 
WATKINS ASIYANBI JOYCELYNN
O
JS
$19,798
1,554
---
6/27/23
---
$12.74
60,881
-2.5
D
R
12/12/24 - 2:56:11 pm
12
    
 
WALLMAN RICHARD F
DIR
JB
---
8,299
---
6/5/23
---
---
122,151
7.3
D
---
6/7/23 - 3:03:33 pm
13
    
 
SACHS VALERIE GENTILE
DIR
JB
---
8,299
---
6/5/23
---
---
82,745
11.1
D
---
6/7/23 - 3:03:08 pm
14
    
 
NANDA MUNISH
DIR
JB
---
8,299
---
6/5/23
---
---
61,237
15.7
D
---
6/7/23 - 3:02:42 pm
15
    
 
MANNARINO CLAUDIO A
DIR
JB
---
8,299
---
6/5/23
---
---
91,583
10.0
D
---
6/7/23 - 3:02:16 pm
16
    
 
DEZWIREK JASON
DIR
JB
---
8,299
---
6/5/23
---
---
1,521,853
0.5
D
---
6/7/23 - 3:01:15 pm
17
    
 
WALLMAN RICHARD F
DIR
JB
---
1,030
---
4/12/23
---
---
113,852
0.9
D
---
4/14/23 - 2:35:16 pm
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