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 S  AS  JS*  OS  OS*  3
 JB
 JS
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Detailed Insider History For:
'SCHIFFER VIVIENNE'
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Insider Statistics
T N H M S
Insider Title
Company Name
Ticker
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
SIC Code
SIC Sector
SIC Industry
SIC Sub-Industry
Input Date
1
    
 
VP,LO,CCO,SEC
GREAT LAKES DREDGE AND DOCK CORP
GLDD
JS
---
144,817
---
4/1/26
---
---
---
All
D
R
1600
Construction
Heavy Construction Other Than Building Construction Contractors
Heavy Construction Other Than Bldg Const- Contractors
4/1/26 - 4:33:42 pm
2
    
 
VP,LO,CCO,SEC
GREAT LAKES DREDGE AND DOCK CORP
GLDD
JB
---
28,945
---
4/1/26
---
---
144,817
25.0
D
R
1600
Construction
Heavy Construction Other Than Building Construction Contractors
Heavy Construction Other Than Bldg Const- Contractors
4/1/26 - 4:33:42 pm
3
    
 
VP,LO,CCO,SEC
GREAT LAKES DREDGE AND DOCK CORP
GLDD
JS
$171,416
10,125
---
3/16/26
---
$16.93
99,270
-9.3
D
R
1600
Construction
Heavy Construction Other Than Building Construction Contractors
Heavy Construction Other Than Bldg Const- Contractors
3/18/26 - 5:22:24 pm
4
    
 
VP,LO,CCO,SEC
GREAT LAKES DREDGE AND DOCK CORP
GLDD
JB
---
24,667
---
3/16/26
---
---
118,418
26.3
D
R
1600
Construction
Heavy Construction Other Than Building Construction Contractors
Heavy Construction Other Than Bldg Const- Contractors
3/18/26 - 5:22:24 pm
5
    
 
VP,LO,CCO,SEC
GREAT LAKES DREDGE AND DOCK CORP
GLDD
JB
---
19,149
---
2/23/26
---
---
101,330
23.3
D
R
1600
Construction
Heavy Construction Other Than Building Construction Contractors
Heavy Construction Other Than Bldg Const- Contractors
2/25/26 - 5:04:04 pm
6
    
 
VP,LO,CCO,SEC
GREAT LAKES DREDGE AND DOCK CORP
GLDD
JB
---
18,035
---
5/8/25
---
---
82,181
28.1
D
A,R
1600
Construction
Heavy Construction Other Than Building Construction Contractors
Heavy Construction Other Than Bldg Const- Contractors
3/25/26 - 4:36:43 pm
7
    
 
VP,LO,CCO,SEC
GREAT LAKES DREDGE AND DOCK CORP
GLDD
JB
---
18,035
---
5/8/25
---
---
82,181
28.1
D
R
1600
Construction
Heavy Construction Other Than Building Construction Contractors
Heavy Construction Other Than Bldg Const- Contractors
5/12/25 - 5:51:22 pm
8
    
 
VP,LO,CCO,SEC
GREAT LAKES DREDGE AND DOCK CORP
GLDD
JS
$16,724
1,753
---
5/5/25
---
$9.54
64,146
-2.7
D
---
1600
Construction
Heavy Construction Other Than Building Construction Contractors
Heavy Construction Other Than Bldg Const- Contractors
5/7/25 - 5:53:05 pm
9
    
 
VP,LO,CCO,SEC
GREAT LAKES DREDGE AND DOCK CORP
GLDD
JS
$79,092
9,091
---
3/17/25
---
$8.70
48,681
-15.7
D
R
1600
Construction
Heavy Construction Other Than Building Construction Contractors
Heavy Construction Other Than Bldg Const- Contractors
3/18/25 - 5:08:50 pm
10
    
 
VP,LO,CCO,SEC
GREAT LAKES DREDGE AND DOCK CORP
GLDD
JB
---
24,445
---
3/17/25
---
---
68,432
55.6
D
R
1600
Construction
Heavy Construction Other Than Building Construction Contractors
Heavy Construction Other Than Bldg Const- Contractors
3/18/25 - 5:08:50 pm
11
    
 
VP,LO,CCO,SEC
GREAT LAKES DREDGE AND DOCK CORP
GLDD
JS
$7,533
1,070
---
5/6/24
---
$7.04
50,545
-2.1
D
---
1600
Construction
Heavy Construction Other Than Building Construction Contractors
Heavy Construction Other Than Bldg Const- Contractors
5/7/24 - 4:43:29 pm
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