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 S  AS  JS*  OS  OS*  3
 JB
 JS
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Detailed Insider History for:
GREAT LAKES DREDGE AND DOCK CORP: GLDD
Price: 3/6/26 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
$16.94 $16.99 $7.51 $1,154 67 1,281 0.0% 4.1% 86.77% 2.94%
Exch Sector Industry Sub-Industry
NasdaqGS Construction Heavy Construction Other Than Building Construction Contractors Heavy Construction Other Than Bldg Const- Contractors
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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
    
 
HANSON WILLIAM H
VP
JB
---
12,145
---
3/15/24
---
---
53,684
29.2
D
R
3/19/24 - 4:49:16 pm
2
    
 
GUNSTEN CHRISTOPHER
VP
JS
$34,523
4,005
---
3/15/24
---
$8.62
45,629
-8.1
D
R
3/19/24 - 4:46:56 pm
3
    
 
GUNSTEN CHRISTOPHER
VP
JB
---
19,566
---
3/15/24
---
---
58,297
50.5
D
R
3/19/24 - 4:46:56 pm
4
    
 
BEYKO ELENI
VP
JS
$44,600
5,174
---
3/15/24
---
$8.62
64,132
-7.5
D
R
3/19/24 - 4:44:38 pm
5
    
 
BEYKO ELENI
VP
JB
---
22,827
---
3/15/24
---
---
78,912
40.7
D
R
3/19/24 - 4:44:38 pm
6
    
 
BAYER RYAN
VP,CAO
JS
$4,689
544
---
3/15/24
---
$8.62
4,456
-10.9
D
R
3/19/24 - 4:42:30 pm
7
    
 
BAYER RYAN
VP,CAO
JB
---
9,771
---
3/15/24
---
---
14,227
219.3
D
R
3/19/24 - 4:42:30 pm
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