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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:
'SCULLY WILLIAM P'
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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
1w
2
50%
-0%
2
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
B
$465,295
50,000
---
6/4/26
---
$9.31
936,000
5.6
D
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
6/5/26 - 1:46:44 pm
2
1w
2
50%
-0%
2
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
B
$471,300
50,000
---
6/2/26
---
$9.43
886,000
6.0
D
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
6/3/26 - 12:41:54 pm
3
1w
2
50%
-0%
2
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
B
$981,300
100,000
---
5/22/26
---
$9.81
836,000
13.6
D
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
5/26/26 - 2:51:49 pm
4
    
 
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
3
---
---
---
5/7/26
---
---
80,000
---
I
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
5/14/26 - 6:22:33 pm
5
    
 
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
3
---
---
---
5/7/26
---
---
736,000
---
D
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
5/14/26 - 6:22:33 pm
6
    
 
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
3
---
---
---
5/7/26
---
---
52,000
---
I
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
5/14/26 - 6:22:33 pm
7
    
 
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
JS
---
12,000
---
1/15/25
---
---
47,000
-20.3
I
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
5/2/25 - 10:29:05 am
8
1w
2
50%
-0%
2
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
B
$1,279,040
100,000
---
1/14/25
---
$12.79
735,993
15.7
D
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
5/2/25 - 10:29:05 am
9
    
 
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
JS
---
14,200
1/2/25
1/3/25
---
---
635,993
-2.2
D
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
5/2/25 - 10:29:05 am
10
1w
2
50%
-0%
2
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
B
$416,393
32,000
---
12/31/24
---
$12.99
650,193
5.2
D
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
5/2/25 - 10:29:05 am
11
    
 
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
JS
---
681,500
12/19/24
12/20/24
---
---
616,693
-52.5
D
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
5/2/25 - 10:29:05 am
12
    
 
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
JS
---
40,000
---
12/20/24
---
---
59,000
-40.4
I
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
5/2/25 - 10:29:05 am
13
1w
2
50%
-0%
2
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
B
$1,054,483
75,436
12/18/24
12/20/24
$13.93
$15.91
1,297,693
6.2
D
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
5/2/25 - 10:29:05 am
14
    
 
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
JB
---
430,000
---
12/18/24
---
---
1,224,257
54.1
D
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
5/2/25 - 10:29:05 am
15
    
 
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
3
---
---
---
12/17/24
---
---
75,950
---
I
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
5/1/25 - 9:19:59 pm
16
    
 
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
3
---
---
---
12/17/24
---
---
794,257
---
D
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
5/1/25 - 9:19:59 pm
17
    
 
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
3
---
---
---
12/17/24
---
---
99,000
---
I
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
5/1/25 - 9:19:59 pm
18
    
 
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
3
---
---
---
12/17/24
---
---
68,000
---
I
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
5/1/25 - 9:19:59 pm
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