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 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
    
 
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
JB
---
566,444
---
10/27/26
---
---
1,753,444
47.7
D
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
10/29/26 - 2:03:45 pm
2
3m
5
60%
3%
2
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
B
$1,222,045
150,000
10/22/26
10/23/26
---
$8.07
1,187,000
14.5
D
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
10/26/26 - 4:20:30 pm
3
3m
5
60%
3%
2
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
B
$920,049
110,000
10/13/26
10/14/26
$8.35
$8.46
1,037,000
11.9
D
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
10/15/26 - 4:21:51 pm
4
3m
5
60%
3%
2
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
B
$1,821,054
215,000
10/7/26
10/8/26
$8.40
$8.57
529,000
68.5
I
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
10/9/26 - 9:43:09 am
5
3m
5
60%
3%
2
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
B
$857,240
100,000
---
10/2/26
---
$8.57
314,000
46.7
I
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
10/6/26 - 1:53:53 pm
6
3m
5
60%
3%
2
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
B
$1,405,674
162,000
---
9/29/26
---
$8.68
214,000
311.5
I
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
9/30/26 - 5:10:27 pm
7
3m
5
60%
3%
2
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
B
$889,872
103,500
---
9/28/26
---
$8.60
187,000
124.0
I
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
9/29/26 - 5:37:37 pm
8
3m
5
60%
3%
2
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
B
$843,460
100,000
---
9/18/26
---
$8.43
927,000
12.1
D
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
9/21/26 - 4:23:38 pm
9
3m
5
60%
3%
2
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
B
$255,739
27,000
---
9/2/26
---
$9.47
827,000
3.4
D
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
9/3/26 - 6:23:53 pm
10
3m
5
60%
3%
2
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
B
$439,430
50,000
---
8/20/26
---
$8.79
800,000
6.7
D
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
8/21/26 - 2:32:10 pm
11
    
 
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
JS
---
627,553
---
8/18/26
---
---
750,000
-45.6
D
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
8/18/26 - 4:03:25 pm
12
    
 
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
JB
---
336,000
---
8/17/26
---
---
1,377,553
32.3
D
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
8/18/26 - 4:03:25 pm
13
    
 
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
JB
---
251,553
---
8/10/26
---
---
1,041,553
31.8
D
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
8/11/26 - 4:08:06 pm
14
3m
5
60%
3%
2
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
B
$30,167
3,500
---
8/7/26
---
$8.62
83,500
4.4
I
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
8/10/26 - 3:24:31 pm
15
3m
5
60%
3%
2
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
B
$293,053
34,000
---
8/7/26
---
$8.62
790,000
4.5
D
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
8/10/26 - 3:24:31 pm
16
3m
5
60%
3%
2
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
B
$157,990
20,000
---
6/16/26
---
$7.90
756,000
2.7
D
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
6/18/26 - 11:38:32 am
17
    
 
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
JS
---
325,000
---
6/15/26
---
---
736,000
-30.6
D
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
6/16/26 - 4:58:55 pm
18
3m
5
60%
3%
2
BO
PROTHENA CORP PUBLIC LTD CO
PRTA
B
$1,021,225
125,000
---
6/11/26
---
$8.17
1,061,000
13.4
D
---
2834
Manufacturing
Chemicals And Allied Products
Pharmaceutical Preparations
6/12/26 - 5:59:45 pm
19
3m
5
60%
3%
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
20
3m
5
60%
3%
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
21
3m
5
60%
3%
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
22
    
 
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
23
    
 
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
24
    
 
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
25
    
 
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
26
3m
5
60%
3%
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
27
    
 
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
28
3m
5
60%
3%
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
29
    
 
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
30
    
 
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
31
3m
5
60%
3%
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
32
    
 
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
33
    
 
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
34
    
 
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
35
    
 
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
36
    
 
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
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