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 B  AB  JB*  OB  OE*  OE
 S  AS  JS*  OS  OS*  3
 JB
 JS
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Detailed Insider History for:
ARROWHEAD PHARMACEUTICALS INC: ARWR
Price: 1/30/26 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
$69.33 $76.76 $9.57 $9,707 140 2,679 0.0% 10.5% 82.76% 3.81%
Exch Sector Industry Sub-Industry
NasdaqGS Manufacturing Chemicals And Allied Products Pharmaceutical Preparations
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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
1y
30
43%
71%
1
ANZALONE CHRISTOPHER RICHARD
CEO,DIR
AS
$219,456
11,520
---
1/2/25
---
$19.05
3,764,252
-0.3
D
R,10b
1/6/25 - 6:07:32 pm
2
1y
5
40%
84%
3
OLUKOTUN ADEOYE Y
DIR
AS
$57,000
2,850
---
12/27/24
---
$20.00
36,740
-7.2
D
R,10b
12/30/24 - 5:12:21 pm
3
1y
30
43%
71%
1
ANZALONE CHRISTOPHER RICHARD
CEO,DIR
AS
$246,109
12,563
---
12/23/24
---
$19.59
3,775,772
-0.3
D
R,10b
12/23/24 - 4:39:50 pm
4
    
 
VAKIENER VICTORIA
DIR
JB
$384,692
16,733
---
12/18/24
---
$22.99
37,944
78.9
D
R
12/20/24 - 6:05:25 pm
5
    
 
OLUKOTUN ADEOYE Y
DIR
JB
$384,692
16,733
---
12/18/24
---
$22.99
39,590
73.2
D
R
12/20/24 - 6:05:14 pm
6
    
 
WADDILL WILLIAM D
DIR
JB
$384,692
16,733
---
12/18/24
---
$22.99
57,111
41.4
D
R
12/20/24 - 6:05:06 pm
7
    
 
FERRARI MAURO
DIR
JB
$384,692
16,733
---
12/18/24
---
$22.99
77,514
27.5
D
R
12/20/24 - 6:04:56 pm
8
    
 
PERRY MICHAEL S
DIR
JB
$384,692
16,733
---
12/18/24
---
$22.99
131,490
14.6
D
R
12/20/24 - 6:04:45 pm
9
    
 
LU HONGBO
DIR
JB
$384,692
16,733
---
12/18/24
---
$22.99
47,163
55.0
D
R
12/20/24 - 6:04:35 pm
10
1y
30
43%
71%
1
ANZALONE CHRISTOPHER RICHARD
CEO,DIR
AS
$567,486
26,712
---
12/18/24
$20.52
$22.12
3,688,335
-0.7
D
R,10b
12/20/24 - 6:04:26 pm
11
    
 
ANZALONE CHRISTOPHER RICHARD
CEO,DIR
JB
---
100,000
---
12/18/24
---
---
3,788,335
2.7
D
R,10b
12/20/24 - 6:04:26 pm
12
1y
8
50%
64%
3
WADDILL WILLIAM D
DIR
AS
$164,665
7,495
12/16/24
12/17/24
$21.90
$22.04
40,378
-15.7
D
R,10b
12/18/24 - 6:19:12 pm
13
1y
20
60%
61%
1
GIVEN DOUGLAS B
DIR
AS
$121,556
5,547
12/16/24
12/17/24
$21.90
$22.04
124,167
-4.3
D
R,10b
12/18/24 - 6:18:48 pm
14
    
 
VAKIENER VICTORIA
DIR
AS
$197,059
8,994
---
12/16/24
---
$21.91
21,211
-29.8
D
R,10b
12/18/24 - 6:15:13 pm
15
    
 
LU HONGBO
DIR
JS
---
5,650
---
9/25/24
---
---
30,430
-15.7
D
R
11/15/24 - 8:34:11 pm
16
    
 
OLIVER TRACIE
O
AS
$237,480
9,394
---
7/2/24
---
$25.28
127,107
-6.9
D
R,10b
7/3/24 - 5:27:36 pm
17
    
 
VAKIENER VICTORIA
DIR
AS
$41,935
1,799
---
5/2/24
---
$23.31
30,205
-5.6
D
R,10b
5/6/24 - 6:04:38 pm
18
1y
1
0%
-46%
3
LU HONGBO
DIR
B
$11,000
500
---
4/18/24
---
$22.00
36,080
1.4
D
R
11/15/24 - 8:34:11 pm
19
1y
1
0%
-46%
3
LU HONGBO
DIR
B
$12,500
500
---
4/10/24
---
$25.00
35,580
1.4
D
R
11/15/24 - 8:34:11 pm
20
1y
1
0%
-46%
3
LU HONGBO
DIR
B
$4,101
150
---
4/2/24
---
$27.34
35,080
0.4
D
R
11/15/24 - 8:34:11 pm
21
    
 
HAMILTON JAMES C
O
S
$168,180
6,000
---
4/1/24
---
$28.03
204,851
-2.8
D
R
4/3/24 - 6:05:30 pm
22
1y
1
0%
-46%
3
LU HONGBO
DIR
B
$34,575
1,250
3/22/24
3/26/24
---
$27.50
34,930
3.7
D
R
11/15/24 - 8:34:11 pm
23
1y
1
0%
-46%
3
LU HONGBO
DIR
B
$82,990
3,000
3/18/24
3/20/24
$27.49
$27.50
33,680
9.8
D
---
3/20/24 - 7:06:58 pm
24
    
 
LU HONGBO
DIR
3
---
---
---
3/15/24
---
---
30,680
---
D
R
3/18/24 - 7:00:28 pm
25
1y
24
42%
53%
1
MYSZKOWSKI KENNETH ALLEN
CFO
S
$1,407,600
40,000
---
3/6/24
---
$35.19
400,600
-9.1
D
R
3/8/24 - 5:54:54 pm
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