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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:
IONIS PHARMACEUTICALS INC: IONS
Price: 4/30/26 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
$74.69 $86.74 $30.01 $12,331 165 2,128 0.0% 11.0% 106.11% 0.66%
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
1
0%
92%
2
LOSCALZO JOSEPH
DIR
AS
$511,426
13,508
---
11/12/24
---
$37.86
32,251
-29.5
D
10b
11/14/24 - 5:30:42 pm
2
    
 
SWAYZE ERIC
VP
S
$2,031
53
---
10/16/24
---
$38.31
157
-25.2
I
R
10/17/24 - 6:42:01 pm
3
    
 
SWAYZE ERIC
VP
JB
---
125
---
10/15/24
---
---
210
147.1
I
R
10/17/24 - 6:42:01 pm
4
    
 
DEVERS SHANNON L
VP,HR
3
---
---
---
9/29/24
---
---
7,909
---
D
R
10/1/24 - 6:01:46 pm
5
    
 
SWAYZE ERIC
VP
JB
$425
11
---
8/30/24
---
$38.64
34,907
0.0
D
---
9/4/24 - 9:51:15 pm
6
    
 
O NEIL PATRICK R
VP,LO,GC
JB
$9,506
246
---
8/30/24
---
$38.64
48,873
0.5
D
---
9/4/24 - 9:43:25 pm
7
    
 
MONIA BRETT P
CEO,DIR
JB
$5,410
140
---
8/30/24
---
$38.64
174,023
0.1
D
---
9/4/24 - 9:43:19 pm
8
    
 
GEARY RICHARD S
VP
JB
$425
11
---
8/30/24
---
$38.64
84,834
0.0
D
---
9/4/24 - 9:41:00 pm
9
    
 
BIRCHLER BRIAN
VP,OO
JB
$464
12
---
8/30/24
---
$38.64
46,168
0.0
D
---
9/4/24 - 9:40:58 pm
10
    
 
BENNETT C FRANK
VP
JB
$6,839
177
---
8/30/24
---
$38.64
79,607
0.2
D
---
9/4/24 - 9:40:55 pm
11
1y
26
85%
-57%
1
GEARY RICHARD S
VP
AS
$32,159
651
8/28/24
8/29/24
$49.16
$49.63
84,823
-0.8
D
10b
9/3/24 - 7:18:03 pm
12
1y
26
85%
-57%
1
GEARY RICHARD S
VP
AS
$116,640
2,430
---
8/5/24
---
$48.00
85,508
-2.8
D
10b
8/6/24 - 5:27:35 pm
13
1y
25
72%
-33%
8
KLEIN JOSEPH III
DIR
OS
$600,000
12,000
---
7/16/24
---
$50.00
---
All
I
10b
7/17/24 - 5:02:56 pm
14
    
 
KLEIN JOSEPH III
DIR
OE
$293,040
12,000
---
7/16/24
---
$24.42
12,000
New
I
10b
7/17/24 - 5:02:56 pm
15
    
 
DIAZ ALLENE M
DIR
AS
$81,019
1,637
---
7/16/24
$48.94
$50.17
15,716
-9.4
D
R,10b
7/17/24 - 5:02:35 pm
16
    
 
WENDER JOSEPH H
DIR
JB
---
4,677
---
7/15/24
---
---
132,756
3.7
I
R
7/17/24 - 5:03:14 pm
17
    
 
PARSHALL B LYNNE
DIR
JB
---
4,677
---
7/15/24
---
---
87,265
5.7
D
R
7/17/24 - 5:03:07 pm
18
    
 
LOSCALZO JOSEPH
DIR
JB
---
4,677
---
7/15/24
---
---
45,759
11.4
D
R
7/17/24 - 5:03:02 pm
19
    
 
HERMAN JOAN E
DIR
JB
---
4,677
---
7/15/24
---
---
42,007
12.5
D
R
7/17/24 - 5:02:41 pm
20
    
 
DIAZ ALLENE M
DIR
JB
---
4,677
---
7/15/24
---
---
17,353
36.9
D
R,10b
7/17/24 - 5:02:35 pm
21
    
 
BERTHELSEN SPENCER R
DIR
JB
---
4,677
---
7/15/24
---
---
151,934
3.2
D
R
7/17/24 - 5:02:26 pm
22
1y
7
43%
35%
1
BERTHELSEN SPENCER R
DIR
OS
$644,640
16,000
---
6/17/24
---
$40.29
147,257
-9.8
D
---
6/20/24 - 5:52:19 pm
23
    
 
BERTHELSEN SPENCER R
DIR
OE
$568,480
16,000
---
6/17/24
---
$35.53
163,257
10.9
D
---
6/20/24 - 5:52:19 pm
24
1y
4
50%
-23%
1
WENDER JOSEPH H
DIR
OB
$568,480
16,000
---
5/9/24
---
$35.53
128,079
14.3
I
---
5/13/24 - 5:25:49 pm
25
1y
25
72%
-33%
8
KLEIN JOSEPH III
DIR
S
$256,277
6,000
---
5/3/24
$42.55
$42.90
---
All
I
---
5/7/24 - 4:55:46 pm
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