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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:
INSMED INC: INSM
Price: 7/3/26 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
$111.60 $212.75 $90.39 $24,190 217 3,727 0.0% 9.7% 105.67% 0.52%
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
48
25%
68%
2
LEWIS WILLIAM
CB,CEO,DIR
OS
$1,309,500
18,750
---
1/2/25
---
$69.84
384,960
-4.6
D
10b
1/3/25 - 6:52:40 pm
2
1y
18
94%
102%
2
LEWIS WILLIAM
CB,CEO,DIR
OB
$426,750
18,750
---
1/2/25
---
$22.76
403,710
4.9
D
10b
1/3/25 - 6:52:40 pm
3
1y
48
25%
68%
2
LEWIS WILLIAM
CB,CEO,DIR
OS
$477,144
6,830
---
1/2/25
---
$69.86
233,924
-2.8
I
10b
1/3/25 - 6:52:40 pm
4
    
 
LEWIS WILLIAM
CB,CEO,DIR
OE
$74,106
6,830
---
1/2/25
---
$10.85
240,754
2.9
I
10b
1/3/25 - 6:52:40 pm
5
1y
48
25%
68%
2
LEWIS WILLIAM
CB,CEO,DIR
OS
$1,310,799
18,750
---
12/19/24
$69.65
$70.52
384,960
-4.6
D
10b
12/20/24 - 4:25:27 pm
6
1y
18
94%
102%
2
LEWIS WILLIAM
CB,CEO,DIR
OB
$426,750
18,750
---
12/19/24
---
$22.76
403,710
4.9
D
10b
12/20/24 - 4:25:27 pm
7
1y
48
25%
68%
2
LEWIS WILLIAM
CB,CEO,DIR
OS
$477,550
6,830
---
12/19/24
$69.71
$70.61
233,924
-2.8
I
10b
12/20/24 - 4:25:27 pm
8
    
 
LEWIS WILLIAM
CB,CEO,DIR
OE
$74,106
6,830
---
12/19/24
---
$10.85
240,754
2.9
I
10b
12/20/24 - 4:25:27 pm
9
1y
48
25%
68%
2
LEWIS WILLIAM
CB,CEO,DIR
OS
$498,463
6,830
---
12/12/24
$72.57
$74.22
233,924
-2.8
I
10b
12/13/24 - 4:16:14 pm
10
1y
18
94%
102%
2
LEWIS WILLIAM
CB,CEO,DIR
OB
$74,106
6,830
---
12/12/24
---
$10.85
240,754
2.9
I
10b
12/13/24 - 4:16:14 pm
11
1y
48
25%
68%
2
LEWIS WILLIAM
CB,CEO,DIR
OS
$1,368,243
18,750
---
12/12/24
$72.58
$74.23
384,960
-4.6
D
10b
12/13/24 - 4:16:14 pm
12
    
 
LEWIS WILLIAM
CB,CEO,DIR
OE
$426,750
18,750
---
12/12/24
---
$22.76
403,710
4.9
D
10b
12/13/24 - 4:16:14 pm
13
    
 
SMITH MICHAEL ALEXANDER
LO
OS
$2,072,223
27,871
---
9/13/24
$74.16
$74.75
67,856
-29.1
D
10b
9/16/24 - 4:47:38 pm
14
    
 
SMITH MICHAEL ALEXANDER
LO
OE
$159,320
7,000
---
9/13/24
---
$22.76
95,727
7.9
D
10b
9/16/24 - 4:47:38 pm
15
1y
28
25%
57%
2
SCHAEFFER ORLOV S NICOLE
HR
OS
$688,754
9,582
---
9/10/24
---
$71.88
100,100
-8.7
D
10b
9/10/24 - 7:49:37 pm
16
1y
28
25%
57%
2
SCHAEFFER ORLOV S NICOLE
HR
OS
$1,997,860
27,993
---
9/10/24
---
$71.37
109,682
-20.3
D
10b
9/10/24 - 7:49:37 pm
17
    
 
SCHAEFFER ORLOV S NICOLE
HR
OE
$407,689
37,575
---
9/10/24
---
$10.85
137,675
37.5
D
10b
9/10/24 - 7:49:37 pm
18
    
 
FLAMMER MARTINA M D
O
OS
$10,613,387
149,002
---
9/6/24
$70.90
$72.61
106,134
-58.4
D
10b
9/10/24 - 4:06:01 pm
19
    
 
FLAMMER MARTINA M D
O
OE
$3,393,515
149,002
---
9/6/24
---
$17.07
255,136
140.4
D
10b
9/10/24 - 4:06:01 pm
20
    
 
SHAROKY MELVIN MD
DIR
JS
---
10,000
---
8/29/24
---
---
298,177
-3.2
D
---
9/3/24 - 4:10:29 pm
21
    
 
SHAROKY MELVIN MD
DIR
JB
---
10,000
---
8/29/24
---
---
17,714
129.6
I
---
9/3/24 - 4:10:29 pm
22
    
 
SMITH MICHAEL ALEXANDER
LO
OS
$6,425,466
88,070
---
8/12/24
$72.75
$73.65
88,727
-49.8
D
---
8/14/24 - 4:28:27 pm
23
    
 
SMITH MICHAEL ALEXANDER
LO
OE
$1,372,844
88,070
---
8/12/24
$13.91
$17.07
176,797
99.3
D
---
8/14/24 - 4:28:27 pm
24
1y
28
25%
57%
2
SCHAEFFER ORLOV S NICOLE
HR
S
$686,408
9,469
---
8/12/24
---
$72.49
100,100
-8.6
D
---
8/14/24 - 4:26:12 pm
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