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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:
MASIMO CORP: MASI
Price: 6/12/26 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
$179.95 $179.99 $125.94 $9,424 52 1,066 0.0% 7.3% 104.78% 6.22%
Exch Sector Industry Sub-Industry
NasdaqGS Manufacturing Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks Electromedical & Electrotherapeutic Apparatus
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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
9
0%
33%
1
MUHSIN BILAL
COO
OS
$5,024,585
30,000
---
3/10/25
$163.28
$171.76
24,172
-55.4
D
10b
3/12/25 - 8:05:51 pm
2
    
 
MUHSIN BILAL
COO
OE
$1,135,200
30,000
---
3/10/25
---
$37.84
54,172
124.1
D
10b
3/12/25 - 8:05:51 pm
3
    
 
TRIPODI BLAIR
COO
JS
$1,529,792
8,104
---
3/1/25
---
$188.77
6,896
-54.0
D
R
3/4/25 - 4:52:03 pm
4
    
 
TRIPODI BLAIR
COO
JB
---
15,000
---
3/1/25
---
---
15,000
New
D
R
3/4/25 - 4:52:03 pm
5
    
 
MUHSIN BILAL
COO
JS
$1,528,660
8,098
---
3/1/25
---
$188.77
24,172
-25.1
D
R
3/4/25 - 4:48:41 pm
6
    
 
MUHSIN BILAL
COO
JB
---
15,000
---
3/1/25
---
---
32,270
86.9
D
R
3/4/25 - 4:48:41 pm
7
    
 
YOUNG MICAH W
VP,CFO
JS
$1,529,037
8,100
---
3/1/25
---
$188.77
17,436
-31.7
D
R
3/4/25 - 4:44:25 pm
8
    
 
YOUNG MICAH W
VP,CFO
JB
---
15,000
---
3/1/25
---
---
25,536
142.4
D
R
3/4/25 - 4:44:25 pm
9
    
 
BRENNAN MICHELLE
CEO,DIR
JS
$864,520
4,816
---
2/12/25
---
$179.51
5,328
-47.5
D
R
2/14/25 - 5:21:10 pm
10
    
 
BRENNAN MICHELLE
CEO,DIR
JB
---
8,916
---
2/12/25
---
---
10,144
726.1
D
R
2/14/25 - 5:21:10 pm
11
    
 
SZYMAN CATHERINE M
CEO,DIR
3
---
---
---
2/12/25
---
---
---
---
---
---
2/14/25 - 5:04:59 pm
12
    
 
CHAPEK ROBERT A
DIR
JB
---
1,665
---
1/15/25
---
---
1,665
New
D
R
1/17/25 - 6:32:43 pm
13
    
 
LEVY TAO
VP,BD
JS
$2,327,869
14,398
---
11/13/24
---
$161.68
26,810
-34.9
D
R
11/15/24 - 6:05:19 pm
14
    
 
LEVY TAO
VP,BD
JB
---
30,000
---
11/13/24
---
---
41,208
267.7
D
R
11/15/24 - 6:05:19 pm
15
    
 
SCANNELL TIMOTHY J
DIR
3
---
---
---
10/16/24
---
---
---
---
---
---
10/18/24 - 9:07:09 am
16
    
 
LANE WENDY E
DIR
3
---
---
---
10/16/24
---
---
---
---
---
---
10/18/24 - 9:04:12 am
17
    
 
SOLOMON DARLENE J S
DIR
3
---
---
---
9/19/24
---
---
---
---
---
---
9/23/24 - 6:28:43 pm
18
    
 
JELLISON WILLIAM R
DIR
3
---
---
---
9/19/24
---
---
---
---
---
---
9/23/24 - 6:26:24 pm
19
    
 
KIANI JOE E
CEO,CB,DIR
OE
$8,769,344
231,748
---
8/8/24
---
$37.84
603,924
62.3
D
---
8/12/24 - 9:59:13 pm
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