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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:
SEMTECH CORP: SMTC
Price: 9/11/26 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
$167.24 $177.35 $57.50 $15,608 93 3,345 0.0% 9.4% 101.37% 0.77%
Exch Sector Industry Sub-Industry
NasdaqGS Manufacturing Electronic And Other Electrical Equipment And Components, Except Computer Equipment Semiconductors & Related Devices
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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
    
 
HOU HONG Q
PR,CEO,DIR
JS
$678,220
4,137
---
9/10/26
---
$163.94
64,792
-6.0
D
---
9/14/26 - 4:03:27 pm
2
    
 
HOU HONG Q
PR,CEO,DIR
JB
---
8,130
---
9/10/26
---
---
68,929
13.4
D
---
9/14/26 - 4:03:27 pm
3
    
 
GREEN JASON ELLIOT
VP,CCO
JS
$162,137
989
---
9/10/26
---
$163.94
10,133
-8.9
D
---
9/14/26 - 4:02:58 pm
4
    
 
GREEN JASON ELLIOT
VP,CCO
JB
---
2,511
---
9/10/26
---
---
11,122
29.2
D
---
9/14/26 - 4:02:58 pm
5
    
 
WILSON JOHN MICHAEL
CTO
JS
$116,889
713
---
9/10/26
---
$163.94
81,563
-0.9
D
---
9/14/26 - 4:02:37 pm
6
    
 
WILSON JOHN MICHAEL
CTO
JB
---
1,400
---
9/10/26
---
---
82,276
1.7
D
---
9/14/26 - 4:02:37 pm
7
    
 
LIN MARK
VP,CFO
JS
$195,908
1,195
---
9/10/26
---
$163.94
36,049
-3.2
D
10b
9/14/26 - 4:01:50 pm
8
    
 
LIN MARK
VP,CFO
AS
$109,212
683
---
9/10/26
---
$159.90
35,366
-1.9
D
10b
9/14/26 - 4:01:50 pm
9
    
 
LIN MARK
VP,CFO
JB
---
2,348
---
9/10/26
---
---
37,244
6.7
D
10b
9/14/26 - 4:01:50 pm
10
    
 
SILBERSTEIN ASAF
VP,COO
JS
$203,450
1,241
---
9/10/26
---
$163.94
1,198
-50.9
D
---
9/14/26 - 4:01:25 pm
11
    
 
SILBERSTEIN ASAF
VP,COO
JB
---
2,439
---
9/10/26
---
---
2,439
New
D
---
9/14/26 - 4:01:25 pm
12
    
 
RUEHL JULIE GARCIA
DIR
AS
$217,500
1,500
---
9/4/26
---
$145.00
7,140
-17.4
D
10b
9/9/26 - 4:02:31 pm
13
9m
1
0%
86%
2
HOU HONG Q
PR,CEO,DIR
AS
$277,420
2,000
---
9/4/26
---
$138.71
60,799
-3.2
D
10b
9/9/26 - 4:01:37 pm
14
9m
3
0%
103%
3
WALSH PAUL V JR
DIR
AS
$67,740
500
---
8/19/26
---
$135.48
27,100
-1.8
D
10b
8/21/26 - 4:01:21 pm
15
1y
41
34%
19%
1
SILBERSTEIN ASAF
VP,COO
AS
$750,000
5,000
---
8/17/26
---
$150.00
88,862
-5.3
I
10b
8/19/26 - 4:01:27 pm
16
9m
1
0%
86%
2
HOU HONG Q
PR,CEO,DIR
AS
$280,000
2,000
---
8/7/26
---
$140.00
62,799
-3.1
D
10b
8/11/26 - 4:05:26 pm
17
9m
3
0%
103%
3
WALSH PAUL V JR
DIR
AS
$66,535
500
---
7/22/26
---
$133.07
27,600
-1.8
D
10b
7/24/26 - 4:01:32 pm
18
1y
41
34%
19%
1
SILBERSTEIN ASAF
VP,COO
AS
$435,120
3,000
---
7/14/26
---
$145.04
93,862
-3.1
I
10b
7/16/26 - 4:01:16 pm
19
9m
1
0%
86%
2
HOU HONG Q
PR,CEO,DIR
AS
$266,000
2,000
---
7/10/26
---
$133.00
64,799
-3.0
D
10b
7/14/26 - 4:01:17 pm
20
1y
41
34%
19%
1
SILBERSTEIN ASAF
VP,COO
AS
$1,086,319
8,500
---
7/8/26
$124.19
$129.94
96,862
-8.1
I
10b
7/10/26 - 4:05:22 pm
21
3m
1
0%
64%
2
GREEN JASON ELLIOT
VP,CCO
AS
$294,086
2,264
---
7/7/26
$129.32
$130.47
8,611
-20.8
D
10b
7/9/26 - 4:49:41 pm
22
    
 
LIN MARK
VP,CFO
JS
$252,648
1,561
---
7/1/26
---
$161.85
35,866
-4.2
D
10b
7/6/26 - 5:14:21 pm
23
    
 
LIN MARK
VP,CFO
AS
$145,893
970
---
7/1/26
---
$150.41
34,896
-2.7
D
10b
7/6/26 - 5:14:21 pm
24
    
 
LIN MARK
VP,CFO
JB
---
3,164
---
7/1/26
---
---
37,427
9.2
D
10b
7/6/26 - 5:14:21 pm
25
    
 
SILBERSTEIN ASAF
VP,COO
JS
---
38,866
---
7/1/26
---
---
---
All
D
---
7/6/26 - 5:11:38 pm
26
    
 
SILBERSTEIN ASAF
VP,COO
JB
---
38,866
---
7/1/26
---
---
105,362
58.4
I
---
7/6/26 - 5:11:38 pm
27
    
 
HOU HONG Q
PR,CEO,DIR
JS
$534,105
3,300
---
7/1/26
---
$161.85
66,799
-4.7
D
---
7/6/26 - 5:09:31 pm
28
    
 
HOU HONG Q
PR,CEO,DIR
JB
---
6,484
---
7/1/26
---
---
70,099
10.2
D
---
7/6/26 - 5:09:31 pm
29
    
 
FISCHER GREGORY MICHAEL
DIR
AS
$234,360
1,500
---
6/30/26
---
$156.24
5,678
-20.9
D
10b
7/2/26 - 4:04:32 pm
30
9m
1
0%
86%
2
HOU HONG Q
PR,CEO,DIR
S
$1,465,408
9,605
---
6/29/26
$152.43
$152.99
63,615
-13.1
D
---
7/1/26 - 4:04:14 pm
31
9m
3
0%
103%
3
WALSH PAUL V JR
DIR
AS
$82,495
500
---
6/24/26
---
$164.99
28,100
-1.7
D
10b
6/26/26 - 4:02:25 pm
32
1y
42
19%
17%
1
WILSON JOHN MICHAEL
CTO
S
$935,000
5,500
---
6/22/26
---
$170.00
80,876
-6.4
D
---
6/24/26 - 4:01:16 pm
33
    
 
WILSON JOHN MICHAEL
CTO
JS
$112,312
713
---
6/10/26
---
$157.52
86,376
-0.8
D
---
6/12/26 - 4:03:35 pm
34
    
 
WILSON JOHN MICHAEL
CTO
JB
---
1,400
---
6/10/26
---
---
87,089
1.6
D
---
6/12/26 - 4:03:35 pm
35
    
 
SILBERSTEIN ASAF
VP,COO
JS
$195,482
1,241
---
6/10/26
---
$157.52
105,362
-1.2
D
---
6/12/26 - 4:03:08 pm
36
    
 
SILBERSTEIN ASAF
VP,COO
JB
---
2,438
---
6/10/26
---
---
106,603
2.3
D
---
6/12/26 - 4:03:08 pm
37
    
 
HOU HONG Q
PR,CEO,DIR
JS
$651,660
4,137
---
6/10/26
---
$157.52
73,220
-5.3
D
---
6/12/26 - 4:02:37 pm
38
    
 
HOU HONG Q
PR,CEO,DIR
JB
---
8,129
---
6/10/26
---
---
77,357
11.7
D
---
6/12/26 - 4:02:37 pm
39
    
 
GREEN JASON ELLIOT
VP,CCO
JS
$155,630
988
---
6/10/26
---
$157.52
10,875
-8.3
D
---
6/12/26 - 4:02:07 pm
40
    
 
GREEN JASON ELLIOT
VP,CCO
JB
---
2,510
---
6/10/26
---
---
11,863
26.8
D
---
6/12/26 - 4:02:07 pm
41
    
 
LIN MARK
VP,CFO
JS
$188,394
1,196
---
6/10/26
---
$157.52
34,946
-3.3
D
10b
6/12/26 - 4:01:41 pm
42
    
 
LIN MARK
VP,CFO
AS
$105,974
683
---
6/10/26
---
$155.16
34,263
-2.0
D
10b
6/12/26 - 4:01:41 pm
43
    
 
LIN MARK
VP,CFO
JB
---
2,349
---
6/10/26
---
---
36,142
7.0
D
10b
6/12/26 - 4:01:41 pm
44
9m
1
0%
86%
2
HOU HONG Q
PR,CEO,DIR
AS
$324,200
2,000
---
6/5/26
---
$162.10
69,228
-2.8
D
10b
6/9/26 - 4:01:59 pm
45
1y
41
34%
19%
1
SILBERSTEIN ASAF
VP,COO
S
$328,000
2,000
---
6/3/26
---
$164.00
104,165
-1.9
D
---
6/5/26 - 4:07:19 pm
46
    
 
RUEHL JULIE GARCIA
DIR
JB
---
2,661
---
6/3/26
---
---
8,640
44.5
D
---
6/5/26 - 4:06:50 pm
47
    
 
LI YE JANE
DIR
JB
---
5,321
---
6/3/26
---
---
6,050
729.9
D
---
6/5/26 - 4:06:16 pm
48
    
 
GILLAI SAAR
DIR
JB
---
5,321
---
6/3/26
---
---
14,844
55.9
D
---
6/5/26 - 4:05:36 pm
49
    
 
CARDENUTO RODOLPHO C
DIR
JB
---
5,321
---
6/3/26
---
---
5,321
New
D
---
6/5/26 - 4:05:11 pm
50
    
 
FISCHER GREGORY MICHAEL
DIR
JB
---
5,321
---
6/3/26
---
---
7,178
286.5
D
---
6/5/26 - 4:04:41 pm
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