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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:
ASE TECHNOLOGY HOLDING CO LTD: ASX
Price: 9/18/26 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
$41.63 $45.52 $10.93 $108,391 2,604 9,026 1.0% 0.5% 7.35% 0.00%
Exch Sector Industry Sub-Industry
NYSE 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
    
 
TSAI CHI WEN
CB,PR
JB
---
334,000
---
9/7/26
---
---
15,598,000
2.2
D
---
9/9/26 - 6:31:01 am
2
    
 
CHUNG CHIH HSIAO
O
JB
---
30,000
---
9/7/26
---
---
425,000
7.6
D
---
9/9/26 - 6:27:38 am
3
    
 
HSIANG KENNETH
CEO
JB
---
40,000
---
9/7/26
---
---
109,000
58.0
D
---
9/9/26 - 6:26:27 am
4
    
 
LIN CHUNG
O
JB
---
30,000
---
9/7/26
---
---
170,278
21.4
D
---
9/9/26 - 6:24:20 am
5
    
 
LO RAYMOND
O
JB
---
400,000
---
9/7/26
---
---
4,383,430
10.0
D
---
9/9/26 - 6:22:34 am
6
    
 
KUO HUNG MING
AO
JB
---
50,000
---
9/7/26
---
---
985,500
5.3
D
---
9/9/26 - 6:20:45 am
7
    
 
UANG DU TSUEN
O
JB
---
90,000
---
9/7/26
---
---
841,000
12.0
D
---
9/9/26 - 6:18:58 am
8
    
 
TUNG HUNG SZU
CFO
JB
---
400,000
---
9/7/26
---
---
4,202,954
10.5
D
---
9/9/26 - 6:15:12 am
9
    
 
TANG ANDREW R
DIR
JB
---
85,000
---
9/7/26
---
---
310,000
37.8
D
---
9/9/26 - 6:13:18 am
10
    
 
CHEN TIEN SZU
O
JB
---
300,000
---
9/7/26
---
---
2,551,821
13.3
D
---
9/9/26 - 6:11:36 am
11
    
 
WU TIEN YUE
DIR
JB
---
600,000
---
9/7/26
---
---
8,277,473
7.8
D
---
9/9/26 - 6:09:21 am
12
    
 
CHEN JEFFREY
DIR
JS
---
600,000
---
9/7/26
---
---
2,083,000
-22.4
D
---
9/9/26 - 6:07:13 am
13
    
 
CHEN JEFFREY
DIR
JB
---
300,000
---
9/7/26
---
---
2,683,000
12.6
D
---
9/9/26 - 6:07:13 am
14
    
 
CHEN JEFFREY
DIR
JB
---
600,000
---
9/7/26
---
---
600,000
New
I
---
9/9/26 - 6:07:13 am
15
    
 
CHUNG CHIH HSIAO
O
JB
$15,001,500
365,000
8/12/26
8/13/26
---
$41.10
395,000
1,216.7
D
---
8/19/26 - 6:16:27 am
16
    
 
KO SHARON MEI WAN
O
3
---
---
---
8/10/26
---
---
---
---
---
---
8/10/26 - 4:45:49 pm
17
    
 
LIN CHUNG
O
JB
$2,013,500
35,000
---
7/29/26
$41.10
$98.60
140,278
33.2
D
---
7/31/26 - 6:11:49 am
18
    
 
UANG DU TSUEN
O
S
$1,995,000
3,000
---
7/22/26
---
$665.00
751,000
-0.4
D
---
7/24/26 - 6:07:09 am
19
    
 
UANG DU TSUEN
O
S
$2,064,000
3,000
---
7/15/26
---
$688.00
754,000
-0.4
D
---
7/17/26 - 9:42:02 am
20
    
 
CHANG HUNG PEN
DIR
JB
$271,200,000
4,500,000
---
7/13/26
$41.10
$98.60
4,500,000
New
D
---
7/15/26 - 6:08:28 am
21
    
 
UANG DU TSUEN
O
S
$1,374,000
2,000
---
7/6/26
---
$687.00
757,000
-0.3
D
---
7/8/26 - 6:05:00 am
22
    
 
UANG DU TSUEN
O
S
$5,493,000
8,000
6/30/26
7/1/26
$664.00
$709.00
759,000
-1.0
D
---
7/2/26 - 7:15:10 am
23
    
 
UANG DU TSUEN
O
S
$7,259,000
11,000
6/18/26
6/23/26
$611.00
$697.00
767,000
-1.4
D
---
6/23/26 - 6:09:40 am
24
    
 
CHEN JEFFREY
DIR
S
$4,257,000
9,000
---
4/24/26
---
$473.00
83,000
-9.8
I
---
4/28/26 - 6:10:57 am
25
    
 
CHEN JEFFREY
DIR
S
$12,759,000
27,000
4/21/26
4/23/26
$463.50
$487.67
92,000
-22.7
I
---
4/23/26 - 6:12:14 am
26
    
 
CHEN TIEN SZU
O
S
$247,136,992
530,000
---
4/20/26
$465.11
$471.00
2,251,821
-19.1
D
---
4/22/26 - 6:30:00 am
27
    
 
CHEN JEFFREY
DIR
S
$10,399,500
27,000
4/8/26
4/10/26
$380.50
$387.00
173,000
-13.5
I
---
4/10/26 - 6:18:43 am
28
    
 
CHANG CHIEN SHEN
DIR
JB
$272,849,984
4,500,000
---
4/9/26
$41.10
$99.70
6,247,647
257.5
D
---
4/13/26 - 6:06:59 am
29
    
 
CHUNG CHIH HSIAO
O
3
---
---
---
3/18/26
---
---
30,000
---
D
A
5/27/26 - 6:16:45 am
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