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Detailed Insider History for:
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD: TSM
Price: 7/24/26 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
$403.41 $479.00 $223.70 $2,092,275 5,187 14,001 0.9% 0.7% 15.54% 0.04%
Exch Sector Industry Sub-Industry
NYSE Manufacturing Electronic And Other Electrical Equipment And Components, Except Computer Equipment Semiconductors & Related Devices
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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
    
 
TIEN BOR ZEN
VP
JB*
$74,130
1,000
---
7/21/26
---
$74.13
13,051
8.3
D
---
7/23/26 - 6:16:09 am
2
    
 
TIEN BOR ZEN
VP
JB*
$223,170
3,000
---
7/21/26
$73.98
$74.75
4,000
300.0
I
---
7/23/26 - 6:16:09 am
3
    
 
LIN SHYUE SHYH
VP
JB*
$146,780
2,000
7/20/26
7/21/26
$72.65
$74.13
30,269
7.1
D
---
7/22/26 - 6:17:07 am
4
    
 
TIEN BOR ZEN
VP
B
$4,050
10
---
7/20/26
---
$405.00
117
9.3
D
---
7/23/26 - 6:16:09 am
5
    
 
LIN SHYUE SHYH
VP
JB*
$71,940
1,000
---
7/19/26
---
$71.94
5,000
25.0
I
---
7/21/26 - 6:44:32 am
6
    
 
LIN SHYUE SHYH
VP
JB*
$143,420
2,000
---
7/19/26
---
$71.32
28,269
7.6
D
---
7/21/26 - 6:44:32 am
7
    
 
CHEN CHIH HO
CT
JS*
$3,761
50
---
7/14/26
---
$75.22
363
-12.1
I
---
7/16/26 - 6:23:49 am
8
    
 
CHEN CHIH HO
CT
JB*
$3,730
50
---
7/13/26
---
$74.60
413
13.8
I
---
7/16/26 - 6:23:49 am
9
    
 
WANG YING LANG
VP
JB*
$4,061
53
---
7/7/26
---
$76.62
6,390
0.8
I
---
7/9/26 - 6:15:08 am
10
    
 
JANG SYUN MING
VP
JB*
$3,601
47
---
7/7/26
---
$76.62
5,843
0.8
I
---
7/9/26 - 6:15:02 am
11
    
 
WU SHIEN YANG
VP
JB*
$4,137
54
---
7/7/26
---
$76.62
6,748
0.8
I
---
7/9/26 - 6:14:55 am
12
    
 
KU YAO CHING
VP
JB*
$3,525
46
---
7/7/26
---
$76.62
94
95.8
I
---
7/9/26 - 6:14:49 am
13
    
 
CHUANG JUIPING
VP
JB*
$3,601
47
---
7/7/26
---
$76.62
4,193
1.1
I
---
7/9/26 - 6:14:42 am
14
    
 
LIN CHRIS HORNG DAR
VP,CIO
JB*
$3,525
46
---
7/7/26
---
$76.62
5,882
0.8
I
---
7/9/26 - 6:14:36 am
15
    
 
CHANG TZONZ SHENG
VP
JB*
$3,984
52
---
7/7/26
---
$76.62
5,374
1.0
I
---
7/9/26 - 6:14:30 am
16
    
 
WEI CHE CHIA
CB,CEO,DIR
JB*
$11,187
146
---
7/7/26
---
$76.62
17,835
0.8
I
---
7/9/26 - 6:14:23 am
17
    
 
LEE CHUN HSIEN
VP
JB*
$3,831
50
---
7/7/26
---
$76.62
5,935
0.8
I
---
7/9/26 - 6:14:17 am
18
    
 
CHEN PEI HUNG
VP
JB*
$3,371
44
---
7/7/26
---
$76.62
1,303
3.5
I
---
7/9/26 - 6:14:10 am
19
    
 
TIEN BOR ZEN
VP
JB*
$3,525
46
---
7/7/26
---
$76.62
228
25.3
I
---
7/9/26 - 6:14:04 am
20
    
 
WU YI HUANG
VP
JB*
$2,988
39
---
7/7/26
---
$76.62
79
97.5
I
---
7/9/26 - 6:13:57 am
21
    
 
HOU YUNG CHIN
VP,COO
JB*
$4,674
61
---
7/7/26
---
$76.62
7,397
0.8
I
---
7/9/26 - 6:13:51 am
22
    
 
YUAN LIPEN
VP
JB*
$3,065
40
---
7/7/26
---
$76.62
1,218
3.4
I
---
7/9/26 - 6:13:44 am
23
    
 
CHIN YUNG PEI
VP,COO
JB*
$5,287
69
---
7/7/26
---
$76.62
8,363
0.8
I
---
7/9/26 - 6:13:38 am
24
    
 
ZHANG KEVIN XIAOQIANG
VP,COO
JB*
$4,674
61
---
7/7/26
---
$76.62
7,223
0.9
I
---
7/9/26 - 6:13:31 am
25
    
 
HSU KUO CHIN
VP
JB*
$3,984
52
---
7/7/26
---
$76.62
6,620
0.8
I
---
7/9/26 - 6:13:24 am
26
    
 
CHEN CHIH HO
CT
JB*
$2,375
31
---
7/7/26
---
$76.62
137
29.2
I
---
7/9/26 - 6:13:18 am
27
    
 
LIAW YUNG HAW
VP
JB*
$3,678
48
---
7/7/26
---
$76.62
6,241
0.8
I
---
7/9/26 - 6:13:11 am
28
    
 
FANG SHU HUA
VP,GC
JB*
$4,137
54
---
7/7/26
---
$76.62
6,595
0.8
I
---
7/9/26 - 6:13:05 am
29
    
 
MII YUH JIER
VP,COO
JB*
$5,210
68
---
7/7/26
---
$76.62
8,027
0.9
I
---
7/9/26 - 6:12:58 am
30
    
 
YEAP CHOH FEI
VP
JB*
$4,061
53
---
7/7/26
---
$76.62
6,436
0.8
I
---
7/9/26 - 6:12:52 am
31
    
 
HE JUN
VP
JB*
$3,448
45
---
7/7/26
---
$76.62
5,315
0.9
I
---
7/9/26 - 6:12:46 am
32
    
 
HUANG JEN CHAU
VP,CFO
JB*
$2,145
28
---
7/7/26
---
$76.62
3,524
0.8
I
---
7/9/26 - 6:12:39 am
33
    
 
LU CHIN SHENG
VP
JB*
$2,835
37
---
7/7/26
---
$76.62
74
100.0
I
---
7/9/26 - 6:12:33 am
34
    
 
CHUANG TZU SOU
VP
JB*
$3,448
45
---
7/7/26
---
$76.62
5,759
0.8
I
---
7/9/26 - 6:12:26 am
35
    
 
CAO MIN
VP
JB*
$4,137
54
---
7/7/26
---
$76.62
6,662
0.8
I
---
7/9/26 - 6:12:20 am
36
    
 
LU LEE CHUNG
VP
JB*
$3,754
49
---
7/7/26
---
$76.62
6,382
0.8
I
---
7/9/26 - 6:12:13 am
37
    
 
LIN SHYUE SHYH
VP
JB*
$3,371
44
---
7/7/26
---
$76.62
249
21.5
I
---
7/9/26 - 6:12:07 am
38
    
 
YOO CHUE SAN
VP
JB*
$3,908
51
---
7/7/26
---
$76.62
6,590
0.8
I
---
7/9/26 - 6:12:00 am
39
    
 
HWANG YUAN KO
VP
JB*
$3,065
40
---
7/7/26
---
$76.62
219
22.3
I
---
7/9/26 - 6:11:54 am
40
    
 
CHANG TZONZ SHENG
VP
JS
---
173,000
---
7/3/26
---
---
144,638
-54.5
D
---
7/6/26 - 6:06:02 am
41
    
 
CHANG TZONZ SHENG
VP
JB
---
173,000
---
7/3/26
---
---
173,000
New
I
---
7/6/26 - 6:06:02 am
42
    
 
TIEN BOR ZEN
VP
JB*
$75,700
1,000
---
6/30/26
---
$75.70
1,000
New
I
---
6/30/26 - 6:24:40 am
43
    
 
TIEN BOR ZEN
VP
JB*
$76,640
1,000
---
6/29/26
---
$76.64
12,051
9.0
D
---
6/30/26 - 6:24:40 am
44
    
 
CHUANG TZU SOU
VP
JS
---
500,000
---
6/24/26
---
---
1,495,165
-25.1
D
---
6/24/26 - 6:43:03 am
45
    
 
YUAN LIPEN
VP
JB*
$79,190
1,000
---
6/22/26
---
$79.19
5,000
25.0
D
---
6/23/26 - 6:51:16 am
46
    
 
YUAN LIPEN
VP
JB*
$75,260
1,000
---
6/15/26
---
$75.26
4,000
33.3
D
---
6/16/26 - 6:06:06 am
47
    
 
CHUANG TZU SOU
VP
JS
---
500,000
---
6/8/26
---
---
1,995,165
-20.0
D
---
6/9/26 - 6:44:26 am
48
    
 
ZHANG KEVIN XIAOQIANG
VP,COO
JB*
$4,713
62
---
6/5/26
---
$76.01
7,162
0.9
I
---
6/9/26 - 6:57:53 am
49
    
 
WU YI HUANG
VP
JB*
$3,040
40
---
6/5/26
---
$76.01
40
New
I
---
6/9/26 - 6:57:45 am
50
    
 
YUAN LIPEN
VP
JB*
$3,192
42
---
6/5/26
---
$76.01
1,178
3.7
I
---
6/9/26 - 6:57:37 am
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