TS
TSM
$430.26
+3.00%
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD
30 different insiders bought $450,047 in the last 30 days
Cluster score 9.2/10 -- several different insiders acted, not one person’s trade.
Buy Cluster · last 30d
9.2/10
Sell Cluster · last 30d
No cluster selling right now.
Insider bought
Insider sold
Scheduled 10b5-1 sale
Exercised + sold same week (excluded from score)
What Each Insider Did last 30 days · net of exercise-and-flip noise
YL
Yuan LipenVP
Bought $177,147 between 2026-08-20 and 2026-09-09 -- accumulating.
+$177,147net bought
FS
Fang Shu-HuaSVP and GC
Bought $158,447 between 2026-09-04 and 2026-09-09 -- accumulating.
+$158,447net bought
WC
Wei Che-ChiaChairman and CEO
Bought $11,354 on 2026-09-09 -- accumulating.
+$11,354net bought
CY
Chin Yung-PeiEVP and Co-COO
Bought $5,410 on 2026-09-09 -- accumulating.
+$5,410net bought
MY
Mii Yuh-JierEVP and Co-COO
Bought $5,410 on 2026-09-09 -- accumulating.
+$5,410net bought
HY
Hou Yung-ChinSVP and Deputy Co-COO
Bought $4,648 on 2026-09-09 -- accumulating.
+$4,648net bought
ZK
Zhang Kevin XiaoqiangSVP and Deputy Co-COO
Bought $4,648 on 2026-09-09 -- accumulating.
+$4,648net bought
WS
Wu Shien-YangSVP
Bought $4,343 on 2026-09-09 -- accumulating.
+$4,343net bought
CM
Cao MinVP
Bought $4,267 on 2026-09-09 -- accumulating.
+$4,267net bought
HK
Hsu Kuo-ChinVP
Bought $4,191 on 2026-09-09 -- accumulating.
+$4,191net bought
WY
Wang Ying-LangSVP
Bought $4,115 on 2026-09-09 -- accumulating.
+$4,115net bought
YC
Yeap Choh FeiSVP
Bought $4,115 on 2026-09-09 -- accumulating.
+$4,115net bought
CT
Chang Tzonz-ShengSVP
Bought $4,039 on 2026-09-09 -- accumulating.
+$4,039net bought
YC
Yoo Chue-SanVP
Bought $4,039 on 2026-09-09 -- accumulating.
+$4,039net bought
LC
Lee Chun-HsienSVP
Bought $3,962 on 2026-09-09 -- accumulating.
+$3,962net bought
LL
Lu Lee-ChungVP
Bought $3,886 on 2026-09-09 -- accumulating.
+$3,886net bought
CJ
Chuang JuipingVP
Bought $3,810 on 2026-09-09 -- accumulating.
+$3,810net bought
JS
Jang Syun-MingVP
Bought $3,734 on 2026-09-09 -- accumulating.
+$3,734net bought
TB
Tien Bor-ZenVP
Bought $3,658 on 2026-09-09 -- accumulating.
+$3,658net bought
CT
Chuang Tzu-SouVP
Bought $3,581 on 2026-09-09 -- accumulating.
+$3,581net bought
KY
Ku Yao-ChingVP
Bought $3,581 on 2026-09-09 -- accumulating.
+$3,581net bought
LC
Lin Chris Horng-DarVP and CIO
Bought $3,581 on 2026-09-09 -- accumulating.
+$3,581net bought
CP
Chen Pei-HungVP
Bought $3,505 on 2026-09-09 -- accumulating.
+$3,505net bought
HJ
He JunVP
Bought $3,505 on 2026-09-09 -- accumulating.
+$3,505net bought
LS
Lin Shyue-ShyhVP
Bought $3,353 on 2026-09-09 -- accumulating.
+$3,353net bought
HY
Hwang Yuan-KoVP
Bought $3,048 on 2026-09-09 -- accumulating.
+$3,048net bought
WY
Wu Yi-HuangVP
Bought $3,048 on 2026-09-09 -- accumulating.
+$3,048net bought
LC
Lu Chin-ShengVP
Bought $2,896 on 2026-09-09 -- accumulating.
+$2,896net bought
CC
Chen Chih-HoController
Bought $2,438 on 2026-09-09 -- accumulating.
+$2,438net bought
HJ
Huang Jen-ChauSVP and CFO
Bought $2,286 on 2026-09-09 -- accumulating.
+$2,286net bought
Every Filing on Record (the raw rows behind the summary above)
| Filed | Traded | Insider | Role | Side | Shares | Price | Value | Flags |
|---|---|---|---|---|---|---|---|---|
| 2026-09-09 | 2026-09-07 | JSJang Syun-Ming | VP | BUY | 49 | $76.20 | $3,734 | |
| 2026-09-09 | 2026-09-07 | LCLin Chris Horng-Dar | VP and CIO | BUY | 47 | $76.20 | $3,581 | |
| 2026-09-09 | 2026-09-07 | WYWu Yi-Huang | VP | BUY | 40 | $76.20 | $3,048 | |
| 2026-09-09 | 2026-09-07 | YCYoo Chue-San | VP | BUY | 53 | $76.20 | $4,039 | |
| 2026-09-09 | 2026-09-07 | ZKZhang Kevin Xiaoqiang | SVP and Deputy Co-COO | BUY | 61 | $76.20 | $4,648 | |
| 2026-09-09 | 2026-09-07 | CTChang Tzonz-Sheng | SVP | BUY | 53 | $76.20 | $4,039 | |
| 2026-09-09 | 2026-09-07 | CPChen Pei-Hung | VP | BUY | 46 | $76.20 | $3,505 | |
| 2026-09-09 | 2026-09-07 | CYChin Yung-Pei | EVP and Co-COO | BUY | 71 | $76.20 | $5,410 | |
| 2026-09-09 | 2026-09-07 | YLYuan Lipen | VP | BUY | 41 | $76.20 | $3,124 | |
| 2026-09-09 | 2026-09-07 | MYMii Yuh-Jier | EVP and Co-COO | BUY | 71 | $76.20 | $5,410 | |
| 2026-09-09 | 2026-09-07 | WSWu Shien-Yang | SVP | BUY | 57 | $76.20 | $4,343 | |
| 2026-09-09 | 2026-09-07 | WCWei Che-Chia | Chairman and CEO | BUY | 149 | $76.20 | $11,354 | |
| 2026-09-09 | 2026-09-07 | WYWang Ying-Lang | SVP | BUY | 54 | $76.20 | $4,115 | |
| 2026-09-09 | 2026-09-07 | TBTien Bor-Zen | VP | BUY | 5 | $76.20 | $381 | |
| 2026-09-09 | 2026-09-07 | TBTien Bor-Zen | VP | BUY | 43 | $76.20 | $3,277 | |
| 2026-09-09 | 2026-09-07 | LCLu Chin-Sheng | VP | BUY | 38 | $76.20 | $2,896 | |
| 2026-09-09 | 2026-09-07 | CMCao Min | VP | BUY | 56 | $76.20 | $4,267 | |
| 2026-09-09 | 2026-09-07 | LSLin Shyue-Shyh | VP | BUY | 44 | $76.20 | $3,353 | |
| 2026-09-09 | 2026-09-07 | CJChuang Juiping | VP | BUY | 50 | $76.20 | $3,810 | |
| 2026-09-09 | 2026-09-07 | CCChen Chih-Ho | Controller | BUY | 32 | $76.20 | $2,438 | |
| 2026-09-09 | 2026-09-07 | CTChuang Tzu-Sou | VP | BUY | 47 | $76.20 | $3,581 | |
| 2026-09-09 | 2026-09-07 | HJHe Jun | VP | BUY | 46 | $76.20 | $3,505 | |
| 2026-09-09 | 2026-09-07 | FSFang Shu-Hua | SVP and GC | BUY | 56 | $76.20 | $4,267 | |
| 2026-09-09 | 2026-09-07 | HYHou Yung-Chin | SVP and Deputy Co-COO | BUY | 61 | $76.20 | $4,648 | |
| 2026-09-09 | 2026-09-07 | LCLee Chun-Hsien | SVP | BUY | 52 | $76.20 | $3,962 | |
| 2026-09-09 | 2026-09-07 | KYKu Yao-Ching | VP | BUY | 47 | $76.20 | $3,581 | |
| 2026-09-09 | 2026-09-07 | HKHsu Kuo-Chin | VP | BUY | 55 | $76.20 | $4,191 | |
| 2026-09-09 | 2026-09-07 | HYHwang Yuan-Ko | VP | BUY | 40 | $76.20 | $3,048 | |
| 2026-09-09 | 2026-09-07 | LLLu Lee-Chung | VP | BUY | 51 | $76.20 | $3,886 | |
| 2026-09-09 | 2026-09-07 | YCYeap Choh Fei | SVP | BUY | 54 | $76.20 | $4,115 | |
| 2026-09-09 | 2026-09-07 | HJHuang Jen-Chau | SVP and CFO | BUY | 30 | $76.20 | $2,286 | |
| 2026-09-04 | 2026-07-02 | FSFang Shu-Hua | SVP and GC | BUY | 1,000 | $77.09 | $77,090 | |
| 2026-09-04 | 2026-07-02 | FSFang Shu-Hua | SVP and GC | BUY | 1,000 | $77.09 | $77,090 | |
| 2026-08-20 | 2026-08-19 | YLYuan Lipen | VP | BUY | 1,000 | $73.77 | $73,770 | |
| 2026-08-20 | 2026-08-18 | YLYuan Lipen | VP | BUY | 350 | $73.58 | $25,753 | |
| 2026-08-20 | 2026-08-18 | YLYuan Lipen | VP | BUY | 1,000 | $74.50 | $74,500 | |
| 2026-08-10 | 2026-08-07 | HKHsu Kuo-Chin | VP | BUY | 54 | $73.31 | $3,959 | |
| 2026-08-10 | 2026-08-07 | LSLin Shyue-Shyh | VP | BUY | 47 | $73.31 | $3,446 | |
| 2026-08-10 | 2026-08-07 | LLLu Lee-Chung | VP | BUY | 52 | $73.31 | $3,812 | |
| 2026-08-10 | 2026-08-07 | TBTien Bor-Zen | VP | BUY | 42 | $73.31 | $3,079 | |
| 2026-08-10 | 2026-08-07 | TBTien Bor-Zen | VP | BUY | 7 | $73.31 | $513 | |
| 2026-08-10 | 2026-08-07 | WSWu Shien-Yang | SVP | BUY | 57 | $73.31 | $4,179 | |
| 2026-08-10 | 2026-08-07 | WCWei Che-Chia | Chairman and CEO | BUY | 152 | $73.31 | $11,143 | |
| 2026-08-10 | 2026-08-07 | WYWang Ying-Lang | SVP | BUY | 55 | $73.31 | $4,032 | |
| 2026-08-10 | 2026-08-07 | MYMii Yuh-Jier | EVP and Co-COO | BUY | 72 | $73.31 | $5,278 | |
| 2026-08-10 | 2026-08-07 | YCYoo Chue-San | VP | BUY | 51 | $73.31 | $3,739 | |
| 2026-08-10 | 2026-08-07 | WYWu Yi-Huang | VP | BUY | 41 | $73.31 | $3,006 | |
| 2026-08-10 | 2026-08-07 | ZKZhang Kevin Xiaoqiang | SVP and Deputy Co-COO | BUY | 63 | $73.31 | $4,619 | |
| 2026-08-10 | 2026-08-07 | YCYeap Choh Fei | SVP | BUY | 57 | $73.31 | $4,179 | |
| 2026-08-10 | 2026-08-07 | LCLee Chun-Hsien | SVP | BUY | 54 | $73.31 | $3,959 | |
| 2026-08-10 | 2026-08-07 | LCLin Chris Horng-Dar | VP and CIO | BUY | 49 | $73.31 | $3,592 | |
| 2026-08-10 | 2026-08-07 | LCLu Chin-Sheng | VP | BUY | 39 | $73.31 | $2,859 | |
| 2026-08-10 | 2026-08-07 | CYChin Yung-Pei | EVP and Co-COO | BUY | 72 | $73.31 | $5,278 | |
| 2026-08-10 | 2026-08-07 | HJHe Jun | VP | BUY | 46 | $73.31 | $3,372 | |
| 2026-08-10 | 2026-08-07 | CPChen Pei-Hung | VP | BUY | 46 | $73.31 | $3,372 | |
| 2026-08-10 | 2026-08-07 | YLYuan Lipen | VP | BUY | 42 | $73.31 | $3,079 | |
| 2026-08-10 | 2026-08-07 | JSJang Syun-Ming | VP | BUY | 50 | $73.31 | $3,666 | |
| 2026-08-10 | 2026-08-07 | HYHwang Yuan-Ko | VP | BUY | 40 | $73.31 | $2,932 | |
| 2026-08-10 | 2026-08-07 | HJHuang Jen-Chau | SVP and CFO | BUY | 29 | $73.31 | $2,126 | |
| 2026-08-10 | 2026-08-07 | KYKu Yao-Ching | VP | BUY | 47 | $73.31 | $3,446 | |
| 2026-08-10 | 2026-08-07 | CJChuang Juiping | VP | BUY | 49 | $73.31 | $3,592 | |
| 2026-08-10 | 2026-08-07 | CTChuang Tzu-Sou | VP | BUY | 47 | $73.31 | $3,446 | |
| 2026-08-10 | 2026-08-07 | CMCao Min | VP | BUY | 55 | $73.31 | $4,032 | |
| 2026-08-10 | 2026-08-07 | HYHou Yung-Chin | SVP and Deputy Co-COO | BUY | 63 | $73.31 | $4,619 | |
| 2026-08-10 | 2026-08-07 | FSFang Shu-Hua | SVP and GC | BUY | 57 | $73.31 | $4,179 | |
| 2026-08-10 | 2026-08-07 | CTChang Tzonz-Sheng | SVP | BUY | 54 | $73.31 | $3,959 | |
| 2026-08-10 | 2026-08-07 | CCChen Chih-Ho | Controller | BUY | 33 | $73.31 | $2,419 | |
| 2026-08-04 | 2026-08-03 | TBTien Bor-Zen | VP | BUY | 1,000 | $73.06 | $73,060 | |
| 2026-06-30 | 2026-06-29 | TBTien Bor-Zen | VP | BUY | 1,000 | $76.64 | $76,640 | |
| 2026-06-30 | 2026-06-30 | TBTien Bor-Zen | VP | BUY | 1,000 | $75.70 | $75,700 | |
| 2026-06-23 | 2026-06-22 | YLYuan Lipen | VP | BUY | 1,000 | $79.19 | $79,190 | |
| 2026-06-16 | 2026-06-15 | YLYuan Lipen | VP | BUY | 1,000 | $75.26 | $75,260 | |
| 2026-06-09 | 2026-06-05 | FSFang Shu-Hua | SVP and GC | BUY | 55 | $76.01 | $4,181 | |
| 2026-06-09 | 2026-06-05 | LCLee Chun-Hsien | SVP | BUY | 51 | $76.01 | $3,877 | |
| 2026-06-09 | 2026-06-05 | LSLin Shyue-Shyh | VP | BUY | 46 | $76.01 | $3,496 | |
| 2026-06-09 | 2026-06-05 | HYHwang Yuan-Ko | VP | BUY | 40 | $76.01 | $3,040 | |
| 2026-06-09 | 2026-06-05 | KYKu Yao-Ching | VP | BUY | 48 | $76.01 | $3,648 | |
| 2026-06-09 | 2026-06-05 | HKHsu Kuo-Chin | VP | BUY | 53 | $76.01 | $4,029 | |
| 2026-06-09 | 2026-06-05 | HJHuang Jen-Chau | SVP and CFO | BUY | 30 | $76.01 | $2,280 | |
| 2026-06-09 | 2026-06-05 | CMCao Min | VP | BUY | 54 | $76.01 | $4,105 | |
| 2026-06-09 | 2026-06-05 | CTChang Tzonz-Sheng | SVP | BUY | 53 | $76.01 | $4,029 | |
| 2026-06-09 | 2026-06-05 | HYHou Yung-Chin | SVP and Deputy Co-COO | BUY | 62 | $76.01 | $4,713 | |
| 2026-06-09 | 2026-06-05 | CJChuang Juiping | VP | BUY | 50 | $76.01 | $3,801 | |
| 2026-06-09 | 2026-06-05 | CTChuang Tzu-Sou | VP | BUY | 46 | $76.01 | $3,496 | |
| 2026-06-09 | 2026-06-05 | HJHe Jun | VP | BUY | 46 | $76.01 | $3,496 | |
| 2026-06-09 | 2026-06-05 | LYLiaw Yung-Haw | VP | BUY | 48 | $76.01 | $3,648 | |
| 2026-06-09 | 2026-06-05 | CCChen Chih-Ho | Controller | BUY | 32 | $76.01 | $2,432 | |
| 2026-06-09 | 2026-06-05 | CPChen Pei-Hung | VP | BUY | 46 | $76.01 | $3,496 | |
| 2026-06-09 | 2026-06-05 | JSJang Syun-Ming | VP | BUY | 49 | $76.01 | $3,724 | |
| 2026-06-09 | 2026-06-05 | CYChin Yung-Pei | EVP and Co-COO | BUY | 71 | $76.01 | $5,397 | |
| 2026-06-09 | 2026-06-05 | MYMii Yuh-Jier | EVP and Co-COO | BUY | 72 | $76.01 | $5,473 | |
| 2026-06-09 | 2026-06-05 | ZKZhang Kevin Xiaoqiang | SVP and Deputy Co-COO | BUY | 62 | $76.01 | $4,713 | |
| 2026-06-09 | 2026-06-05 | WYWu Yi-Huang | VP | BUY | 40 | $76.01 | $3,040 | |
| 2026-06-09 | 2026-06-05 | YLYuan Lipen | VP | BUY | 42 | $76.01 | $3,192 | |
| 2026-06-09 | 2026-06-05 | YCYeap Choh Fei | SVP | BUY | 55 | $76.01 | $4,181 | |
| 2026-06-09 | 2026-06-05 | YCYoo Chue-San | VP | BUY | 53 | $76.01 | $4,029 | |
| 2026-06-09 | 2026-06-05 | WYWang Ying-Lang | SVP | BUY | 56 | $76.01 | $4,257 | |
| 2026-06-09 | 2026-06-05 | WCWei Che-Chia | Chairman and CEO | BUY | 150 | $76.01 | $11,402 | |
| 2026-06-09 | 2026-06-05 | WSWu Shien-Yang | SVP | BUY | 57 | $76.01 | $4,333 | |
| 2026-06-09 | 2026-06-05 | TBTien Bor-Zen | VP | BUY | 43 | $76.01 | $3,268 | |
| 2026-06-09 | 2026-06-05 | TBTien Bor-Zen | VP | BUY | 7 | $76.01 | $532 | |
| 2026-06-09 | 2026-06-05 | LCLin Chris Horng-Dar | VP and CIO | BUY | 48 | $76.01 | $3,648 | |
| 2026-06-09 | 2026-06-05 | LLLu Lee-Chung | VP | BUY | 52 | $76.01 | $3,953 | |
| 2026-06-09 | 2026-06-05 | LCLu Chin-Sheng | VP | BUY | 37 | $76.01 | $2,812 | |
| 2026-05-21 | 2026-05-19 | TBTien Bor-Zen | VP | BUY | 10 | $391.81 | $3,918 | |
| 2026-05-21 | 2026-05-20 | TBTien Bor-Zen | VP | BUY | 7 | $400.00 | $2,800 | |
| 2026-05-19 | 2026-05-19 | CTChuang Tzu-Sou | VP | SELL | 200,000 | $69.83 | $13,966,000 | |
| 2026-05-19 | 2026-05-19 | TBTien Bor-Zen | VP | BUY | 1,000 | $69.83 | $69,830 | |
| 2026-05-19 | 2026-05-19 | TBTien Bor-Zen | VP | BUY | 1,000 | $69.98 | $69,980 | |
| 2026-05-11 | 2026-05-08 | ZKZhang Kevin Xiaoqiang | SVP and Deputy Co-COO | BUY | 66 | $71.82 | $4,740 | |
| 2026-05-11 | 2026-05-08 | YLYuan Lipen | VP | BUY | 44 | $71.82 | $3,160 | |
| 2026-05-11 | 2026-05-08 | YCYoo Chue-San | VP | BUY | 55 | $71.82 | $3,950 | |
| 2026-05-11 | 2026-05-08 | WCWei Che-Chia | Chairman and CEO | BUY | 160 | $71.82 | $11,491 | |
| 2026-05-11 | 2026-05-08 | YCYeap Choh Fei | SVP | BUY | 59 | $71.82 | $4,237 | |
| 2026-05-11 | 2026-05-08 | MYMii Yuh-Jier | EVP and Co-COO | BUY | 75 | $71.82 | $5,386 | |
| 2026-05-11 | 2026-05-08 | TBTien Bor-Zen | VP | BUY | 7 | $71.82 | $503 | |
| 2026-05-11 | 2026-05-08 | CCChen Chih-Ho | Controller | BUY | 34 | $71.82 | $2,442 | |
| 2026-05-11 | 2026-05-08 | WSWu Shien-Yang | SVP | BUY | 60 | $71.82 | $4,309 | |
| 2026-05-11 | 2026-05-08 | WYWang Ying-Lang | SVP | BUY | 57 | $71.82 | $4,094 | |
| 2026-05-11 | 2026-05-08 | LYLiaw Yung-Haw | VP | BUY | 53 | $71.82 | $3,806 | |
| 2026-05-11 | 2026-05-08 | LCLin Chris Horng-Dar | VP and CIO | BUY | 49 | $71.82 | $3,519 | |
| 2026-05-11 | 2026-05-08 | LSLin Shyue-Shyh | VP | BUY | 48 | $71.82 | $3,447 | |
| 2026-05-11 | 2026-05-08 | LLLu Lee-Chung | VP | BUY | 54 | $71.82 | $3,878 | |
| 2026-05-11 | 2026-05-08 | TBTien Bor-Zen | VP | BUY | 44 | $71.82 | $3,160 | |
| 2026-05-11 | 2026-05-08 | HJHuang Jen-Chau | SVP and CFO | BUY | 30 | $71.82 | $2,155 | |
| 2026-05-11 | 2026-05-08 | HYHwang Yuan-Ko | VP | BUY | 42 | $71.82 | $3,016 | |
| 2026-05-11 | 2026-05-08 | JSJang Syun-Ming | VP | BUY | 52 | $71.82 | $3,735 | |
| 2026-05-11 | 2026-05-08 | HYHou Yung-Chin | SVP and Deputy Co-COO | BUY | 66 | $71.82 | $4,740 | |
| 2026-05-11 | 2026-05-08 | FSFang Shu-Hua | SVP and GC | BUY | 59 | $71.82 | $4,237 | |
| 2026-05-11 | 2026-05-08 | CTChuang Tzu-Sou | VP | BUY | 48 | $71.82 | $3,447 | |
| 2026-05-11 | 2026-05-08 | CJChuang Juiping | VP | BUY | 51 | $71.82 | $3,663 | |
| 2026-05-11 | 2026-05-08 | HJHe Jun | VP | BUY | 49 | $71.82 | $3,519 | |
| 2026-05-11 | 2026-05-08 | CTChang Tzonz-Sheng | SVP | BUY | 56 | $71.82 | $4,022 | |
| 2026-05-11 | 2026-05-08 | CMCao Min | VP | BUY | 59 | $71.82 | $4,237 | |
| 2026-05-11 | 2026-05-08 | CPChen Pei-Hung | VP | BUY | 49 | $71.82 | $3,519 | |
| 2026-05-11 | 2026-05-08 | CYChin Yung-Pei | EVP and Co-COO | BUY | 75 | $71.82 | $5,386 | |
| 2026-05-11 | 2026-05-08 | LCLee Chun-Hsien | VP | BUY | 53 | $71.82 | $3,806 | |
| 2026-05-11 | 2026-05-08 | HKHsu Kuo-Chin | VP | BUY | 56 | $71.82 | $4,022 | |
| 2026-04-29 | 2026-04-28 | TBTien Bor-Zen | VP | BUY | 5 | $390.00 | $1,950 | |
| 2026-04-29 | 2026-04-28 | TBTien Bor-Zen | VP | BUY | 10 | $386.00 | $3,860 | |
| 2026-04-29 | 2026-04-28 | TBTien Bor-Zen | VP | BUY | 5 | $390.00 | $1,950 | |
| 2026-04-13 | 2026-04-09 | YCYoo Chue-San | VP | BUY | 65 | $57.87 | $3,762 | |
| 2026-04-13 | 2026-04-09 | LCLin Chris Horng-Dar | VP and CIO | BUY | 60 | $57.87 | $3,472 | |
| 2026-04-13 | 2026-04-09 | LSLin Shyue-Shyh | VP | BUY | 58 | $57.87 | $3,356 | |
| 2026-04-13 | 2026-04-09 | MYMii Yuh-Jier | EVP and Co-COO | BUY | 88 | $57.87 | $5,093 | |
| 2026-04-13 | 2026-04-09 | LLLu Lee-Chung | VP | BUY | 65 | $57.87 | $3,762 | |
| 2026-04-13 | 2026-04-09 | LYLiaw Yung-Haw | VP | BUY | 61 | $57.87 | $3,530 | |
| 2026-04-13 | 2026-04-09 | WCWei Che-Chia | Chairman and CEO | BUY | 186 | $57.87 | $10,764 | |
| 2026-04-13 | 2026-04-09 | WSWu Shien-Yang | SVP | BUY | 71 | $57.87 | $4,109 | |
| 2026-04-13 | 2026-04-09 | YCYeap Choh Fei | SVP | BUY | 68 | $57.87 | $3,935 | |
| 2026-04-13 | 2026-04-09 | WYWang Ying-Lang | SVP | BUY | 69 | $57.87 | $3,993 | |
| 2026-04-13 | 2026-04-09 | TBTien Bor-Zen | VP | BUY | 53 | $57.87 | $3,067 | |
| 2026-04-13 | 2026-04-09 | TBTien Bor-Zen | VP | BUY | 9 | $57.87 | $521 | |
| 2026-04-13 | 2026-04-09 | ZKZhang Kevin Xiaoqiang | SVP and Deputy Co-COO | BUY | 79 | $57.87 | $4,572 | |
| 2026-04-13 | 2026-04-09 | YLYuan Lipen | VP | BUY | 52 | $57.87 | $3,009 | |
| 2026-04-13 | 2026-04-09 | CPChen Pei-Hung | VP | BUY | 57 | $57.87 | $3,299 | |
| 2026-04-13 | 2026-04-09 | HKHsu Kuo-Chin | VP | BUY | 66 | $57.87 | $3,819 | |
| 2026-04-13 | 2026-04-09 | CJChuang Juiping | VP | BUY | 62 | $57.87 | $3,588 | |
| 2026-04-13 | 2026-04-09 | HYHwang Yuan-Ko | VP | BUY | 51 | $57.87 | $2,951 | |
| 2026-04-13 | 2026-04-09 | JSJang Syun-Ming | VP | BUY | 62 | $57.87 | $3,588 | |
| 2026-04-13 | 2026-04-09 | FSFang Shu-Hua | SVP and GC | BUY | 70 | $57.87 | $4,051 | |
| 2026-04-13 | 2026-04-09 | CTChuang Tzu-Sou | VP | BUY | 58 | $57.87 | $3,356 | |
| 2026-04-13 | 2026-04-09 | HJHuang Jen-Chau | SVP and CFO | BUY | 37 | $57.87 | $2,141 | |
| 2026-04-13 | 2026-04-09 | HJHe Jun | VP | BUY | 58 | $57.87 | $3,356 | |
| 2026-04-13 | 2026-04-09 | HYHou Yung-Chin | SVP and Deputy Co-COO | BUY | 78 | $57.87 | $4,514 | |
| 2026-04-13 | 2026-04-09 | CYChin Yung-Pei | EVP and Co-COO | BUY | 89 | $57.87 | $5,150 | |
| 2026-04-13 | 2026-04-09 | CCChen Chih-Ho | Controller | BUY | 40 | $57.87 | $2,315 | |
| 2026-04-13 | 2026-04-09 | CTChang Tzonz-Sheng | SVP | BUY | 67 | $57.87 | $3,877 | |
| 2026-04-13 | 2026-04-09 | CMCao Min | VP | BUY | 66 | $57.87 | $3,819 | |
| 2026-04-13 | 2026-04-09 | LCLee Chun-Hsien | VP | BUY | 63 | $57.87 | $3,646 | |
| 2026-04-01 | 2026-03-31 | BUBURNS URSULA M | Director | BUY | 1,000 | $322.05 | $322,050 | |
| 2026-03-31 | 2026-03-22 | YCYeap Choh Fei | SVP | BUY | 1,000 | $55.78 | $55,780 | |
| 2026-03-31 | 2026-03-30 | LSLin Shyue-Shyh | VP | BUY | 3,000 | $54.72 | $164,160 | |
| 2026-03-30 | 2026-03-29 | LSLin Shyue-Shyh | VP | BUY | 2,000 | $55.63 | $111,260 | |
| 2026-03-24 | 2026-03-22 | TBTien Bor-Zen | VP | BUY | 1,000 | $55.93 | $55,930 |