Conviction
$ Value
$11K
Shares
186
Price
$58
Filed
Apr 13
▶ Why this score? (9/10)
- ✓ Open market buy (+3)
- ✓ C-suite insider (+2)
- ✓ Director (+1)
- ✓ Cluster: 25 insiders buying (+2)
- ✓ Not a 10b5-1 plan (+1)
Insider
Name
Wei Che-Chia
Title
Chairman and CEO
CIK
0002113717
Roles
Transaction Details
Transaction Date
2026-04-09
Code
P
Table
Non-Derivative
Ownership
Indirect
Equity Swap
No
Shares After
17,379
Footnotes
Common Shares purchased by the administrator of the issuer's Employee Stock Purchase Plan ("ESPP") on behalf of the filer pursuant to terms predetermined by the issuer. | The price was translated from the average purchase price of NT$1,837.2789 in New Taiwan dollars, at the rate of NT$31.748 to US$1. | Common Shares purchased and held under the issuer's Employee Stock Purchase Plan ("ESPP"). | Represents Common Shares purchased by a trust with cash received under the issuer's Long-Term Incentive ("LTI") Bonus Plan, over which the filer has obtained investment control.
Filing Info
Wei Che-Chia's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-04-09 | TSM | ▲ | $11K ★ |
Other Insiders at TSM (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
| BURNS URSULA M | $322K | — | 2026-03-31 |
|
Lin Shyue-Shyh
VP
|
$275K | — | 2026-03-30 |
|
Yeap Choh Fei
SVP
|
$60K | — | 2026-04-09 |
|
Tien Bor-Zen
VP
|
$60K | — | 2026-04-09 |
|
Chin Yung-Pei
EVP and Co-COO
|
$5K | — | 2026-04-09 |
|
Mii Yuh-Jier
EVP and Co-COO
|
$5K | — | 2026-04-09 |
|
Zhang Kevin Xiaoqiang
SVP and Deputy Co-COO
|
$5K | — | 2026-04-09 |
|
Hou Yung-Chin
SVP and Deputy Co-COO
|
$5K | — | 2026-04-09 |
|
Wu Shien-Yang
SVP
|
$4K | — | 2026-04-09 |
|
Fang Shu-Hua
SVP and GC
|
$4K | — | 2026-04-09 |
|
Wang Ying-Lang
SVP
|
$4K | — | 2026-04-09 |
|
Chang Tzonz-Sheng
SVP
|
$4K | — | 2026-04-09 |
|
Cao Min / Hsu Kuo-Chin
VP
|
$4K | — | 2026-04-09 |
|
Lu Lee-Chung / Yoo Chue-San
VP
|
$4K | — | 2026-04-09 |
|
Lee Chun-Hsien
VP
|
$4K | — | 2026-04-09 |
|
Chuang Juiping / Jang Syun-Ming
VP
|
$4K | — | 2026-04-09 |
|
Liaw Yung-Haw
VP
|
$4K | — | 2026-04-09 |
|
Lin Chris Horng-Dar
VP and CIO
|
$3K | — | 2026-04-09 |
|
He Jun / Chuang Tzu-Sou / Lin Shyue-Shyh
VP
|
$3K | — | 2026-04-09 |
|
Chen Pei-Hung
VP
|
$3K | — | 2026-04-09 |
|
Yuan Lipen
VP
|
$3K | — | 2026-04-09 |
|
Hwang Yuan-Ko
VP
|
$3K | — | 2026-04-09 |
|
Chen Chih-Ho
Controller
|
$2K | — | 2026-04-09 |
|
Huang Jen-Chau
SVP and CFO
|
$2K | — | 2026-04-09 |