TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD
TSM
256 insider filings · Latest: Oct 7, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Jun 5, 2026 | Jun 9 10:57 AM | Choh Fei YeapSVP | Purchase | 55 | $76.01 | $4.2K | 6,383(I) | View → |
| Jun 5, 2026 | Jun 9 10:57 AM | Chue-San YooVP | Purchase | 53 | $76.01 | $4.0K | 6,539(I) | View → |
| Jun 5, 2026 | Jun 9 10:53 AM | Ying-Lang WangSVP | Purchase | 56 | $76.01 | $4.3K | 6,337(I) | View → |
| Jun 5, 2026 | Jun 9 10:53 AM | Yuh-Jier MiiEVP and Co-COO | Purchase | 72 | $76.01 | $5.5K | 7,959(I) | View → |
| Jun 5, 2026 | Jun 9 10:53 AM | Che-Chia WeiDirector, Chairman and CEO | Purchase | 150 | $76.01 | $11.4K | 17,689(I) | View → |
| Jun 5, 2026 | Jun 9 10:53 AM | Shien-Yang WuSVP | Purchase | 57 | $76.01 | $4.3K | 6,694(I) | View → |
| Jun 5, 2026 | Jun 9 10:53 AM | Bor-Zen TienVP | Purchase | 50 | $76.01 | $3.8K | 67(I) | View → |
| Jun 5, 2026 | Jun 9 10:51 AM | Chris Horng-Dar LinVP and CIO | Purchase | 48 | $76.01 | $3.6K | 5,836(I) | View → |
| Jun 5, 2026 | Jun 9 10:51 AM | Lee-Chung LuVP | Purchase | 52 | $76.01 | $4.0K | 6,333(I) | View → |
| Jun 5, 2026 | Jun 9 10:51 AM | Chin-Sheng LuVP | Purchase | 37 | $76.01 | $2.8K | 37(I) | View → |
| Jun 5, 2026 | Jun 9 10:51 AM | Yung-Haw LiawVP | Purchase | 48 | $76.01 | $3.6K | 6,193(I) | View → |
| Jun 5, 2026 | Jun 9 10:50 AM | Chun-Hsien LeeSVP | Purchase | 51 | $76.01 | $3.9K | 5,885(I) | View → |
| Jun 5, 2026 | Jun 9 10:50 AM | Shyue-Shyh LinVP | Purchase | 46 | $76.01 | $3.5K | 205(I) | View → |
| Jun 5, 2026 | Jun 9 10:47 AM | Yuan-Ko HwangVP | Purchase | 40 | $76.01 | $3.0K | 179(I) | View → |
| Jun 5, 2026 | Jun 9 10:47 AM | Yao-Ching KuVP | Purchase | 48 | $76.01 | $3.6K | 48(I) | View → |
| Jun 5, 2026 | Jun 9 10:47 AM | Kuo-Chin HsuVP | Purchase | 53 | $76.01 | $4.0K | 6,568(I) | View → |
| Jun 5, 2026 | Jun 9 10:47 AM | Jen-Chau HuangSVP and CFO | Purchase | 30 | $76.01 | $2.3K | 3,496(I) | View → |
| Jun 5, 2026 | Jun 9 10:47 AM | Syun-Ming JangVP | Purchase | 49 | $76.01 | $3.7K | 5,796(I) | View → |
| Jun 5, 2026 | Jun 9 10:44 AM | Shu-Hua FangSVP and GC | Purchase | 55 | $76.01 | $4.2K | 6,541(I) | View → |
| Jun 5, 2026 | Jun 9 10:44 AM | Yung-Chin HouSVP and Deputy Co-COO | Purchase | 62 | $76.01 | $4.7K | 7,336(I) | View → |
Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| May 22, 2026 | May 22 10:29 AM | Yuh-Jier MiiEVP and Co-COO | H | 150,000 | — | 0(D) | View → |
| Apr 24, 2026 | Apr 24 10:42 AM | Bor-Zen TienVP | H | 20,000 | — | 0(D) | View → |