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 |
|---|---|---|---|---|---|---|---|---|
| Oct 7, 2026 | Oct 8 10:35 AM | Lipen YuanVP | Purchase | 40 | $79.39 | $3.2K | 1,341(I) | View → |
| Oct 7, 2026 | Oct 8 10:35 AM | Choh Fei YeapSVP | Purchase | 52 | $79.39 | $4.1K | 53(I) | View → |
| Oct 7, 2026 | Oct 8 10:35 AM | Kevin Xiaoqiang ZhangSVP and Deputy Co-COO | Purchase | 59 | $79.39 | $4.7K | 7,406(I) | View → |
| Oct 7, 2026 | Oct 8 10:35 AM | Chue-San YooVP | Purchase | 50 | $79.39 | $4.0K | 6,744(I) | View → |
| Oct 7, 2026 | Oct 8 10:32 AM | Shien-Yang WuSVP | Purchase | 53 | $79.39 | $4.2K | 6,915(I) | View → |
| Oct 7, 2026 | Oct 8 10:32 AM | Che-Chia WeiDirector, Chairman and CEO | Purchase | 144 | $79.39 | $11.4K | 18,280(I) | View → |
| Oct 7, 2026 | Oct 8 10:32 AM | Yi-Huang WuVP | Purchase | 39 | $79.39 | $3.1K | 199(I) | View → |
| Oct 7, 2026 | Oct 8 10:30 AM | Ying-Lang WangSVP | Purchase | 52 | $79.39 | $4.1K | 6,551(I) | View → |
| Oct 7, 2026 | Oct 8 10:30 AM | Yuh-Jier MiiEVP and Co-COO | Purchase | 68 | $79.39 | $5.4K | 8,238(I) | View → |
| Oct 7, 2026 | Oct 8 10:30 AM | Bor-Zen TienVP | Purchase | 47 | $79.39 | $3.7K | 92(I) | View → |
| Oct 7, 2026 | Oct 8 10:27 AM | Chin-Sheng LuVP | Purchase | 36 | $79.39 | $2.9K | 187(I) | View → |
| Oct 7, 2026 | Oct 8 10:27 AM | Lee-Chung LuVP | Purchase | 49 | $79.39 | $3.9K | 6,534(I) | View → |
| Oct 7, 2026 | Oct 8 10:27 AM | Shyue-Shyh LinVP | Purchase | 44 | $79.39 | $3.5K | 384(I) | View → |
| Oct 7, 2026 | Oct 8 10:25 AM | Chris Horng-Dar LinVP and CIO | Purchase | 44 | $79.39 | $3.5K | 45(I) | View → |
| Oct 7, 2026 | Oct 8 10:24 AM | Chun-Hsien LeeSVP | Purchase | 51 | $79.39 | $4.0K | 6,092(I) | View → |
| Oct 7, 2026 | Oct 8 10:24 AM | Yao-Ching KuVP | Purchase | 46 | $79.39 | $3.7K | 234(I) | View → |
| Oct 7, 2026 | Oct 8 10:21 AM | Yuan-Ko HwangVP | Purchase | 39 | $79.39 | $3.1K | 338(I) | View → |
| Oct 7, 2026 | Oct 8 10:21 AM | Jen-Chau HuangSVP and CFO | Purchase | 28 | $79.39 | $2.2K | 3,611(I) | View → |
| Oct 7, 2026 | Oct 8 10:21 AM | Syun-Ming JangVP | Purchase | 46 | $79.39 | $3.7K | 5,988(I) | View → |
| Oct 7, 2026 | Oct 8 10:17 AM | Yung-Chin HouSVP and Deputy Co-COO | Purchase | 60 | $79.39 | $4.8K | 60(I) | View → |
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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 → |