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 10:17 AM | Kuo-Chin HsuVP | Purchase | 52 | $79.39 | $4.1K | 6,781(I) | View → |
| Oct 7, 2026 | Oct 8 10:17 AM | Jun HeVP | Purchase | 43 | $79.39 | $3.4K | 45(I) | View → |
| Oct 7, 2026 | Oct 8 10:12 AM | Tzu-Sou ChuangVP | Purchase | 46 | $79.39 | $3.7K | 47(I) | View → |
| Oct 7, 2026 | Oct 8 10:12 AM | Min CaoVP | Purchase | 51 | $79.39 | $4.0K | 6,824(I) | View → |
| Oct 7, 2026 | Oct 8 10:12 AM | Yung-Pei ChinEVP and Co-COO | Purchase | 67 | $79.39 | $5.3K | 8,573(I) | View → |
| Oct 7, 2026 | Oct 8 10:12 AM | Tzonz-Sheng ChangSVP | Purchase | 51 | $79.39 | $4.0K | 52(I) | View → |
| Oct 7, 2026 | Oct 8 10:12 AM | Shu-Hua FangSVP and GC | Purchase | 53 | $79.39 | $4.2K | 6,761(I) | View → |
| Oct 7, 2026 | Oct 8 10:12 AM | Juiping ChuangVP | Purchase | 46 | $79.39 | $3.7K | 48(I) | View → |
| Oct 7, 2026 | Oct 8 10:11 AM | Pei-Hung ChenVP | Purchase | 43 | $79.39 | $3.4K | 1,438(I) | View → |
| Oct 7, 2026 | Oct 8 10:11 AM | Chih-Ho ChenController | Purchase | 31 | $79.39 | $2.5K | 233(I) | View → |
| Sep 7, 2026 | Sep 9 10:09 AM | Yi-Huang WuVP | Purchase | 40 | $76.20 | $3.0K | 160(I) | View → |
| Sep 7, 2026 | Sep 9 10:08 AM | Chue-San YooVP | Purchase | 53 | $76.20 | $4.0K | 6,694(I) | View → |
| Sep 7, 2026 | Sep 9 10:08 AM | Choh Fei YeapSVP | Purchase | 54 | $76.20 | $4.1K | 6,547(I) | View → |
| Sep 7, 2026 | Sep 9 10:08 AM | Kevin Xiaoqiang ZhangSVP and Deputy Co-COO | Purchase | 61 | $76.20 | $4.6K | 7,347(I) | View → |
| Sep 7, 2026 | Sep 9 10:08 AM | Lipen YuanVP | Purchase | 41 | $76.20 | $3.1K | 1,301(I) | View → |
| Sep 7, 2026 | Sep 9 10:08 AM | Yuh-Jier MiiEVP and Co-COO | Purchase | 71 | $76.20 | $5.4K | 8,170(I) | View → |
| Sep 7, 2026 | Sep 9 10:08 AM | Shien-Yang WuSVP | Purchase | 57 | $76.20 | $4.3K | 6,862(I) | View → |
| Sep 7, 2026 | Sep 9 10:07 AM | Che-Chia WeiDirector, Chairman and CEO | Purchase | 149 | $76.20 | $11.4K | 18,136(I) | View → |
| Sep 7, 2026 | Sep 9 10:07 AM | Bor-Zen TienVP | Purchase | 48 | $76.20 | $3.7K | 85(I) | View → |
| Sep 7, 2026 | Sep 9 10:07 AM | Ying-Lang WangSVP | Purchase | 54 | $76.20 | $4.1K | 6,499(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 → |