TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD
TSM
103 insider filings · Latest: Jun 29, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| 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 → |
| Jun 5, 2026 | Jun 9 10:44 AM | Juiping ChuangVP | Purchase | 50 | $76.01 | $3.8K | 4,146(I) | View → |
| Jun 5, 2026 | Jun 9 10:44 AM | Tzu-Sou ChuangVP | Purchase | 46 | $76.01 | $3.5K | 5,714(I) | View → |
| Jun 5, 2026 | Jun 9 10:44 AM | Jun HeVP | Purchase | 46 | $76.01 | $3.5K | 5,270(I) | View → |
| Jun 5, 2026 | Jun 9 10:40 AM | Pei-Hung ChenVP | Purchase | 46 | $76.01 | $3.5K | 1,259(I) | View → |
| Jun 5, 2026 | Jun 9 10:39 AM | Chih-Ho ChenController | Purchase | 32 | $76.01 | $2.4K | 106(I) | View → |
| Jun 5, 2026 | Jun 9 10:39 AM | Tzonz-Sheng ChangSVP | Purchase | 53 | $76.01 | $4.0K | 5,322(I) | View → |
| Jun 5, 2026 | Jun 9 10:39 AM | Min CaoVP | Purchase | 54 | $76.01 | $4.1K | 6,608(I) | View → |
| Jun 5, 2026 | Jun 9 10:39 AM | Yung-Pei ChinEVP and Co-COO | Purchase | 71 | $76.01 | $5.4K | 8,294(I) | View → |
| May 20, 2026 | May 21 11:21 AM | Bor-Zen TienVP | Purchase | 7 | $400.00 | $2.8K | 107(D) | View → |
| May 19, 2026 | May 21 11:21 AM | Bor-Zen TienVP | Purchase | 10 | $391.81 | $3.9K | 100(D) | View → |
| May 19, 2026 | May 19 10:28 AM | Tzu-Sou ChuangVP | Sale | 200,000 | $69.83 | $14.0M | 2,495,165(D) | View → |
| May 19, 2026 | May 19 10:28 AM | Bor-Zen TienVP | Purchase | 2,000 | $69.91 | $139.8K | 11,051(D) | View → |
| May 8, 2026 | May 11 11:29 AM | Kevin Xiaoqiang ZhangSVP and Deputy Co-COO | Purchase | 66 | $71.82 | $4.7K | 7,100(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 → |