TSM: TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD insider trading, 5% holders and institutional ownership
From public SEC filings: open-market insider purchases and sales (Form 4, last 180 days), holders of 5% or more (Schedules 13D and 13G) and institutional ownership (Form 13F). Insider and 5% data delayed 48 hours.
Insider trading
31 open-market buys totaling $121K and 0 sales totaling - in the last 180 days.
Insider buys
| Score | Ticker | Company | Insider | Role | Trade date | Value | Holding + | Cluster |
|---|---|---|---|---|---|---|---|---|
| 24 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Yuan Lipen | Officer | 2026-10-07 | $3K | 3% | 30 insiders |
| 31 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Yeap Choh Fei | Officer | 2026-10-07 | $4K | 5200% | 30 insiders |
| 24 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Zhang Kevin Xiaoqiang | Officer | 2026-10-07 | $5K | 1% | 30 insiders |
| 24 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Yoo Chue-San | Officer | 2026-10-07 | $4K | 1% | 30 insiders |
| 24 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Wu Shien-Yang | Officer | 2026-10-07 | $4K | 1% | 30 insiders |
| 49 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Wei Che-Chia | CEO | 2026-10-07 | $11K | 1% | 30 insiders |
| 26 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Wu Yi-Huang | Officer | 2026-10-07 | $3K | 24% | 30 insiders |
| 24 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Wang Ying-Lang | Officer | 2026-10-07 | $4K | 1% | 30 insiders |
| 24 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Mii Yuh-Jier | Officer | 2026-10-07 | $5K | 1% | 30 insiders |
| 25 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Tien Bor-Zen | Officer | 2026-10-07 | $3K | 13% | 30 insiders |
| 23 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Tien Bor-Zen | Officer | 2026-10-07 | $556 | 8% | 30 insiders |
| 26 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Lu Chin-Sheng | Officer | 2026-10-07 | $3K | 24% | 30 insiders |
| 24 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Lu Lee-Chung | Officer | 2026-10-07 | $4K | 1% | 30 insiders |
| 25 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Lin Shyue-Shyh | Officer | 2026-10-07 | $3K | 13% | 30 insiders |
| 31 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Lin Chris Horng-Dar | Officer | 2026-10-07 | $3K | 4400% | 30 insiders |
| 24 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Lee Chun-Hsien | Officer | 2026-10-07 | $4K | 1% | 30 insiders |
| 27 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Ku Yao-Ching | Officer | 2026-10-07 | $4K | 24% | 30 insiders |
| 25 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Hwang Yuan-Ko | Officer | 2026-10-07 | $3K | 13% | 30 insiders |
| 27 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Huang Jen-Chau | CFO | 2026-10-07 | $2K | 1% | 30 insiders |
| 24 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Jang Syun-Ming | Officer | 2026-10-07 | $4K | 1% | 30 insiders |
| 29 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Hou Yung-Chin | Officer | 2026-10-07 | $5K | new | 30 insiders |
| 24 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Hsu Kuo-Chin | Officer | 2026-10-07 | $4K | 1% | 30 insiders |
| 31 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | He Jun | Officer | 2026-10-07 | $3K | 2150% | 30 insiders |
| 31 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Chuang Tzu-Sou | Officer | 2026-10-07 | $4K | 4600% | 30 insiders |
| 24 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Cao Min | Officer | 2026-10-07 | $4K | 1% | 30 insiders |
| 24 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Chin Yung-Pei | Officer | 2026-10-07 | $5K | 1% | 30 insiders |
| 31 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Chang Tzonz-Sheng | Officer | 2026-10-07 | $4K | 5100% | 30 insiders |
| 24 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Fang Shu-Hua | Officer | 2026-10-07 | $4K | 1% | 30 insiders |
| 31 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Chuang Juiping | Officer | 2026-10-07 | $4K | 2300% | 30 insiders |
| 24 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Chen Pei-Hung | Officer | 2026-10-07 | $3K | 3% | 30 insiders |
| 25 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Chen Chih-Ho | Officer | 2026-10-07 | $2K | 15% | 30 insiders |
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