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$434.67 · Score 71/100
13 open-market purchases and 0 sales out of the last 13 Form 4 filings scanned for TSM — open-market transactions only, sourced directly from official SEC EDGAR filings.
13
Buys
0
Sells
| Date | Insider | Ownership | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Sep 4, 2026 | Fang Shu-Hua SVP and GC | — | Open Market Purchase | 1,000 | $77.09 | $77.09K |
| Sep 4, 2026 | Fang Shu-Hua SVP and GC | — | Open Market Purchase | 1,000 | $77.09 | $77.09K |
| Aug 10, 2026 | Yeap Choh Fei SVP | — | Open Market Purchase | 57 | $73.31 | $4.18K |
| Aug 10, 2026 | Yuan Lipen VP | — | Open Market Purchase | 42 | $73.31 | $3.08K |
| Aug 10, 2026 | Zhang Kevin Xiaoqiang SVP and Deputy Co-COO | — | Open Market Purchase | 63 | $73.31 | $4.62K |
| Aug 10, 2026 | Mii Yuh-Jier EVP and Co-COO | — | Open Market Purchase | 72 | $73.31 | $5.28K |
| Aug 10, 2026 | Yoo Chue-San VP | — | Open Market Purchase | 51 | $73.31 | $3.74K |
| Aug 10, 2026 | Wu Yi-Huang VP | — | Open Market Purchase | 41 | $73.31 | $3.01K |
| Aug 10, 2026 | Tien Bor-Zen VP | — | Open Market Purchase | 42 | $73.31 | $3.08K |
| Aug 10, 2026 | Wang Ying-Lang SVP | — | Open Market Purchase | 55 | $73.31 | $4.03K |
| Aug 10, 2026 | Wu Shien-Yang SVP | — | Open Market Purchase | 57 | $73.31 | $4.18K |
| Aug 10, 2026 | Wei Che-Chia Chairman and CEO | — | Open Market Purchase | 152 | $73.31 | $11.14K |
| Aug 10, 2026 | Tien Bor-Zen VP | — | Open Market Purchase | 7 | $73.31 | $513 |
This information is based on official filings only and does not constitute investment advice. Insider transactions don't necessarily signal a stock's future direction — they can often stem from personal cash-flow needs, portfolio diversification, or tax planning.