Chin Yung-Pei — Insider Stock Purchases
EVP and Co-COO. Every open-market stock purchase by Chin Yung-Pei that we've tracked from SEC Form 4 filings, scored on our six-factor model. Not financial advice.
Tracked buys
4
Total value
$21,220
Most recent
Jul 7, 2026
| Ticker | Insider | Role | Value | Filed | Signal | Score |
|---|---|---|---|---|---|---|
| TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Chin Yung-Pei | EVP and Co-COO | $5,287 | Jul 9, 2026 | BUY | 76 |
| TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Chin Yung-Pei | EVP and Co-COO | $5,397 | Jun 9, 2026 | BUY | 78 |
| TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Chin Yung-Pei | EVP and Co-COO | $5,387 | May 11, 2026 | BUY | 76 |
| TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Chin Yung-Pei | EVP and Co-COO | $5,150 | Apr 13, 2026 | BUY | 78 |
About this profile
This page collects open-market share purchases disclosed by Chin Yung-Pei in SEC Form 4 filings. When an insider buys with personal money on the open market, it is the cleanest conviction signal available — far more informative than a sale.
Each purchase is scored with our six-factor methodology. To see how these signals performed against the S&P 500, view the track record, or browse all tracked insiders on the insiders directory.
Not financial advice. For educational purposes only. Form 4 data can be amended or filed late; analysis is generated using AI and may contain errors.