Chuang Tzu-Sou
VP · 7 insider transactions on file
All transactions
| Date | Ticker | Company | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-07-07 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Buy | 45 | $76.62 | $3,447.90 | filing |
| 2026-06-24 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Gift | 500,000 | $0.00 | $0.00 | filing |
| 2026-06-08 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Gift | 500,000 | $0.00 | $0.00 | filing |
| 2026-06-05 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Buy | 46 | $76.01 | $3,496.46 | filing |
| 2026-05-19 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Sale | 200,000 | $69.83 | $14.0M | filing |
| 2026-05-08 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Buy | 48 | $71.82 | $3,447.36 | filing |
| 2026-04-09 | TSM | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Buy | 58 | $57.87 | $3,356.46 | filing |
Insider transactions from SEC Form 4 filings via EDGAR. Names appear as filed and aren't normalized across issuers.