Chuang Tzu-Sou
CIK 2114030
Transactions on file
11
Open-market buys
7
Win rate (buys)
100%
7 scored
Avg % since filing (buys)
+478.6%
Tickers traded
Recent activity
| Filed | Txn date | Issuer | Roles | Code | Shares | Value | % since Filing | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-10-08 | 2026-10-07 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 46 | $3.7K | +427.2% | open → |
| 2026-09-09 | 2026-09-07 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 47 | $3.6K | +449.2% | open → |
| 2026-09-02 | 2026-09-01 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Grant | 8,175 | $0.00 | — | open → |
| 2026-08-10 | 2026-08-07 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 47 | $3.4K | +470.9% | open → |
| 2026-07-09 | 2026-07-07 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 45 | $3.4K | +446.2% | open → |
| 2026-06-24 | 2026-06-24 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Gift | 500,000 | $0.00 | — | open → |
| 2026-06-09 | 2026-06-05 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 46 | $3.5K | +450.6% | open → |
| 2026-06-09 | 2026-06-08 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Gift | 500,000 | $0.00 | — | open → |
| 2026-05-19 | 2026-05-19 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Sale | 200,000 | $13.97M | +499.3% | open → |
| 2026-05-11 | 2026-05-08 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 48 | $3.4K | +482.7% | open → |
| 2026-04-13 | 2026-04-09 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 58 | $3.4K | +623.2% | open → |
