Insiders / Chang Tzonz-Sheng
Chang Tzonz-Sheng
CIK 2113710personinsider
Companies
1
First seen
Mar 18, 2026
Last activity
Jun 9, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Taiwan Semiconductor Manufacturing Co Ltd · TSM | 5,322 | — |
All securities held
1 position · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Taiwan Semiconductor Manufacturing Co Ltd | Common Shares (2330.TW) | 5,322 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Jun 5, 2026 | Buy | TSM Taiwan Semiconductor Manufacturing Co Ltd Common Shares (2330.TW) | $4.0K | +53 +1.01% | 5,322 <0.01% of shares | low |
| May 8, 2026 | Buy | TSM Taiwan Semiconductor Manufacturing Co Ltd Common Shares (2330.TW) | $4.0K | +56 +1.07% | 5,269 <0.01% of shares | low |
| Apr 9, 2026 | Buy | TSM Taiwan Semiconductor Manufacturing Co Ltd Common Shares (2330.TW) | $3.9K | +67 +1.30% | 5,213 <0.01% of shares | low |