Insiders / Ku Yao-Ching
Ku Yao-Ching
CIK 2135989personinsider
Companies
1
First seen
Jun 1, 2026
Last activity
Jun 23, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Taiwan Semiconductor Manufacturing Co Ltd · TSM | 48 | — |
All securities held
1 position · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Taiwan Semiconductor Manufacturing Co Ltd | Common Shares (2330.TW) | 48 |
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) | $3.6K | +48 | 48 0.00% of shares | low |