Insiders / Wei Che-Chia
Wei Che-Chia
CIK 2113717personinsider
Companies
1
First seen
Mar 18, 2026
Last activity
Jun 9, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Taiwan Semiconductor Manufacturing Co Ltd · TSM | 17,689 | — |
All securities held
1 position · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Taiwan Semiconductor Manufacturing Co Ltd | Common Shares (2330.TW) | 17,689 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| May 8, 2026 | Buy | TSM Taiwan Semiconductor Manufacturing Co Ltd Common Shares (2330.TW) | $11.5K | +160 +0.92% | 17,539 <0.01% of shares | low |
| Jun 5, 2026 | Buy | TSM Taiwan Semiconductor Manufacturing Co Ltd Common Shares (2330.TW) | $11.4K | +150 +0.86% | 17,689 <0.01% of shares | low |
| Apr 9, 2026 | Buy | TSM Taiwan Semiconductor Manufacturing Co Ltd Common Shares (2330.TW) | $10.8K | +186 +1.08% | 17,379 <0.01% of shares | low |