Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2026-04-09 Purchase | 2026-04-13 07:40 am | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | TSM | Tien Bor-Zen VP | 62 | $57.87 | $3,588 | 29,174 (Indirect Direct) | View |
| 2026-03-22 Purchase | 2026-03-24 06:01 am | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | TSM | Tien Bor-Zen VP | 1,000 | $55.93 | $55,930 | 29,213 (Indirect Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
Ownership | 2026-03-18 06:08 am | N/A N/A | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | TSM | Tien Bor-Zen VP | 0 | $0 | 8,284 (Direct) | View |