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 |
| 2026-09-07 Purchase | 2026-09-09 06:02 am | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | TSM | Chang Tzonz-Sheng SVP | 53 | $76.2 | $4,039 | 346,581 (Indirect Direct) | View |
| 2026-08-07 Purchase | 2026-08-10 07:41 am | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | TSM | Chang Tzonz-Sheng SVP | 54 | $73.31 | $3,959 | 333,647 (Indirect Direct) | View |
| 2026-07-07 Purchase | 2026-07-09 06:14 am | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | TSM | Chang Tzonz-Sheng SVP | 52 | $76.62 | $3,984 | 333,593 (Indirect Direct) | View |
| 2026-06-05 Purchase | 2026-06-09 06:39 am | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | TSM | Chang Tzonz-Sheng SVP | 53 | $76.01 | $4,029 | 333,541 (Indirect Direct) | View |
| 2026-05-08 Purchase | 2026-05-11 06:40 am | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | TSM | Chang Tzonz-Sheng SVP | 56 | $71.82 | $4,022 | 333,488 (Indirect Direct) | View |
| 2026-04-09 Purchase | 2026-04-13 07:31 am | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | TSM | Chang Tzonz-Sheng SVP | 67 | $57.87 | $3,877 | 333,432 (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 |
| 2026-09-01 Option Award | 2026-09-02 06:09 am | N/A N/A | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | TSM | Chang Tzonz-Sheng SVP | 12,881 | $0 | 346,528 (Direct) | View |
| 2026-07-03 Gift | 2026-07-06 06:06 am | N/A N/A | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | TSM | Chang Tzonz-Sheng SVP | 173,000 | $0 | 333,541 (Direct) | View |
Ownership | 2026-03-18 06:11 am | N/A N/A | TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | TSM | Chang Tzonz-Sheng SVP | 0 | $0 | 333,365 (Direct) | View |