Insider trades
Tien Bor-Zen
Tien Bor-Zen made 31 buys and 0 sales on the open market in the last 12 months at Taiwan Semiconductor Manufacturing Co., Ltd. Each trade with the role, price and filing.
| Date | Company | Trade | Shares | Price |
|---|---|---|---|---|
| Oct 7, 2026 | Taiwan Semiconductor Manufacturing Co., Ltd. | Buy | 7 | US$79 |
| Oct 7, 2026 | Taiwan Semiconductor Manufacturing Co., Ltd. | Buy | 40 | US$79 |
| Sep 7, 2026 | Taiwan Semiconductor Manufacturing Co., Ltd. | Buy | 43 | US$76 |
| Sep 7, 2026 | Taiwan Semiconductor Manufacturing Co., Ltd. | Buy | 5 | US$76 |
| Aug 7, 2026 | Taiwan Semiconductor Manufacturing Co., Ltd. | Buy | 42 | US$73 |
| Aug 7, 2026 | Taiwan Semiconductor Manufacturing Co., Ltd. | Buy | 7 | US$73 |
| Aug 3, 2026 | Taiwan Semiconductor Manufacturing Co., Ltd. | Buy | 1,000 | US$73 |
| Jul 28, 2026 | Taiwan Semiconductor Manufacturing Co., Ltd. | Buy | 1,000 | US$68 |
| Jul 28, 2026 | Taiwan Semiconductor Manufacturing Co., Ltd. | Buy | 5 | US$390 |
| Jul 28, 2026 | Taiwan Semiconductor Manufacturing Co., Ltd. | Buy | 10 | US$390 |