| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Taiwan Semiconductor Manufacturing Company Limited (TSMWF) has 32 insiders with recent SEC Form 4 filings, including 18 buys and 1 sell. TSMWF is classified in the Semiconductors & Semiconductor Equipment industry within the Information Technology sector.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| Dir | 10.13M | - | - | |
| VP | 30.3K | $2.24M | +5.0K | |
| CEO | 17.8K | $1.37M | - | |
| VP | 14.1K | $1.03M | +6.0K | |
| COO | 8.4K | $640.8K | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|
| Aug 3, 2026 | Tien Bor-Zen | VP | Buy | 1,000 | $73.06 | $73,060.00 | +7.7% | |
| Jul 28, 2026 | Tien Bor-Zen | VP | Buy | 1,015 | $72.73 | $73,820.00 | +23.9% | |
| Jul 21, 2026 | Tien Bor-Zen | VP | Buy | 4,010 | $75.15 | $301,350.00 | +22.1% | |
| Jul 21, 2026 | Lin Shyue-Shyh | VP | Buy | 2,000 | $73.39 | $146,780.00 | +3.5% | |
| Jul 19, 2026 | Lin Shyue-Shyh | VP | Buy | 3,000 | $71.79 | $215,360.00 | +5.2% | |
| Jul 14, 2026 | Chen Chih-Ho | Controller | Sell | 50 | $75.22 | $3,761.00 | -12.1% | |
| Jul 13, 2026 | Chen Chih-Ho | Controller | Buy | 50 | $74.60 | $3,730.00 | +13.8% | |
| Jul 7, 2026 | Chuang Tzu-Sou | VP | Buy | 45 | $76.62 | $3,447.90 | +0.8% | |
| Jul 7, 2026 | Yuan Lipen | VP | Buy | 40 | $76.62 | $3,064.80 | +3.4% | |
| Jul 7, 2026 | Zhang Kevin Xiaoqiang | SVP And Deputy Co-coo | Buy | 61 | $76.62 | $4,673.82 | +0.9% |