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- Tien Bor-zen
Stock Insider Trading Activity of Tien Bor-zen
Tien Bor-Zen
Buy
VP
TSM Oct 7, 2026
Avg Cost/Share
$79.39
Shares
47
Total Value
$3,731.33
Owned After
353
Tien Bor-Zen
Buy
VP
TSM Sep 7, 2026
Avg Cost/Share
$76.20
Shares
48
Total Value
$3,657.60
Owned After
353
Tien Bor-Zen
Buy
VP
TSM Aug 7, 2026
Avg Cost/Share
$73.31
Shares
49
Total Value
$3,592.19
Owned After
353
| Insider | Ticker | Relationship | Date | Transaction | Avg Cost | Shares | Total Value | Owned After | SEC Forms |
|---|---|---|---|---|---|---|---|---|---|
| Tien Bor-Zen | TSM | VP | Oct 7, 2026 | Buy | $79.39 | 47 | $3,731.33 | 353 | |
| Tien Bor-Zen | TSM | VP | Sep 7, 2026 | Buy | $76.20 | 48 | $3,657.60 | 353 | |
| Tien Bor-Zen | TSM | VP | Aug 7, 2026 | Buy | $73.31 | 49 | $3,592.19 | 353 |