RapidTradeView
Bor-Zen Tien: stock trades
VP · corporate insider. 13 disclosed trades across 2 tickers, latest filing 2026-09-09. Source: SEC Form 4 filings.
Buys
13
Sells
0
Tickers
2
Disclosed trades
Insiders report exact share counts; the value is shares times the reported price when the filing includes one. Sells may be pre-scheduled 10b5-1 plans.
| Traded | Disclosed | Ticker | Side | Amount | Role |
|---|---|---|---|---|---|
| 2026-09-07 | 2026-09-09 | TSM | buy | $381 | officer |
| 2026-09-07 | 2026-09-09 | TSM | buy | $3,277 | officer |
| 2026-08-07 | 2026-08-10 | TSMWF | buy | $513 | officer |
| 2026-08-07 | 2026-08-10 | TSMWF | buy | $3,079 | officer |
| 2026-08-03 | 2026-08-04 | TSMWF | buy | $73,060 | officer |
| 2026-07-28 | 2026-07-30 | TSMWF | buy | $67,970 | officer |
| 2026-07-28 | 2026-07-30 | TSMWF | buy | $1,950 | officer |
| 2026-07-28 | 2026-07-30 | TSMWF | buy | $3,900 | officer |
| 2026-07-21 | 2026-07-23 | TSMWF | buy | $74,750 | officer |
| 2026-07-21 | 2026-07-23 | TSMWF | buy | $74,440 | officer |
| 2026-07-21 | 2026-07-23 | TSMWF | buy | $73,980 | officer |
| 2026-07-20 | 2026-07-23 | TSMWF | buy | $4,050 | officer |
| 2026-07-21 | 2026-07-23 | TSMWF | buy | $74,130 | officer |
Disclosures are informational and delayed; they are not investment advice. Browse all tracked figures or the live Smart Money feed.