Tien Bor-Zen
CIK 2114023
Transactions on file
22
Open-market buys
22
Win rate (buys)
91%
22 scored
Avg % since filing (buys)
+333.1%
Tickers traded
Recent activity
| Filed | Txn date | Issuer | Roles | Code | Shares | Value | % since Filing | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-07-23 | 2026-07-21 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 1,000 | $74.8K | +433.9% | open → |
| 2026-07-23 | 2026-07-21 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 1,000 | $74.4K | +436.1% | open → |
| 2026-07-23 | 2026-07-21 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 1,000 | $74.0K | +439.5% | open → |
| 2026-07-23 | 2026-07-20 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 10 | $4.0K | -1.5% | open → |
| 2026-07-23 | 2026-07-21 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 1,000 | $74.1K | +438.4% | open → |
| 2026-07-09 | 2026-07-07 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 6 | $459.72 | +420.9% | open → |
| 2026-07-09 | 2026-07-07 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 40 | $3.1K | +420.9% | open → |
| 2026-06-30 | 2026-06-30 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 1,000 | $75.7K | +427.2% | open → |
| 2026-06-30 | 2026-06-29 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 1,000 | $76.6K | +420.7% | open → |
| 2026-06-09 | 2026-06-05 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 7 | $532.07 | +425.0% | open → |
| 2026-06-09 | 2026-06-05 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 43 | $3.3K | +425.0% | open → |
| 2026-05-21 | 2026-05-20 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 7 | $2.8K | -0.2% | open → |
| 2026-05-21 | 2026-05-19 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 10 | $3.9K | +1.9% | open → |
| 2026-05-19 | 2026-05-19 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 1,000 | $69.8K | +471.5% | open → |
| 2026-05-19 | 2026-05-19 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 1,000 | $70.0K | +470.3% | open → |
| 2026-05-11 | 2026-05-08 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 7 | $502.74 | +455.7% | open → |
| 2026-05-11 | 2026-05-08 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 44 | $3.2K | +455.7% | open → |
| 2026-04-13 | 2026-04-09 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 9 | $520.83 | +589.6% | open → |
| 2026-04-13 | 2026-04-09 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 53 | $3.1K | +589.6% | open → |
| 2026-04-30 | 2026-04-28 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 5 | $1.9K | +2.3% | open → |
| 2026-04-30 | 2026-04-28 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 5 | $1.9K | +2.3% | open → |
| 2026-04-30 | 2026-04-28 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 10 | $3.9K | +3.4% | open → |
