Tien Bor-Zen
CIK 2114023
Transactions on file
13
Open-market buys
13
Win rate (buys)
100%
13 scored
Avg % since filing (buys)
+328.3%
Tickers traded
Recent activity
| Filed | Txn date | Issuer | Roles | Code | Shares | Value | % since Filing | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-06-09 | 2026-06-05 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 7 | $532.07 | +463.0% | open → |
| 2026-06-09 | 2026-06-05 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 43 | $3.3K | +463.0% | open → |
| 2026-05-21 | 2026-05-20 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 7 | $2.8K | +7.0% | open → |
| 2026-05-21 | 2026-05-19 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 10 | $3.9K | +9.2% | open → |
| 2026-05-19 | 2026-05-19 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 1,000 | $69.8K | +512.8% | open → |
| 2026-05-19 | 2026-05-19 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 1,000 | $70.0K | +511.5% | open → |
| 2026-05-11 | 2026-05-08 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 7 | $502.74 | +495.8% | open → |
| 2026-05-11 | 2026-05-08 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 44 | $3.2K | +495.8% | open → |
| 2026-04-13 | 2026-04-09 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 9 | $520.83 | +639.5% | open → |
| 2026-04-13 | 2026-04-09 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 53 | $3.1K | +639.5% | open → |
| 2026-04-30 | 2026-04-28 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 5 | $1.9K | +9.7% | open → |
| 2026-04-30 | 2026-04-28 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 5 | $1.9K | +9.7% | open → |
| 2026-04-30 | 2026-04-28 | TSM TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD | Officer VP | Buy | 10 | $3.9K | +10.9% | open → |
