No open-market buys or sells in this period. The transactions below are grants, option exercises and gifts, which carry no market price.
Trading track record · all companies
Not enough open-market trades to chart a track record yet.
Running net of open-market buys − sells across every company. Tap the line or a marker for details. ▲ buy · ▼ sell.
Transactions · 365d
No open-market buys or sells in this period — showing all activity (grants, exercises & gifts).
-
BPMC Other·D
Director
—
17.8K sh · 3 lots
Own -100%
-
BPMC Other·D
Director
—
3.9K sh
Own -31%
-
BPMC Other·U
Director
—
8.7K sh
| Date▾ | Ticker | Type | Shares | Value |
|---|---|---|---|---|
| Jul 17, 2025 | BPMC | Other D | 17.8K3 lots | — |
| Jul 17, 2025 | BPMC | Other D | 3.9K | — |
| Jul 17, 2025 | BPMC | Other U | 8.7K | — |
Buy Sell Non-market (grant · exercise · gift)
About Tsai John
This profile aggregates every SEC Form 4 insider transaction reported by Tsai John across all companies they trade. Open-market purchases (code P) and sales (code S) are the highest-signal, discretionary trades; grants (A), option exercises (M) and gifts (G) reflect compensation rather than conviction and carry no market price. Figures cover the selected period and update as new filings are ingested.