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
-
DDC Exercise·X
PAO
$64.0K
400.0K sh · $0.16 avg · 2 lots
Own New
-
DDC Exercise·X
PAO
$60.1K
375.5K sh · $0.16 avg · 2 lots
Own +108218%
| Date▾ | Ticker | Type | Shares | Value |
|---|---|---|---|---|
| Apr 28, 2026 | DDC | Exercise X | 400.0K2 lots | $64.0K |
| Apr 28, 2026 | DDC | Exercise X | 375.5K2 lots | $60.1K |
Buy Sell Non-market (grant · exercise · gift)
About Yongkang Yu
This profile aggregates every SEC Form 4 insider transaction reported by Yongkang Yu 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.