Shum Heung Yeung
SEC CIK 1591807 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| DAO | Youdao, Inc. | Dir | 64.8K | — | — | 3 | 2026-05-29 | 2026-08-31 |
Most active insiders at DAO, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Wu Yinghui | SVP | — | — |
| 2 | Peng Su | SVP | — | — |
| 3 | Jin Lei | Pres | — | — |
| 4 | Li Yongwei | VP | — | — |
| 5 | Lai Jimmy Y. | Dir | — | — |
| 6 | Shum Heung Yeung | Dir | — | — |
Transactions 3
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DM | 2026-09-02 06:32 | 2026-08-31+ | DAO | Youdao, Inc. | Shum Heung Yeung | Dir | M - OptEx | — | +21.2K | 64.8K | +49% | — |
| DM | 2026-09-02 06:32 | 2026-08-31+ | DAO | Youdao, Inc. | Shum Heung Yeung | Dir | S - Sale+OE | — | -21.2K | 60.8K | -26% | — |
| 2026-06-01 06:20 | 2026-05-29 | DAO | Youdao, Inc. | Shum Heung Yeung | Dir | A - Grant | — | +11.4K | 26.0K | +79% | — |
Purchase Sale Sale after option exercise All abbreviations