Wu Yinghui (CIK 2108588) reported 2 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-09-11). Recent activity: Sell DAO (6,750 shares), Buy DAO (10,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-11 | Youdao, Inc. (DAO) | Senior Vice President | Sell | 6,750 | $0 |
| 2026-06-01 | Youdao, Inc. (DAO) | Senior Vice President | Buy | 10,000 | $0 |
来源：SEC Form 4 申报文件 · 截至 2026-09-11