6 insiders reported 23 Form 4 transactions for Youdao, Inc. (DAO) over the past 18 months (most recent 2026-09-11). Recent activity: Jin Lei (president) Sell 70,047 shares, Peng Su (Senior Vice President) Sell 6,750 shares, Wu Yinghui (Senior Vice President) Sell 6,750 shares, Shum Heung Yeung (Director) Buy 4,000 shares, Shum Heung Yeung (Director) Sell 4,000 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-11 | Jin Lei | president | Sell | 70,047 | $0 |
| 2026-09-11 | Peng Su | Senior Vice President | Sell | 6,750 | $0 |
| 2026-09-11 | Wu Yinghui | Senior Vice President | Sell | 6,750 | $0 |
| 2026-09-02 | Shum Heung Yeung | Director | Buy | 4,000 | $0 |
| 2026-09-02 | Shum Heung Yeung | Director | Sell | 4,000 | $0 |
| 2026-09-02 | Shum Heung Yeung | Director | Buy | 3,997 | $0 |
| 2026-09-02 | Shum Heung Yeung | Director | Sell | 3,997 | $0 |
| 2026-09-02 | Shum Heung Yeung | Director | Buy | 9,189 | $0 |
| 2026-09-02 | Shum Heung Yeung | Director | Sell | 9,189 | $0 |
| 2026-09-02 | Shum Heung Yeung | Director | Buy | 4,012 | $0 |
| 2026-09-02 | Shum Heung Yeung | Director | Sell | 4,012 | $0 |
| 2026-07-01 | Li Yongwei | Vice President | Buy | 4,000 | $0 |
| 2026-07-01 | Li Yongwei | Vice President | Sell | 4,000 | $0 |
| 2026-07-01 | Li Yongwei | Vice President | Buy | 2,300 | $0 |
| 2026-07-01 | Li Yongwei | Vice President | Sell | 2,300 | $0 |
| 2026-06-01 | Li Yongwei | Vice President | Buy | 3,420 | $0 |
| 2026-06-01 | Lai Jimmy Y. | Director | Buy | 3,997 | $0 |
| 2026-06-01 | Lai Jimmy Y. | Director | Sell | 3,997 | $0 |
| 2026-06-01 | Lai Jimmy Y. | Director | Buy | 11,450 | $0 |
| 2026-06-01 | Shum Heung Yeung | Director | Buy | 11,450 | $0 |
| 2026-06-01 | Peng Su | Senior Vice President | Buy | 10,000 | $0 |
| 2026-06-01 | Wu Yinghui | Senior Vice President | Buy | 10,000 | $0 |
| 2026-06-01 | Jin Lei | president | Buy | 82,120 | $0 |
来源：SEC Form 4 申报文件 · 截至 2026-09-11