Dudediligence.

Youdao, Inc

DAONYSE
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Last 12 months

Sales planned on beside the trades reported on , and whether each names a .

Planned ·

$2,155,921

7 notices · 145,042 sh

Oct 2025 to Oct 2026

Reported ·

10 trades

10 sales · 0 buys

Oct 2025 to Sep 2026

The two figures cover different periods.

None of the 10 reported sales carry the 10b5-1 box.

PLANNED · FORM 144Oct 2025 to Oct 2026REPORTED · FORM 4Oct 2025 to Sep 2026N2025DJ2026FMAMJJASO2026-09-02: Wu Yinghui, Form 1442026-09-02: Peng Su, Form 1442026-09-02: Jin Lei, Form 1442026-08-31: Shum Heung Yeung, Form 1442026-06-22: Li Yongwei, Form 1442026-05-28: Lai Jimmy Y., Form 1442026-03-18: Liu Renlei, Form 1442026-05-28: Lai Jimmy Y., sold2026-06-29: Li Yongwei, sold2026-08-31: Shum Heung Yeung, sold2026-09-09: Peng Su, sold2026-09-09: Wu Yinghui, sold2026-09-09: Jin Lei, sold
under a no plan named▼ salesize is dollars

Form 144 notices, newest first

2026-09-02Wu Yinghui, Senior Vice President$110,633
6,750 shno plan date144 ↗
Form 4, 2026-09-11: sold 6,750 Form 4 ↗
2026-09-02Peng Su, Senior Vice President$110,633
6,750 shno plan date144 ↗
Form 4, 2026-09-11: sold 6,750 Form 4 ↗
2026-09-02Jin Lei, president$1,148,070
70,047 shno plan date144 ↗
Form 4, 2026-09-11: sold 70,047 Form 4 ↗
2026-08-31Shum Heung Yeung, Director, INDEPENDENT DIRECTOR$352,947
21,198 shno plan date144 ↗
Form 4, 2026-09-02: sold 21,198 Form 4 ↗
2026-06-22Li Yongwei, Vice President$75,915
6,300 shno plan date144 ↗
Form 4, 2026-07-01: sold 6,300 Form 4 ↗
2026-05-28Lai Jimmy Y., Director, INDEPENDENT DIRECTOR$47,524
3,997 shno plan date144 ↗
Form 4, 2026-06-01: sold 3,997 Form 4 ↗
2026-03-18Liu Renlei, Officer, VP$310,200
30,000 shno plan dateno Form 4 on file144 ↗