Form4insider filings, from the source

Insider · CIK 0001591807

Heung Yeung Shum

Files at: DAO. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 31, 2026 MSForm 4 →Sep 2, 6:32 am EDTYoudao, Inc.DAO42,396——60,773—

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 31, 2026 MForm 4 →Sep 2, 6:32 am EDTYoudao, Inc.DAO21,198——0—