Public ownership evidence

Youdao, Inc. American Depositary Shares, each representing one Class A Ordinary Share (DAO) Ownership Disclosures

Read DAO insider transactions, institutional 13F filings and Congressional disclosures with report dates, public availability and original receipts.

As of 2026-10-10T12:08:28.848Z

Separate the three disclosure sources

Step 1 of 3

Recent Form 4 activity

Youdao, Inc. American Depositary Shares, each representing one Class A Ordinary Share: source evidence dated 2026-10-10T12:08:28.848Z.

Available
2026-09-11
Trade date
2026-09-09
Reporting owners
Jin Lei
Code
S
Shares
70,047
Reported value
Not reported
What you should see

The displayed owner or issuer and source fields identify the receipt to verify; keep reporting and availability dates separate.

Step 2 of 3

Is this an insider transaction, 13F holding, or Congressional event?

Each source has different dates and units. Raw ticker-matched receipts, including amendments, are not deduplicated current ownership totals.

SEC 0001193125-26-388579
What you should see

Follow the source receipt or manager/member profile. Avoid combining transaction value and 13F position value into an ownership percentage.

Step 3 of 3

Read DAO fundamentals

Follow the source receipt or manager/member profile. Avoid combining transaction value and 13F position value into an ownership percentage.

Read DAO fundamentals
What you should see

Keep reporting dates and units beside the answer, and inspect its original citations.

Recent Form 4 activity

See the complete recent form 4 activity

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2026-09-112026-09-09Jin LeiS70,047Not reported
2026-09-112026-09-09Wu YinghuiS6,750Not reported
2026-09-112026-09-09Peng SuS6,750Not reported
2026-09-032026-09-01Shum Heung YeungS4,012Not reported
2026-09-032026-08-31Shum Heung YeungS9,189Not reported
2026-09-032026-08-31Shum Heung YeungS3,997Not reported
2026-09-032026-08-31Shum Heung YeungS4,000Not reported

90-day public availability window, up to 50 records.

Recent institutional filing receipts

These are raw ticker-matched positions in recent 13F receipts, including amendments. They are not deduplicated current ownership totals. Open the manager profile to inspect its effective filing book.

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PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO2026-06-302026-08-1828,104$345,679None
Quarry LP2026-06-302026-08-15215$2,645None
Ameritas Advisory Services, LLC2026-06-302026-08-157$86None
Qube Research & Technologies Ltd2026-06-302026-08-1546,477$571,667None
OSAIC HOLDINGS, INC.2026-06-302026-08-1543$529None
Orbis Allan Gray Ltd2026-06-302026-08-156,563,497$80,731,013None
ROYAL BANK OF CANADA2026-06-302026-08-15230$3,000None
CITADEL ADVISORS LLC2026-06-302026-08-1559,247$728,738None
GROUP ONE TRADING LLC2026-06-302026-08-15986$12,128None
California Public Employees Retirement System2026-06-302026-08-1536,047$443,378None
Invesco Ltd.2026-06-302026-08-1523,744$292,051None
WELLS FARGO & COMPANY/MN2026-06-302026-08-1510$123None
VANGUARD CAPITAL MANAGEMENT LLC2026-06-302026-08-14840,158$10,333,943None
Rockefeller Capital Management L.P.2026-06-302026-08-14809$9,951None
VANGUARD ASSET MANAGEMENT, Ltd2026-06-302026-08-143,843$47,269None
UBS Group AG2026-06-302026-08-14825$10,148None
UBS Group AG2026-06-302026-08-1433,757$415,211None
UBS Group AG2026-06-302026-08-1431,062$382,063None
Connor, Clark & Lunn Investment Management Ltd.2026-06-302026-08-141,765$21,710None
Connor, Clark & Lunn Investment Management Ltd.2026-06-302026-08-14209,434$2,576,038None
ACADIAN ASSET MANAGEMENT LLC2026-06-302026-08-14227,454$2,794,000None
NetEase, Inc.2026-06-302026-08-142,898,293$35,649,004None
RENAISSANCE TECHNOLOGIES LLC2026-06-302026-08-1458,600$720,780None
VANGUARD FIDUCIARY TRUST CO2026-06-302026-08-14211,666$2,603,492None
MORGAN STANLEY2026-06-302026-08-144,690$57,687None
MORGAN STANLEY2026-06-302026-08-141$12None
MORGAN STANLEY2026-06-302026-08-14100$1,230None
MORGAN STANLEY2026-06-302026-08-142,092$25,732None
Smartleaf Asset Management LLC2026-06-302026-08-13509$6,072None
Integrated Wealth Concepts LLC2026-06-302026-08-134$49None
RHUMBLINE ADVISERS2026-06-302026-08-131,219$14,993None
HARBOUR INVESTMENTS, INC.2026-06-302026-08-1350$615None
Tower Research Capital LLC (TRC)2026-06-302026-08-122,957$36,371None
Savant Capital, LLC2026-06-302026-08-1113,572$150,432None
NISA INVESTMENT ADVISORS, LLC2026-06-302026-08-1173$898None
GSA CAPITAL PARTNERS LLP2026-06-302026-08-0762,966$774,000None
Stone House Investment Management, LLC2026-06-302026-08-0642$517None
Compagnie Lombard Odier SCmA2026-06-302026-07-302,000$24,600None

90-day public filing window, up to 50 source positions.

PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO ↗Quarry LP ↗Ameritas Advisory Services, LLC ↗Qube Research & Technologies Ltd ↗OSAIC HOLDINGS, INC. ↗Orbis Allan Gray Ltd ↗ROYAL BANK OF CANADA ↗CITADEL ADVISORS LLC ↗GROUP ONE TRADING LLC ↗California Public Employees Retirement System ↗

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

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No records are available for this view.

Bounded public source preview, up to 25 disclosed events.

How to read the disclosure dates

The tables report different things: insider transactions, institutional positions and Congressional transaction ranges. Read each table with its source dates and units. They cannot be added into a combined ownership percentage.

  1. Company insiders

    SEC Form 4 purchases, sales and awards report transactions and their public filing availability.

  2. Institutional managers

    13F reports disclose delayed quarter-end positions. They are not a record of trades between quarters.

  3. Congressional filers

    Periodic transaction reports disclose transaction dates and amount brackets. Public filing dates determine what researchers could know.

Institutional source directory ↗Congressional source directory ↗

Read the transaction codes

Awards use transaction code A, purchases P and sales S. An acquisition from an award is not the same as an open-market purchase. Joint filers may share a transaction. Use original receipts and availability dates to interpret the events.

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