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DAO · Youdao, Inc.
> Ask across nine datasets ⌘K
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TEAM-2.62% 13F +440META+1.00% 13F +2,694RCG+0.35% CLUSTERUTHR-0.54% 13F +425CRWV+5.68% 13F +694CRM-1.97% 13F +1,019CVNA+1.58% 13F +795TPL-1.11% 13F +444NET-1.96% 13F +711MSTR-1.39% 13F +527DELL+1.50% 13F +1,204CRWD-0.87% 13F +1,383ANET+1.22% 13F +1,324COIN-4.18% 13F +475TEAM-2.62% 13F +440META+1.00% 13F +2,694RCG+0.35% CLUSTERUTHR-0.54% 13F +425CRWV+5.68% 13F +694CRM-1.97% 13F +1,019CVNA+1.58% 13F +795TPL-1.11% 13F +444NET-1.96% 13F +711MSTR-1.39% 13F +527DELL+1.50% 13F +1,204CRWD-0.87% 13F +1,383ANET+1.22% 13F +1,324COIN-4.18% 13F +475
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DAO

Youdao, Inc.
SERVICES · SERVICES-EDUCATIONAL SERVICES · CIK 0001781753
FORM 144 · 5☆ WATCH
INSIDER NET · 180D
-
open-market buys minus sells, Form 4 codes P and S
INSIDER BUYERS · 180D
0
CONGRESS BUYERS · 1Y
0
FUNDS ADDED · QTR
11
13F, latest reported quarter
REVENUE GROWTH
+9.6%
XBRL, annual
NET MARGIN
1.6%
CONVERSIONS · 180D
7
codes C/M, not in net · no price filed
SEVEN FACTS, RANKED AGAINST THE SECTOR · RANK IS NOT A FORECAST
INSIDERS
no Form 4 purchases or sales on file
CONGRESS
no member of Congress has reported trading it
FUNDS
11 funds added or opened last quarter
below 55% of Services
REVENUE
+9.6% year over year
more than 71% of Services
MARGIN
1.6% net margin
below 53% of Services
BUYBACKS
no share repurchases reported
SHORT
18.9 days to cover · settled 2026-07-31
THE SITUATION · EVERY LINE IS ONE RULE OVER ONE DATASET
5 insiders have filed intent to sell ($1.8M) and have not sold yet.
The year, with the filings on it
Total return indexed to 100 over the last 12 months · every marker is a federal filing, placed at its date — hover any marker for the detail
TOTAL 12M RETURN +75.0%
+75.0%12M
-1%+39%+79%+118%2025-092025-102025-122026-032026-052026-072026-09 2026-09-01 · Shum Heung Yeung sold -2026-08-31 · Shum Heung Yeung sold -2026-08-31 · Shum Heung Yeung sold -2026-08-31 · Shum Heung Yeung sold -2026-06-30 · Li Yongwei sold -2026-06-29 · Li Yongwei sold -2026-05-28 · Lai Jimmy Y. sold -2026-09-01 · Jin Lei filed to sell $1.1M2026-09-01 · Peng Su filed to sell $110.6K2026-09-01 · Wu Yinghui filed to sell $110.6K2026-08-31 · Shum Heung Yeung filed to sell $352.9K2026-06-22 · Li Yongwei filed to sell $75.9K
INSIDER SELLFORM 144
INDEXED RETURN, DIVIDEND-ADJUSTED — NOT A PRICE CHART · LARGE TRADES DRAWN FIRST WHEN A NAME FILES HEAVILY
Live price
Daily candles from TradingView, on their licence — no filings are marked on this one
WHY THIS NAME IS ON THE DESK
Insiders have filed to sell — before selling.
The record shows 11 funds added last quarter, $1.8M in planned Form 144 sales. Every figure is a federal filing, dated the day it became public.
Same sector, ranked by filing activity
Sector from the SEC's own SIC classification
Insider transactions
Form 4 purchases and sales (codes P and S) — grants, option exercises and preferred conversions excluded

No insider purchases or sales are on record for Youdao, Inc. in the period covered. Source: SEC Form 4 filings, as of 2026-09-06.

INSIDER
FILED
SHARES
VALUE
Shum Heung Yeung
Director
SELL
2026-09-01
4,012.0
-
Shum Heung Yeung
Director
SELL
2026-08-31
4,000.0
-
Shum Heung Yeung
Director
SELL
2026-08-31
3,997.0
-
Shum Heung Yeung
Director
SELL
2026-08-31
9,189.0
-
Li Yongwei
Vice President
SELL
2026-06-30
2,300.0
-
7 TRANSACTIONS ON RECORD

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Institutional holders
13F · holdings as of the latest quarter funds have reported
Orbis Allan Gray Ltd
6,563,497.0 sh
$80.7M
NetEase, Inc.
2,898,293.0 sh
$35.6M
VANGUARD CAPITAL MANAGEMENT LLC
840,158.0 sh
$10.3M
VANGUARD FIDUCIARY TRUST CO
211,666.0 sh
$2.6M
Connor, Clark & Lunn Investment Management Ltd.
211,199.0 sh
$2.6M
SCHEDULE 13D/G
No 5%+ ownership filings
Nobody has crossed 5% with a filing obligation. Absence is a fact here, not missing data.
Planned sales · Form 144
Filed before the sale — intent, not a trade
Jin Lei
FILED 2026-09-01
$1.1M
Peng Su
FILED 2026-09-01
$110.6K
Wu Yinghui
FILED 2026-09-01
$110.6K
Shum Heung Yeung
FILED 2026-08-31
$352.9K
Li Yongwei
FILED 2026-06-22
$75.9K
Fund concentration
N-PORT · funds ranked by how much of THEMSELVES they put in this stock — the conviction number 13F cannot show
Invesco Golden Dragon China ETF
$317.5K POSITION · AS OF 2026-04-30
0.3%
Dimensional Emerging Markets Sustainability Core 1 ETF
$43.8K POSITION · AS OF 2026-04-30
0.0%
Emerging Markets Sustainability Core 1 Portfolio
$55.4K POSITION · AS OF 2026-04-30
0.0%
Emerging Markets Social Core Equity Portfolio
$84.0K POSITION · AS OF 2026-04-30
0.0%
Dimensional Emerging Markets Core Equity 2 ETF
$218.5K POSITION · AS OF 2026-04-30
0.0%
Avantis Emerging Markets Equity Fund
$21.3K POSITION · AS OF 2026-02-28
0.0%
SEC N-PORT, MONTHLY WITH A ~60-DAY PUBLIC LAG · FUNDS ≥ $10M · % = SHARE OF THE FUND'S OWN BOOK
Fundamentals
Annual figures from XBRL filings · pick a past date to see them exactly as the market knew them then — restatements and all
2025-122024-122023-122022-12
REVENUE$5.9B$5.6B$5.4B$5.0B
GROSS PROFIT$2.6B$2.7B$2.8B$2.6B
OPERATING INCOME$221.3M$148.8M$-466.3M$-774.7M
NET INCOME$97.0M$75.2M$-550.1M$-745.9M
EPS (DILUTED)0.900.70-4.53-5.88
OPERATING CASH FLOW$55.2M$-67.9M$-438.1M$-603.1M
CASH$439.7M$592.7M$454.5M$783.6M
BUYBACKS$62.3M$127.5M$50.7M
SEC XBRL · FISCAL-YEAR PERIODS · AS KNOWN ON 2026-09-06 · NOBODY ELSE SHOWS FUNDAMENTALS AS OF A PAST DATE
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Public filings, honestly analyzed. Official US government sources in one desk — every figure carries the date it was filed, and the methodology is published, backtest included.

SEC FORM 4FORM 13F 13D/GFORM 144XBRL STOCK ACTCONTRACTSFEC CFPBNRC
© 2026 WAVEMAN · SOURCE: SEC EDGAR & OFFICIAL GOVERNMENT DATA · NOT INVESTMENT ADVICE · CHART BY TRADINGVIEW · UPDATED 2026-09-06 ALL SYSTEMS LIVE FOR MACHINES →