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YK

Yu Kai

Executive
Horizon Robotics - WChina Education Group Holdings Ltd.
Insider activity · 24 months1 buy0 salesCumulative net flow
Total declarations
50
Companies
2
▲ Purchases (28 ops.)
€441.0M
▼ Sales (7 ops.)
€379.0M

Latest filing published 30 Jul 2026 for Horizon Robotics - W.

Filing timeline

BuySale
Yu Kai

Insider track record

Disclosed buys
28
Disclosed sells
7
Signal history

Closed purchases

Market purchases
28
Positive at T+90
70%
Median T+90
+3.3%

Based on 27 purchases whose 90-day window has closed (published at least 91 days ago), the same population our ranking model reads.

Purchases by company

Since each purchase

Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.

Yu Kai: trading record in brief

Filings by Yu Kai span 2 companies, the busiest being China Education Group Holdings Ltd. and Horizon Robotics - W. Between 22 November 2018 and 26 July 2026, the trades on record add up to 50 filings.

Both buying and selling appear: 28 purchases worth €441.0M, against 7 sales worth €379.0M. The totals do not cover 4 filings with an undisclosed amount. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. In 2026 alone, the filings show 1 purchase and 1 sale.

Half of the purchases are above €1.5M and half below. Of 27 purchases, 25 formed part of a group of insiders buying within 30 days of each other. A cluster is several different insiders buying the same stock within a short window, a pattern studied more closely than a single purchase. Ninety days after publication, 27 purchases show a median change of +3.3%, with the price up in 70% of them. These figures describe past trades and do not predict future prices.

On 30 July 2026 came the latest disclosure, a transaction in Horizon Robotics - W. The last insider purchase was made public on 10 June 2026, 151 days ago. Typically, a trade is published a median of 3 days after it takes place. That lag is the time during which only the insider knows about the trade. Source: insider filings from HKEX. Past trades are no guide to future returns.

Companies and markets linked to Yu Kai

Open company profiles for insider transactions, fundamentals and analyst consensus when available.

Declarations49 total

25 of 49 declarations