Chen Su-Yin

This profile gathers the share dealings of Chen Su-Yin in Xiabuxiabu Catering Management (China) Holdings Co., Ltd. The record holds 24 filings, for trades running from 2 April 2024 to 17 October 2025.

Every open-market trade on record is a purchase: 24 purchases worth €4.2M, and no sale. No amount is published for 1 filing, which the totals therefore leave out. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. In 2025 alone, the filings show 14 purchases and no sales.

Half of the purchases are above €97k and half below. Of 23 purchases, 13 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. After 23 purchases with a full 90-day history, the hit rate stands at 13% and the median 90-day move at -28.2%. This is a record of the past, not a forecast.

Most recently, on 20 October 2025, the filings show an open-market purchase worth €110k in Xiabuxiabu Catering Management (China) Holdings Co., Ltd. Typically, a trade is published a median of 4 days after it takes place. Until a filing is published, the market cannot know about the trade. Source: insider filings from HKEX. Past trades are no guide to future returns.