Information from the latest Hong Kong Stock Exchange filings reveals that on June 4th, Executive Director Yan Yunhua purchased 600,000 shares of CHINA XLX FERT (01866). The shares were acquired at a price of HK$9.9768 per share, resulting in a total transaction value of approximately HK$5.9861 million.

Following this acquisition, Yan Yunhua's total shareholding has increased to approximately 253 million shares, representing a stake of 19.69% in the company.