According to the latest data from the Hong Kong Stock Exchange, Knight Sky Holdings Ltd. increased its stake in UBA INVESTMENTS (00768) by 51.106 million shares on December 29, at a price of HK$0.04 per share, with a total consideration of approximately HK$2.04424 million. Following this acquisition, its latest shareholding amounts to approximately 598 million shares, representing a 47.01% stake. The transaction involved related parties: Chan Mei Hing and Cheng Kai Ming.