On 10 March 2026, Sino Harbour Holdings Group Limited (stock code: 01663) disclosed that Chairman, Chief Executive Officer and Executive Director Mr. Wong Lam Ping increased his shareholding in the company through open-market purchases.

Mr. Wong acquired a total of 4.26 million ordinary shares at an average price of HK$0.088 per share, with the highest transaction price matching the average. The purchase represents a cash outlay of approximately HK$0.38 million and further consolidates Mr. Wong’s position as both chairman and substantial shareholder.

The announcement reiterates that Mr. Wong is the husband of Ms. Chan Heung Ling and father of Mr. Wong Lui, who is also a substantial shareholder and serves as an executive director. Following the transaction, the board reminds shareholders and potential investors to exercise caution when dealing in the company’s securities.

As at the date of the announcement, Sino Harbour’s board comprises eight directors: four executive directors (Mr. Wong Lam Ping, Mr. Shi Feng, Mr. Wong Lui and Ms. Gao Lan), one non-executive director (Mr. Chan Kin Sang) and three independent non-executive directors (Mr. Xie Gang, Mr. He Dingding and Mr. Wong Ping Kuen).