Sino Harbour Holdings Group Limited announced that Chairman and substantial shareholder Mr. Wong Lam Ping acquired 3.23 million ordinary shares on 1 April 2026 via open-market transactions.

The shares were purchased at an average price of HK$0.088 each, with the highest execution price matching the average. The transaction increases Mr. Wong’s personal stake in the company; however, the post-transaction shareholding percentage was not disclosed.

Mr. Wong is linked to two other key insiders—his spouse Ms. Chan Heung Ling and his son Mr. Wong Lui, who is both a substantial shareholder and an executive director—underscoring concentrated family ownership.

The board reiterated its standard cautionary note, advising shareholders and potential investors to exercise care when trading the company’s securities.

As of the announcement date, Sino Harbour’s board consists of eight directors: four executive, one non-executive, and three independent non-executive members.