On November 21, Sound Technology (02018.HK) spent HK$11.0977 million to repurchase 300,000 shares.

The Wisdom Financial APP News, AAC Technologies (02018.HK) announced that the company bought back 300,000 shares on November 21, 2025 at a price of 36.72-37.26 Hong Kong dollars per share, with a total investment of 11.0977 million Hong Kong dollars.