AAC Technologies Holdings Inc. (AAC Tech) disclosed a Next Day Disclosure Return dated 27 March 2026, detailing the latest movement in its share capital following a repurchase on the Hong Kong Stock Exchange.

Key transaction • On 27 March 2026, AAC Tech repurchased 0.30 million ordinary shares on-market at prices ranging from HK$34.32 to HK$34.94, for a total consideration of HK$10.36 million. The volume-weighted average price was approximately HK$34.53 per share.

Impact on share capital • Outstanding shares (excluding treasury shares) decreased to 1.16557 billion from 1.16587 billion, representing a 0.0257% reduction. • Treasury share holdings increased to 32.93 million, while total issued shares remained unchanged at 1.19850 billion.

Repurchase mandate utilisation • The buyback was executed under the authority granted on 22 May 2025, which permits the company to repurchase up to 117.52 million shares. • Cumulative repurchases under this mandate now stand at 9.62 million shares, equal to 0.82% of the outstanding share count on the mandate date. • A 30-day moratorium on new share issues or the sale/transfer of treasury shares is in effect until 26 April 2026, in line with Hong Kong Listing Rule 10.06.

All disclosed repurchases were conducted in accordance with the Hong Kong Listing Rules, and no repurchased shares have been cancelled to date; they are held as treasury shares.