Shenzhen Senior Technology Material Co., Ltd. (“Senior Material”) reported minimal equity movements for the month ended 30 September 2026, according to its latest monthly return filed with Hong Kong Exchanges and Clearing Limited on 5 October 2026.

Authorised / Registered Capital • Total authorised share capital remained unchanged at RMB 1.50 billion, comprising 149.52 million H shares and 1.35 billion A shares. • The A-share register increased by 185,000 shares, lifting authorised A shares to 1,345.90 million; H-share authorisation was steady at 149.52 million.

Issued and Treasury Shares • Issued H shares were unchanged at 149.52 million, with no treasury stock. • Issued A shares rose by 185,000 to 1,326.04 million following option exercises; treasury A shares held steady at 19.86 million. • Aggregate issued shares (excluding treasury) closed the month at 1,475.56 million, up 0.01% versus August.

Equity Incentive Activity • Under the 2024 Restricted Stock Incentive Plan, 185,000 A shares vested and were issued on 18 September 2026, reducing outstanding options to 6.42 million. • Proceeds from option exercises totalled RMB 0.68 million.

Public Float Compliance • The company confirmed compliance with the Hong Kong Main Board’s minimum 5% public-float requirement for its H shares.

No warrants, convertible securities, additional equity arrangements, or treasury-share movements were reported during the period.