Chen Exhibition Optoelectronics: Xu Kexin reduces its stake by 0.02%

Chen Zhan Optoelectronics announced that senior management Xu Kexin reduced 27,400 shares through centralized bidding from August 27, 2025 to September 16, 2025, with an average selling price of 41.47 yuan per share and a price range of 40.55 yuan per share to 42.54 yuan per share, accounting for 0.02% of the total share capital of the company; after the reduction, he holds 82,215 shares, accounting for 0.05%. This reduction plan has been completed.