Shangxin Technology: Three senior executives collectively reduce their shareholding by 0.0883%.

Hostar Technology Announcement: On June 17, 2025 to September 16, 2025, the company's director, deputy general manager, and secretary of the board of directors, Chen Zhenhai, financial controller Li Yanhong, and deputy general manager Xie Hongxin, respectively reduced their holdings by 86,500 shares, 64,000 shares, and 83,800 shares through centralized bidding. The average selling prices were 42.63 yuan/share, 44.84 yuan/share, and 42.54 yuan/share, respectively. A total of 234,300 shares were sold, accounting for 0.0883% of the company's current total share capital.