Sincerity Pharmaceutical: Consistent actors intend to reduce their shareholding by 1.18%.

Chengyi Pharmaceuticals announced that the company's controlling shareholder Yan Yiyi, the concerted action person Wenzhou Dongtou district Chengyi microloan Co., Ltd., and Ms. Yan Xiaoling plan to reduce their holdings of the company's unrestricted circulation shares through centralized bidding or block trading from October 21, 2025 to January 20, 2026. The total number of shares to be reduced will not exceed 3.8756 million shares, accounting for 1.18% of the company's total share capital. Wenzhou Dongtou district Chengyi microloan Co., Ltd. plans to reduce its holdings by no more than 3.5259 million shares, while Ms. Yan Xiaoling plans to reduce her holdings by no more than 349,700 shares. The reduction price will be determined based on market prices. This reduction is due to regulatory requirements and personal fund needs.