共达电声股份有限公司 关于控股股东签署《股份转让协议》《一致行动人协议》 暨权益变动的进展公告

Group 1 - The company announced that its controlling shareholder, Wuxi Weiguan Semiconductor Co., Ltd., will transfer 19,000,000 shares (5.24% of total share capital) to Shanghai Weihau Chuangxin Investment Management Co., Ltd. through a share transfer agreement [1] - The share transfer does not trigger a mandatory bid and will not change the controlling shareholder or actual controller of the company [1] - The combined shareholding and voting rights of the parties involved remain unchanged, and the transaction does not involve any market sell-off [1] Group 2 - As of January 16, 2026, the Shenzhen Stock Exchange has completed compliance confirmation for the share transfer materials [2] - The share transfer is pending registration with the China Securities Depository and Clearing Corporation Limited, Shenzhen Branch [3] - The transaction is not expected to adversely affect the company's normal operations or harm the interests of the company and minority shareholders [3]