瑞芯微电子股份有限公司简式权益变动报告书

Group 1 - The core point of the report is the disclosure of equity changes by Xiamen Runke Xin Investment Management Partnership (Limited Partnership) in relation to its holdings in Ruixin Microelectronics Co., Ltd. [1][5] - The equity change is primarily due to the company's need for funds and the impact of the company's stock incentive plan, which has led to a decrease in the shareholding ratio of the disclosing party [5][6] - As of the report date, the disclosing party has reduced its shareholding in Ruixin Microelectronics from 8.0992% to 5.0000% [7] Group 2 - The disclosing party has cumulatively reduced its shares by 12,364,000 shares, accounting for 2.9387% of the total shares from June 23, 2021, to July 30, 2025 [6] - The disclosing party plans to further reduce its holdings by up to 8,378,000 shares, which is not more than 2% of the total shares, within three months following the announcement of the reduction plan [5][6] - There are no restrictions on the rights of the shares held by the disclosing party as of the report date [8]