Core Viewpoint - The announcement from Si Rui Pu Microelectronics Technology (Suzhou) Co., Ltd. indicates that the "Si Rui Ding Zhuan" convertible bonds will start conversion on April 25, 2025, with no conversion amount recorded as of September 30, 2023 [1] Summary by Relevant Sections Convertible Bonds Details - The total amount of unconverted bonds as of September 30, 2023, is 383,389,300 yuan, which represents 100% of the total issuance [1] - The convertible bonds were registered on November 4, 2024, with a face value of 100 yuan and an annual coupon rate of 0.01% [1] - The conversion period for these bonds is set from 2025 to 2028, with both the initial and latest conversion prices remaining unchanged [1] Company Performance - As of the third quarter of 2025 and the date of the announcement, the company has not experienced any changes in share capital due to bond conversions [1]

Group 1 - The company is issuing convertible bonds named "思瑞定转" with a code of 118500, starting from April 25, 2025, to October 24, 2028 [1][2] - The initial conversion price is set at 158 RMB per share [1][3] - The total issuance scale is 3,833,893 bonds, each with a face value of 100 RMB [2][3] Group 2 - The bonds have a maturity period of 4 years, from October 25, 2024, to October 24, 2028, with an annual interest rate of 0.01% [3][4] - Holders can convert their bonds into shares during the specified conversion period, with the conversion process governed by Shanghai Stock Exchange regulations [4][5] Group 3 - There is a lock-up period of 12 months for the shares obtained through conversion, starting from the issuance date of the bonds [15][16] - The conversion price may be adjusted in case of corporate actions such as dividends or stock splits [10][12] Group 4 - The company has received approval from the China Securities Regulatory Commission for the issuance of these convertible bonds [2] - The funds raised will be used to acquire 100% equity of 创芯微 [2]