甬矽电子（宁波）股份有限公司关于债券持有人可转债持有比例变动达10%的公告

Group 1 - The company, Yongxi Electronics (Ningbo) Co., Ltd., issued convertible bonds totaling RMB 1,165 million with a maturity of 6 years, and the net proceeds after deducting issuance costs were RMB 1,151.3 million [2] - The convertible bonds, named "Yongxi Convertible Bonds" with code "118057," were approved for listing on the Shanghai Stock Exchange starting from July 16, 2025 [2] - The controlling shareholder, Zhejiang Yongshun Chip Electronics Co., Ltd., and related parties collectively subscribed to 3,737,920 bonds, accounting for approximately 32.09% of the total issuance [3] Group 2 - From January 16 to January 21, 2026, the aforementioned shareholders reduced their holdings by 1,229,840 bonds, which represents 10.56% of the total issuance [4]