铜陵有色金属集团股份有限公司 关于债券持有人持有可转债比例变动达到10%的公告

Group 1 - The company issued 21,460,000 convertible bonds with a face value of 100 RMB each, raising a total of 2,146,000,000 RMB [1] - The convertible bonds, named "铜陵定02" with code "124024", will be listed on the Shenzhen Stock Exchange starting March 6, 2024 [1] - In September 2023, 财通基金管理有限公司 subscribed to 10,000,000 of these bonds, representing 46.60% of the total issuance [1] Group 2 - From December 31, 2024, to August 29, 2025, 财通基金 reduced its holdings by a total of 3,100,000 bonds through selling 50,000 bonds and converting 3,050,000 bonds [2] - Additionally, from August 30 to September 1, 2025, 财通基金 further reduced its holdings by 100,000 bonds through conversion, which is 0.47% of the total issuance [2]