翔腾新材今日大宗交易折价成交64.26万股，成交额1789.83万元

Group 1 - On December 30, Xiang Teng New Materials executed a block trade of 642,600 shares, with a transaction value of 17.8983 million yuan, accounting for 15.69% of the total trading volume for the day [1] - The transaction price was 27.85 yuan, representing a discount of 13.29% compared to the market closing price of 32.12 yuan [1] - The block trade involved multiple brokerage firms, including 1,297.79 million yuan from Hong Kong Securities and 246.02 million yuan from Nanjing Securities [2]