阿特斯今日大宗交易折价成交61.92万股，成交额840.26万元

Group 1 - The core transaction involved 619,200 shares of Artis, with a total transaction value of 8.4026 million yuan, representing 1.09% of the total trading volume for the day [1] - The transaction price was 13.57 yuan, which is a discount of 10.19% compared to the market closing price of 15.11 yuan [1] - The trading date for this transaction was December 19, 2025 [2] Group 2 - The transaction details include a total amount of 542.8 thousand yuan for one part of the transaction and 297.46 thousand yuan for another part [2] - The trading volume for the first part was 40,000 shares, while the second part had a volume of 21,920 shares [2] - The securities code for Artis is 688472 [2]