COPTON(SH:603798) Shang Hai Zheng Quan Bao·2025-07-24 20:37Group 1 - The controlling shareholder of Qingdao Compton Technology Co., Ltd. (hereinafter referred to as "the company") has completed a share buyback plan, acquiring a total of 2,987,800 shares, which represents 1.17% of the company's total share capital, with a total investment of approximately RMB 26.09 million [2][4]. - The share buyback plan was initiated by the controlling shareholder, Qingdao Lubang Petrochemical Co., Ltd. (hereinafter referred to as "Lubang Chemical"), with a total funding commitment of no less than RMB 20 million and no more than RMB 35 million [2][3]. - The buyback was financed through a loan of RMB 30 million from China Everbright Bank Co., Ltd., Qingdao Branch, which was specifically designated for this purpose [2][3]. Group 2 - The implementation of the buyback plan has been completed and does not constitute a tender offer, nor will it lead to any changes in the company's controlling shareholder or actual controller [4][5]. - The buyback actions comply with the relevant laws and regulations, including the Securities Law of the People's Republic of China and the business rules of the Shanghai Stock Exchange [3].