Compton announced that from July 29, 2026 to September 7, 2026, Qingdao Lubang Petrochemical Co., Ltd., the controlling shareholder of the company, reduced its holdings by 2,564,400 shares through centralized bidding, accounting for 1% of the company's total share capital. The price reduction range was 11.44 to 14.60 yuan/share, and the total amount of holdings reduction was 32.463 million yuan. The implementation of this holdings reduction plan has been completed. After this reduction in holdings, the total shareholding ratio of Lubang Chemical and Hengjia Shike International Co., Ltd. fell from 52.98% to 51.98%, and the share change hit the 1% mark.

Compton announced that from July 29, 2026 to September 7, 2026, Qingdao Lubang Petrochemical Co., Ltd., the controlling shareholder of the company, reduced its holdings by 2,564,400 shares through centralized bidding, accounting for 1% of the company's total share capital. The price reduction range was 11.44 to 14.60 yuan/share, and the total amount of holdings reduction was 32.463 million yuan. The implementation of this holdings reduction plan has been completed. After this reduction in holdings, the total shareholding ratio of Lubang Chemical and Hengjia Shike International Co., Ltd. fell from 52.98% to 51.98%, and the share change hit the 1% mark.