恒逸石化股份有限公司关于控股股东及其一致行动人增持公司股份进展暨权益变动达到5%整数倍的提示性公告

Group 1 - The core point of the announcement is that the controlling shareholder, Zhejiang Hengyi Group Co., Ltd., and its concerted party, Hangzhou Hengyi Investment Co., Ltd., plan to increase their shareholding in Hengyi Petrochemical Co., Ltd. by investing between 1.5 billion yuan and 2.5 billion yuan over a six-month period starting from December 2, 2025 [2][3] - The increase in shareholding aims to boost investor confidence and ensure the company's sustainable and healthy development [2] - On December 15, 2025, Hengyi Group acquired 122,199,485 shares for 1,005.70 million yuan, while Hengyi Investment acquired 47,841,104 shares for 393.73 million yuan through block trading [3] Group 2 - After the share increase, Hengyi Group and Hengyi Investment's combined shareholding rose from 50.28% to 55.00%, representing 4.72% of the total share capital as of December 10, 2025 [4] - When excluding shares in the company's repurchase account, their combined shareholding increased from 54.88% to 60.03%, accounting for 5.15% of the total share capital [4] - The announcement also details the completion of a trust plan that sold 47,841,104 shares, which accounted for 1.33% of the total share capital, to Hengyi Group's concerted party, Hengyi Investment [10]