Hengli Petrochemical: Actual controller Chen Jianhua personally increased holdings by 13,447,400 shares for the first time on February 3, accounting for 0.19% of the company's total share capital.

Hengli Petrochemical announced that the actual controller, Chen Jianhua, plans to increase his holdings in the company through centralized bidding on the Shanghai Stock Exchange from April 9, 2025, to April 8, 2026. The total amount to be increased will not be less than 500 million yuan and not more than 1 billion yuan. On February 3, 2026, he initially increased his holdings by 13,447,400 shares, accounting for 0.19% of the company’s total share capital, with a total increase of 330 million yuan (excluding commissions, transfer fees, etc.). The current share increase plan has not yet been completed, and Chen Jianhua will continue to increase his holdings.