Dai Lexin Materials: The actual controller, Duan Zhiming, plans to reduce his holdings by no more than 2.94%.

Dailu New Materials announcement, the actual controller Duan Zhiming holds 51,997,500 shares of the company, accounting for 13.10% of the total share capital of the company. He plans to reduce his shareholding by no more than 11,681,100 shares, accounting for 2.94% of the total share capital of the company, through centralized bidding or block trading from June 10, 2026 to September 9, 2026. The reason for the reduction is personal fund needs, and the reduction price will be determined based on market prices.