China Aluminum Industry: Jiang Tao has reduced his stake by 24.62 thousand yuan, accounting for 0.00012%

Announcement from Aluminum Corporation of China: Jiang Tao, before leaving his position, held 230,000 A shares, accounting for 0.0013% of the total. His reduction plan is scheduled from December 8, 2025 to March 7, 2026, intending to reduce no more than 57,500 shares through centralized bidding, representing 0.00034%. As of March 6, 2026, he had already reduced 20,000 shares at a price of 12.31 yuan per share on December 31, 2025, totaling 246,200 yuan, or 0.00012% of the total. He currently still holds 210,000 shares, accounting for 0.0012%, and the reduction period has expired.