洪汇新材：累计回购公司股份842100股

Core Viewpoint - Honghui New Materials announced a share buyback plan, intending to repurchase 842,100 shares, which represents 0.46% of the company's total share capital [2] Group 1 - The share buyback will be conducted through a special securities account via centralized bidding [2] - The buyback is set to be completed by October 31, 2025 [2]