Shengnuo Medicine-B (02257.HK) received Chairman Pan Honghui's increase holding of 20,300 shares.

Zhixin Finance and Economics APP Message, Sanofi-B (02257.HK) announced that Dr. Pan Honghui, the company's executive director and chairman, purchased a total of 20,300 shares of the company's common stock with his personal funds on the open market at an average price of approximately HK$5.00 per share on June 24, 2026. Following the purchase, Dr. Pan Honghui holds a total of 17,685,996 shares, accounting for 16.12% of the total issued share capital of the company as of the date of this announcement.