Bio-S: The upper limit for the increase in holdings is adjusted to 80 yuan

Bio-S announced that the company's controlling shareholder, Lou Jinfang, has adjusted the upper limit of the share buyback plan from no more than 60 yuan per share to no more than 80 yuan per share, while the other arrangements remain unchanged. The original plan was to increase the company's shares through centralized bidding within six months starting from June 12, 2025, with a total buyback amount of no less than 50 million yuan and no more than 100 million yuan, and a total buyback ratio not exceeding 2.00%. As of the date of this announcement, Lou Jinfang has increased his holdings by 612,500 shares, accounting for 0.56% of the company's total share capital, with a buyback amount of 30.3079 million yuan