Yunnan Tin advances share buyback plan to reduce capital

As of November 30, 2025, Yunnan Tin Company Limited has repurchased 370,000 shares through its dedicated securities account using centralized bidding transactions. This represents 0.0225% of the company's total share capital. The highest price paid for a share was RMB 19.96, and the lowest was RMB 17.74.

The total transaction amount for these repurchases reached RMB 7,005,300.00, excluding transaction fees. The company is utilizing its own funds for this buyback.

The company's board of directors approved the share repurchase plan on June 30, 2025, with a target repurchase amount of no less than RMB 100m and no more than RMB 200m. The plan's maximum repurchase price was set at RMB 21.19 per share, with the repurchased shares intended for cancellation.