Announcement on Progress of Major Arbitration

Earlier from Shenzhen Leading Semiconductor Industry

• Announcement on Cancellation of Special Accounts for Raised FundsSep 3
• Announcement on Pledge Release and Re-pledge of Certain Shares Held by the Controlling ShareholderAug 29
• Announcement on Resolutions of the 5th Meeting of the 5th Board of DirectorsAug 27
• Announcement on Resolutions of the 4th Extraordinary General Meeting in 2026Aug 14
• Announcement on Resolutions of the 4th Meeting of the 5th Board of DirectorsJul 29

Later from Shenzhen Leading Semiconductor Industry

• Announcement on Re-appointment of Accounting FirmSep 25
• (603991)"SHENZHEN LEADING SEMICONDUCTOR INDUSTRY CO., LTD."Announcement on Resolutions of the 5th Extraordinary General Meeting in 2026Oct 13
• (603991)"SHENZHEN LEADING SEMICONDUCTOR INDUSTRY CO., LTD."Announcement on Expected Turnaround into Profitability for the First Three Quarters of 2026Oct 21
• (603991)"SHENZHEN LEADING SEMICONDUCTOR INDUSTRY CO., LTD."Announcement on Freezing of Certain Bank Accounts of the CompanyOct 24
• (603991)"SHENZHEN LEADING SEMICONDUCTOR INDUSTRY CO., LTD."Announcement on Convening the Q3 2026 Performance BriefingOct 27