3B BlackBio Dx Ltd — Important, 24-12-2025: Company Update

A promoter of 3B BlackBio Dx Limited, Mr. Mahesh Kumar Upadhyay, sold a total of 400 equity shares in the open market. These transactions occurred on December 23 and December 24, 2025. Before these sales, the promoter held 242,500 shares. Following the disposal, the promoter's holding is 238,500 shares, representing 0.28% of the company's total equity. The company's equity share capital is 8.58 Cr, consisting of 8,582,670 shares. This update informs shareholders about changes in promoter shareholding.