GKB GKB Ophthalmics Ltd Other Situations Announcement 2024 - Insider Trading Disclosure Mr. K.G. Gupta, director of GKB Ophthalmics Ltd., purchased 1900 equity shares worth Rs. 1,67,699.24 on 27th March 2024..Find Corporate Announcements for Press Releases, AGM, Insider Trading & SAST, Results and Corporate Action for GKB Ophthalmics Ltd