OKYO Pharma Limited (Nasdaq: OKYO), a clinical-stage biopharmaceutical company developing investigational therapies for the treatment of neuropathic corneal pain (NCP) and anterior segment eye diseases, today announced that OKYO Pharma’s Chief Medical Officer, Flavio Mantelli, MD, PhD, has purchased 20,000 of the Company’s ordinary shares on NASDAQ at $1.40 per share.