TSHA TAYSHA GENE THERAPIES INC Other Situations 8-K Filing 2023 - Update on TSHA-120 Program in Giant Axonal Neuropathy (GAN) Taysha Gene Therapies provided an update on their TSHA-120 program in Giant Axonal Neuropathy (GAN).Get access to all SEC 8-K filings of the TAYSHA GENE THERAPIES INC