Clinical Data on GenSight Biologics’ LUMEVOQ® and GS030 Gene Therapies to be Presented at 2021 ISGEDR and Several Investor and Industry Meetings in September

GenSight Biologics Announces Publication of RESTORE Study Data Demonstrating Sustained Efficacy 3 Years After Unilateral Injection of LUMEVOQ®

OIS European Innovation Showcase – Virtual

French Retail Investors Webcast on the Topline Results from REFLECT Phase III Clinical Trial of LUMEVOQ®

KOL Webcast on the Topline Results from REFLECT Phase III Clinical Trial of LUMEVOQ®

GenSight Biologics to Host Key Opinion Leader Webcasts on the Topline Results from REFLECT Phase III Clinical Trial of LUMEVOQ®

GenSight Biologics Announces Approval of the LUMEVOQ® Cohort Temporary Authorization for Use (ATUc) in France

GenSight Biologics Reports Topline Results from REFLECT Phase III Clinical Trial, Confirming LUMEVOQ® Efficacy Including Better Efficacy with Bilateral Treatment

UMDF Mitochondrial Medicine 2021 – virtual

Clinical Operations Strategy Meeting online 2021