Tranche Update on Terumo Corporation's Equity Buyback Plan announced on August 9, 2023.

Terumo Corporation specializes in the design, manufacturing and marketing of medical products and equipments. Net sales break down by family of products as follows: - cardiac surgery devices (53.5%); - medical products for hospitals (28.6%): medical devices, nutritional additives, oxygen, medical measuring devices (thermometers, tensiometers, glucometers, etc.), etc.; - sanguine transfusion equipments (17.9%). Net sales break down geographically as follows: Japan (32.9%), America (29.5%), Europe (19.6%), China (7.4%) and other (10.6%).