Fixing Tuesday, June 30, 2020 as a record date, Chugai has split its ordinary share owned by shareholders listed or recorded in the shareholder registry three-for-one on Wednesday, July 1, 2020.

After the stock split, the number of shares is as follows.

• Total number of shares issuable after the stock split 2,399,415,150
• Total number of shares issued after the stock split 1,679,057,667