Riken Vitamin Co., Ltd. at its board meeting held on May 22, 2024 resolved to pay a year-end dividend of surplus with a record date of March 31, 2024 of JPY 50.50 per share for the year ending 31 March 2024 compared to JPY 36.00 per share a year ago. Effective date is June 10, 2024. Total dividend amount is JPY 1,541 million.