Notice of Board of Director and Corporate Auditor Nominations

March 19, 2026, Osaka, Japan - Santen Pharmaceutical Co., Ltd. (hereinafter Santen) at a Board of Directors meeting held March 19, 2026, resolved to propose the following candidates of the Board of Directors, which will be submitted for approval at the 114th Annual General Meeting of Shareholders and the Board of Directors to be held in June 2026. Please note that no changes to Corporate Auditors have been proposed.

Members of the Board of Directors (After the 114th Annual General Meeting of Shareholders scheduled to be held in June 2026)

[Directors]

 NameNew positionCurrent position
ReappointedTakeshi ItoRepresentative Director of the Board, President, Chief Executive OfficerRepresentative Director of the Board, President, Chief Executive Officer
Rie NakajimaMember of the Board, Corporate Officer
Chief Operating Officer
Member of the Board, Corporate Officer
Chief Operating Officer
Ippei KuriharaMember of the Board, Corporate Officer
Head of Japan Business
Global Commercial Strategy
Member of the Board, Corporate Officer
Head of Japan Business
Global Commercial Strategy
Masahiko IkagaMember of the Board*Member of the Board*
Minoru KikuokaMember of the Board*Member of the Board*
Yukiko KurodaMember of the Board*Member of the Board*
Newly appointedTetsuya UekusaMember of the Board*---

*Outside Directors and independent officers as designated by the Tokyo Stock Exchange

About Santen
Santen is a global pharmaceutical company committed to advancing eye health and improving lives through better vision. Founded in 1890 in Osaka, Japan, Santen makes use of more than 135 years of experience in research and development, manufacturing, and marketing of pharmaceuticals and medical devices to help people around the globe maintain and improve their eye health. Santen focuses exclusively on eye health and its portfolio includes glaucoma, dry eye, infection, allergy, age-related macular degeneration, and myopia. Santen’s products and services are available in more than 60 countries and regions. Guided by its Core Principle “Tenki ni sanyo suru” – Exploring the secrets and mechanisms of nature in order to contribute to people’s health – Santen combines its expertise with deep patient focus to contribute to the realization of “Happiness with Vision.”
For more information, please visit https://www.santen.com/en.

Contact
Corporate Communications
Santen Pharmaceutical Co., Ltd.
E-mail: communication@santen.com