Announcement on behalf of major subsidiary, Amaran Biotechnology, Inc. that the Company’s Board of Directors resolved to appoint Ms. Tessie Che as Chairperson

Announcement on behalf of major subsidiary, Amaran Biotechnology, Inc. of Resolution to lift the non-competition restrictions for new directors

Announcement on behalf of major subsidiary, Amaran Biotechnology, Inc. of important resolutions of the 2021 annual shareholders’ meeting

OBI-866 ”Immunogenic/Therapeutic Glycan Compositions And Uses Thereof“ Was Granted By Taiwan Intellectual Property Office

Application of Investigational Device Exemption for Immunohistochemistry applied to Phase II Clinical Trial of OBI-999, has been granted by FDA

The Globo H Antibody Drug Conjugate, OBI-999, has been granted by TFDA to proceed to Phase II Human Clinical Study

OBI filed an Application of Phase II human clinical trial for Globo-H Antibody Drug Conjugate, OBI-999, to TFDA

OBI Filed an Application of Investigational Device Exemption (IDE) for Phase II Cohort Expansion Human Clinical Trial for Globo H Antibody Drug Conjugate, OBI-999, to FDA

Announcement on behalf of Amaran Biotechnology, Inc., a major subsidiary, that the Company’s Board of Directors resolved to revise the Regulations for Issuance and Subscription of 2020 Employee Stock Options

Announcement on behalf of Amaran Biotechnology, Inc., a major subsidiary, that the company’s Board of Directors resolved to change the date for 2021 annual shareholders’ meeting