Announcements

The Company’s Board of Directors resolved to revise 2023 Employee Stock Option Issuance and Subscription Rules

1.Date of occurrence of the event:2023/08/07 2.Date of the original announcement and reporting:2023/05/08 3.Summary of the content originally announced and reported: The Board of Directors resolved the 2023 Employee Stock …

Announcement of the Consolidated Financial Statements for the second quarter of 2023 were approved by the Board of Directors

1.Date of the board of directors submitted or approved:2023/08/07 2.Date of the audit committee approved:2023/08/07 3.Start and end dates of financial reports or unaudited financial information of the reporting period(XXXX/XX/XX~XXXX/XX/XX):2023/01/01~2023/06/30 …

OBI licensed “Nectin-4 Human Antibody” rights from Ablexis, LLC

1.Date of occurrence of the event:2023/07/03 2.Counterparty to the contract or commitment: Ablexis, LLC 3.Relationship with the Company: None 4.Starting and ending dates (or rescission date) of the contract or …

The Company’s Board of Directors resolved to revise 2023 Employee Stock Option Issuance and Subscription Rules

1.Date of occurrence of the event: 2023/07/03 2.Date of the original announcement and reporting: 2023/05/08 3.Summary of the content originally announced and reported: The Board of Directors resolved the 2023 …

The Company’s Board of Directors nominated Yun Yen to serve as the Chairman of the Board

1.Date of the board of directors resolution or date of occurrence of the change: 2023/06/27 2.Position (Please enter chairperson or president/general manager): Chairman 3.Name of the previous position holder: Yun …

Announcement that the institutional director of OBI, Sheng Cheng Investment Co., Ltd., changes its representative

1.Date of occurrence of the change: 2023/06/27 2.Name of legal person: Sheng Cheng Investment Co., Ltd. 3.Name of the previous position holder: Yun Yen 4.Resume of the previous position holder: …

Announcement of 2023 shareholders’ meeting’s resolution to lift the non-competition restrictions for directors

1.Date of the shareholders’ meeting resolution: 2023/06/27 2.Name and title of the managerial officer with permission to engage in competitive conduct: Director Yun Yen 3.Items of competitive conduct in which …

Announcement of the Company’s important resolutions of the 2023 annual shareholders’ meeting

1.Date of the shareholders’ meeting:2023/06/27 2.Important resolutions I. Profit distribution/deficit compensation: Acknowledgement of the 2022 Earning Distribution Loss Off-setting. 3.Important resolutions II. Amendments of the company charter: Resolution of amendment …

Announcement of By-election of the director at the 2023 Annual Shareholders’ Meeting

1.Date of occurrence of the change:2023/06/27 2.Elected or changed position (Please enter institutional director, institutional supervisor, independent director, natural-person director or natural-person supervisor): Natural-person director 3.Title and name of the …

Announcement on behalf of Amaran of important resolutions of the 2023 annual shareholders’ meeting

1.Date of the shareholders’ meeting: 2023/06/20 2.Important resolutions I. Profit distribution/deficit compensation: Acknowledgement of the 2022 Earning Distribution Loss Off-setting. 3.Important resolutions II. Amendments of the company charter: Resolution of …