SIRNAOMICS-B(02257): Lu Yang resigns as non-executive director

SIRNAOMICS-B (02257) Announcement Board, the Board has received Dr. Lu Yang's (Dr. Lu) resignation letter. Due to Dr. Lu's desire to devote more time to other matters, he has resigned as a non-executive director, a member of the Board Nomination Committee, the Honorary Chief Scientific Officer of the group, and the authorized representative of the company under Rule 3.05 of the Listing Rules of the Hong Kong Stock Exchange, effective from February 5, 2025. Dr. Lu has been appointed as the Honorary Scientific Advisor of the group, effective from February 5, 2025. The Board further announces that after Dr. Lu's resignation as a non-executive director, a member of the Nomination Committee, Honorary Chief Scientific Officer of the group, and authorized representative, Ms. Huang Mengying (Ms. Huang) has been appointed as a member of the Nomination Committee and authorized representative, effective from February 5, 2025.