Invitation to the Extraordinary General Meeting of Shareholders 2.2026_Merged

0.XBIO – Invitation to the Extraordinary General Meeting of Shareholders 2.2026

Enclosure 1. Minutes of AGM 2026

Enclosure 2. Summary of Preliminary Details XBIO-W9

Enclosure 3. Capital Increase Report Form (F53-4)

Enclosure 4. Information Regarding the Issuance, Offering and Allocation of Newly Issued Common Shares and Transactions of X Bioscience Public Company Limited

Enclosure 5. Company Regulations specific to the shareholders’ meeting

Enclosure 6. Profile of the Independent Directors to be Appointed as Proxy of Shareholders and the Definition of Independent Director

Enclosure 7. Proxy Form A.

Enclosure 7. Proxy Form B.

Enclosure 7. Proxy Form C.

Enclosure 8. Personal Data Protection Notice for Shareholders’ Meeting

Enclosure 9. Guidelines for attending shareholders’ Meeting through Electronic Media (E-EGM) and the Appointment of Proxies through IR PLUS AGM application

Minutes of EGM 1/2026 (ENG)

Invitation Letter for the EGM 01.2026

0. XBIO_Notice to EGM No. 1-2569

1. Minutes of EGM 2-2025 (EN)

2. Capital Increase Report Form (F53-4)

3. Information Memorandum (Re. Rights Offering)

4. Company Regulations specific to the shareholders’ meeting