Dear Shareholders,
On May 26, 2025, the Board of Directors issued Resolution No. 421/NQ-PTSC-HDQT on Approval of the updated Agenda and content of Documents for the 2025 Annual General Meeting of Shareholders (Details of the draft documents are published on the PTSC’s website.)
PTSC discloses the above information to interested Shareholders 🎶and Investors,🦂 as attached documents.

Best regards./.
Attachment:
851/PTSC-BTK

*Updated Agenda and Content of Documents for the 2025 AGM 
1. Agenda of the 2025 A⛄nnual General Meeting of Shareholders (updated);
2. Proposal for Approval of the 2024 Profit Distribution and 2025 Financialꦛ Plan (updated);
3. Draft of Resolution of the 2025 𒁏Annual General Meeting of Shareholders (updated);