Document Name

Type

Posting Date

Public Ownership Report as of September 30, 2022

Other Disclosures

Sep 30, 2022

Public Ownership Report as of September 30, 2022

Public Ownership Report

Sep 30, 2022

Report on the Number of Shareholders as of September 30, 2022

Other Disclosures

Sep 30, 2022

[Amended-2] PSE Disclosure Form 4-3 – Amendments to Articles of Incorporation (Article Sixth)

Current Report

Sep 30, 2022

List of Top 100 Stockholders (Common Shares) and PDTC Participants as of September 30, 2022

Top 100 Shareholders

Sep 2022

Foreign Ownership Report as of August 31, 2022

Other Disclosures

Aug 31, 2022

Report on the Number of Shareholders as of August 31, 2022

Other Disclosures

Aug 31, 2022

PSE Disclosure Form 4-30 - Material Information/Transactions

Current Report

Aug 12, 2022

PSE Disclosure Form 4-31 - Press Release

Press Release

Aug 12, 2022

PSE Disclosure Form 4-8 - Change in Directors and/or Officers

Current Report

Aug 12, 2022