Document Name

Type

Date

PSE Disclosure Form 4-3 - Amendments to Articles of Incorporation

Current Report

Nov 12, 2021

PSE Disclosure Form 4-3 - Amendments to Articles of Incorporation

Articles of Incorporation

Nov 11, 2021

PSE Disclosure Form 17-13 - Foreign Ownership Report as of October 31, 2021

Foreign Ownership Report

Nov 08, 2021

PSE Disclosure Form 17-10 - Report on the Number of Shareholders as of October 31, 2021

Other Disclosures

Nov 08, 2021

PSE Disclosure Form POR-1 - Public Ownership Report as of September 30, 2021

Other Disclosures

Oct 14, 2021

PSE Disclosure Form 17-12-A - List of Top 100 Stockholders (Common Shares) and PDTC participants as of September 30, 2021

Other Disclosures

Oct 14, 2021

PSE Disclosure Form 17-13 - Foreign Ownership Report as of September 30, 2021

Foreign Ownership Report

Oct 06, 2021

PSE Disclosure Form 17-10 - Report on the Number of Shareholders as of September 30, 2021

Other Disclosures

Oct 06, 2021

PSE Disclosure Form 4-13 - Clarification of News Reports

Current Report

Sep 28, 2021

PSE Disclosure Form 4-8 - Change in Directors andor Officers

Current Report

Sep 15, 2021