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Petron CorporationPCOR

PSE Disclosure Form 17-12-B - List of Top 100 Stockholders (Preferred Shares) Reference: Section 17.12 of the Revised Disclosure Rules

Type of Securities

• PreferredPRF4B

For the period ended	Sep 30, 2026

Description of the Disclosure
List of top 100 stockholders in whose names the preferred shares Series 4B of the Company were registered as of September 30, 2026. All shares registered as "PCD Nominee Corp. (Filipino)" and "PCD Nominee Corp. (Non-Filipino)" are indirectly owned by beneficial owners. There are no changes in the number of certificated PRF4B shares since the last quarter ending on June 30, 2026.

Number of Issued Preferred Shares	2,995,000
Number of Treasury Preferred Shares, if any	0
Number of Outstanding Preferred Shares	2,995,000
Number of Listed Preferred Shares	2,995,000
Number of Lodged Preferred Shares	2,856,000
PCD Nominee - Filipino	2,839,050
PCD Nominee - Non-Filipino	16,950
Number of Certificated Preferred Shares	139,000

Change from previous submission
The relevant changes are the following: 1. Shares of PCD Nominee (Filipino) decreased from 2,839,190 shares to 2,839,050 shares. 2. Shares of PCD Nominee (Non-Filipino) increased from 16,810 shares to 16,950 shares. All other information remains the same.