The PSE makes no representation on the accuracy, validity, correctness and completeness of the information stated in the respective PORs of listed companies. The PSE shall use the information contained in the POR submitted by the company in computing a company's weight in the index and this may be updated or adjusted consistent with the policy of the Exchange in managing the PSEi and sector indices.

Petron CorporationPCOR

PSE Disclosure Form POR-1 - Public Ownership Report Reference: Amended Rule on Minimum Public Ownership

Report Type

• Monthly
• Quarterly
• Others

Report Date	Sep 30, 2026

Computation of Public Ownership

Number of Issued Common Shares	9,375,104,497
Less: Number of Treasury Common Shares, if any	463,658,097
Number of Outstanding Common Shares	8,911,446,400

Less :

A. Directors

Name	Direct	Indirect	Total direct & indirect shares	% to Total Outstanding Shares
Ramon S. Ang	1,000	0	1,000	0
Lubin B. Nepomuceno	5,000	0	5,000	0
Ron W. Haddock	1	0	1	0
Mirzan Mahathir	1,000	0	1,000	0
Aurora T. Calderon	1,000	0	1,000	0
Francis H. Jardeleza	1,000	0	1,000	0
Virgilio S. Jacinto	1,000	0	1,000	0
Nelly Favis-Villafuerte	1,000	0	1,000	0
John Paul L. Ang	1,000	0	1,000	0
Emmanuel E. Eraña	200	0	200	0
Jacqueline L. Ang	250	0	250	0
Consuelo M. Ynares-Santiago	3,000	0	3,000	0
Teresita J. Leonardo-de Castro	3,000	0	3,000	0
Ricardo C. Marquez	1,000	0	1,000	0
Rey Leonardo B. Guerrero	500	0	500	0
	19,951	0	19,951	0

B. Officers

Name	Direct	Indirect	Total direct & indirect shares	% to Total Outstanding Shares
Ramon S. Ang (same as above)	0	0	0	0
John Paul L. Ang (same as above)	0	0	0	0
Lubin B. Nepomuceno (same as above)	0	0	0	0
Emmanuel E. Eraña (same as above)	0	0	0	0
Jacqueline L. Ang (same as above)	0	0	0	0
Freddie P. Yumang	0	352,600	352,600	0
Maria Rowena O. Cortez	8,580	0	8,580	0
Albertito S. Sarte	0	765,500	765,500	0
Jaime O. Lu	0	14,200	14,200	0
Maria Rosario D. Vergel de Dios	0	0	0	0
Magnolia Cecilia D. Uy	0	0	0	0
Myrna C. Geronimo	0	0	0	0
Allister J. Go	11,030	0	11,030	0
Reynaldo V. Velasco, Jr.	5,200	17,100	22,300	0
Virgilio V. Centeno	13,200	1,532	14,732	0
Mark Tristan D. Caparas	0	2,000	2,000	0
Jonathan F. del Rosario	0	0	0	0
Lemuel C. Cuezon	42,939	0	42,939	0
Jhoanna Jasmine M. Javier-Elacio	0	0	0	0
	80,949	1,152,932	1,233,881	0

C. Principal/Substantial Stockholders

Name	Direct	Indirect	Total direct & indirect shares	% to Total Outstanding Shares
SEA Refinery Corporation	4,696,885,564	0	4,696,885,564	52.71
San Miguel Corporation	1,702,870,560	0	1,702,870,560	19.11
	6,399,756,124	0	6,399,756,124	71.82

D. Affiliates

Name	Direct	Indirect	Total direct & indirect shares	% to Total Outstanding Shares
None	0	0	0	0
	0	0	0	0

E. Government

Name	Direct	Indirect	Total direct & indirect shares	% to Total Outstanding Shares
None	0	0	0	0
	0	0	0	0

F. Banks

Name	Direct	Indirect	Total direct & indirect shares	% to Total Outstanding Shares
None	0	0	0	0
	0	0	0	0

G. Employees

Name	Direct	Indirect	Total direct & indirect shares	% to Total Outstanding Shares
None	0	0	0	0
	0	0	0	0

H. Lock-Up Shares

Name	Direct	Indirect	Total direct & indirect shares	% to Total Outstanding Shares
Various	11,543,936	0	11,543,936	0.13
	11,543,936	0	11,543,936	0.13

I. Others

Name	Direct	Indirect	Total direct & indirect shares	% to Total Outstanding Shares
None	0	0	0	0
	0	0	0	0

Number of Listed Common Shares	9,375,104,497
Total Number of Non-Public Shares	6,412,553,892
Total Number of Shares Owned by the Public	2,498,892,508
Public Ownership Percentage	28.04

Other Relevant Information
Please see attached Public Ownership Report as of September 30, 2026 issued by the Company's stock transfer agent, SMC Stock Transfer Service Corporation.