CR06745-2026

The Exchange does not warrant and holds no responsibility for the veracity of the facts and representations contained in all corporate disclosures, including financial reports. All data contained herein are prepared and submitted by the disclosing party to the Exchange, and are disseminated solely for purposes of information. Any questions on the data contained herein should be addressed directly to the Corporate Information Officer of the disclosing party.

Concrete Aggregates CorporationCA

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

Type of Securities

For the period ended Sep 30, 2026
Description of the Disclosure

List of Top 100 Stockholders for the Third Quarter of 2026

Number of Issued Common Shares 27,466,449
Number of Treasury Common Shares, if any 0
Number of Outstanding Common Shares 27,466,449
Number of Listed Common Shares 27,466,449
Number of Lodged Common Shares 5,997,999
  PCD Nominee - Filipino 5,993,989
  PCD Nominee - Non-Filipino 4,010
Number of Certificated Common Shares 21,468,450
Change from previous submission

The total number of PCD Nominee - Filipino decreased from 5,995,489 to 5,993,989, while the total number of PCD Nominee - Non-Filipino increased from 2,510 to 4,010 since the last report.

Filed on behalf by:
Name Jose Antonio III Evangelista
Designation Corporate Secretary, Compliance Officer, and Chief Risk Officer