CR00738-2026

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.

Italpinas Development CorporationIDC

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 Dec 31, 2025
Description of the Disclosure

List of Top 100 Stockholders

Number of Issued Common Shares 724,004,114
Number of Treasury Common Shares, if any 0
Number of Outstanding Common Shares 724,004,114
Number of Listed Common Shares 724,004,114
Number of Lodged Common Shares 699,001,490
  PCD Nominee - Filipino 520,998,076
  PCD Nominee - Non-Filipino 178,003,414
Number of Certificated Common Shares 25,002,624
Change from previous submission

The following are the changes form the previous submission:

1.Increase in number of listed common shares
2. Increase in number of lodged common shares
3. Increase in shareholdings under PDC Nominee Non- Filipino
4. Decrease in number of Certificated Common Shares.

Filed on behalf by:
Name Michael John Tantoco Jr.
Designation External Counsel/Corporate Secretary