SECURITIES AND EXCHANGE COMMISSIONSEC FORM 17-C

CURRENT REPORT UNDER SECTION 17
OF THE SECURITIES REGULATION CODE
AND SRC RULE 17.2(c) THEREUNDER

1. Date of Report (Date of earliest event reported)

Nov 9, 2026

2. SEC Identification Number

CS200900917

3. BIR Tax Identification No.

007-213-353-000

4. Exact name of issuer as specified in its charter

ITALPINAS DEVELOPMENT CORPORATION

5. Province, country or other jurisdiction of incorporation

METRO MANILA

6. Industry Classification Code(SEC Use Only)

7. Address of principal office

UNIT 28C BPI PHILAMLIFE BUILDING, 6811 AYALA AVE., MAKATI CITY Postal Code 1226

8. Issuer's telephone number, including area code

(02) 88930328

9. Former name or former address, if changed since last report

N/A

10. Securities registered pursuant to Sections 8 and 12 of the SRC or Sections 4 and 8 of the RSA

Title of Each Class	Number of Shares of Common Stock Outstanding and Amount of Debt Outstanding
Common	724,004,114

11. Indicate the item numbers reported herein

9

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 4-8 - Change in Directors and/or Officers
(Resignation/Removal or Appointment/Election)
References: SRC Rule 17 (SEC Form 17-C) and
Section 4.4 of the Revised Disclosure Rules

Subject of the Disclosure
Resignation of Eufelia Rembelle C. Simbol
Background/Description of the Disclosure
The Company hereby informs the Securities and Exchange Commission and Philippine Stock Exchange that Ms. Eufelia Rembelle C. Simbol has tendered her resignation from the Company, including her position as Assistant Corporate Secretary, effective November 9, 2026. In view of her resignation, Ms. Simbol shall cease to perform the duties, functions, and responsibilities associated with her position and as Assistant Corporate Secretary effective on the same date. The Company expresses its appreciation for Ms. Simbol's services and contributions during her tenure.

Resignation/Removal or Replacement

Name of Person	Position/Designation	Effective Date of Resignation/Cessation of term (mmm/dd/yyyy)	Reason(s) for Resignation/Cessation
Eufelia Rembelle C. Simbol	Assistant Corporate Secretary	Nov/9/2026	Personal reasons

Election or Appointment

Name of Person	Position/Designation	Date of Appointment/Election (mmm/dd/yyyy)	Effective Date of Appointment Election (mmm/dd/yyyy)	Shareholdings in the Listed Company		Nature of Indirect Ownership
				Direct	Indirect
-	-	-	-	-	-	-

Promotion or Change in Designation

Name of Person	Position/Designation		Date of Approval (mmm/dd/yyyy)	Effective Date of Change (mmm/dd/yyyy)	Shareholdings in the Listed Company		Nature of Indirect Ownership
	From	To			Direct	Indirect
-	-	-	-	-	-	-	-

Other Relevant Information
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