C00532-2026

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)
Jan 28, 2026
2. SEC Identification Number
30939
3. BIR Tax Identification No.
058-330-000
4. Exact name of issuer as specified in its charter
Philippine National Construction Corporation
5. Province, country or other jurisdiction of incorporation
Philippines
6. Industry Classification Code(SEC Use Only)
7. Address of principal office
PNCC Complex KM15 East Service Road Bicutan, Parañaque City Postal Code 1700
8. Issuer's telephone number, including area code
8846 3045
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 174,444,759
11. Indicate the item numbers reported herein
Item 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.

Philippine National Construction CorporationPNC

PSE Disclosure Form 7-2 - Postponement of Annual Stockholders' Meeting References: SRC Rule 17 (SEC Form 17-C) and
Section 7 of the Revised Disclosure Rules

Subject of the Disclosure

Postponement of Annual Stockholders' Meeting

Background/Description of the Disclosure

In a regular meeting of the Board held on January 28, 2026, the Board resolved to postpone the annual stockholders' meeting on a later date.

Date of Approval by Board of Directors Jan 28, 2026
Date of Stockholders' Meeting (as provided in the By-Laws) Every 4th Tuesday of March
Reason(s) for postponement

In a regular meeting of the Board held on January 28, 2026, the Board resolved to postpone the annual stockholders' meeting as provided for in the By-laws. The issuer will be unable to hold its annual stockholders' meeting on the fourth Tuesday of March or 24 March this year, due to [1] the unavailability of some important / necessary documents by the 4th Tuesday of March 2026 (24 March 2026), [2] the lack of material time to prepare for the said annual stockholders' meeting, and [3] the administrative difficulties that go with the preparation of the annual stockholders' meeting.

Other Relevant Information

The annual stockholders' meeting of PNCC scheduled to be held on March 24, 2026 pursuant to the Corporation's By-Laws be postponed to 19 November 2026 at 3:00 P.M. and that the appropriate notices of postponement of the annual stockholders' meeting be effected by the Corporation Secretary

Filed on behalf by:
Name John Benedick Dela Cruz
Designation Corporate Secretary