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)

Oct 3, 2023

2. SEC Identification Number

36140

3. BIR Tax Identification No.

000-201-881

4. Exact name of issuer as specified in its charter

Concrete Aggregates Corp.

5. Province, country or other jurisdiction of incorporation

Philippines

6. Industry Classification Code(SEC Use Only)

7. Address of principal office

7th Floor, West Wing, Estancia Offices, Capitol Commons, Meralco Avenue, Pasig City Postal Code 1600

8. Issuer's telephone number, including area code

(02) 8631-1231

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 Class "A" and Class "B"	27,466,449

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.

Concrete Aggregates CorporationCA

PSE Disclosure Form 7-1 - Notice of Annual or Special Stockholders' Meeting References: SRC Rule 17 (SEC Form 17-C) and
Sections 7 and 4.4 of the Revised Disclosure Rules

Subject of the Disclosure
Notice of Special Stockholders' Meeting
Background/Description of the Disclosure
In its meeting today, July 27, 2023, the Board of Directors resolved to set the date of the Special Stockholders’ Meeting of CAC on October 26, 2023, at 10:00 a.m., to be held through electronic or remote means of communication, such as teleconferencing or videoconferencing. The record date for the meeting is set on September 26, 2023.

Type of Meeting

• Annual
• Special

Date of Approval by Board of Directors	Jul 27, 2023
Date of Stockholders' Meeting	Oct 26, 2023
Time	10:00 a.m.
Venue	To be held through electronic or remote means of communication, such as teleconferencing or videoconferencing.
Record Date	Sep 26, 2023
Agenda	1. Call to Order; 2. Proof of Notice and Determination of Quorum; 3. Approval to Pursue Secondary Purposes; 4. Other Matters; 5. Adjournment.

Inclusive Dates of Closing of Stock Transfer Books

Start Date	N/A
End Date	N/A

Other Relevant Information
This is being amended to reflect the correct time of the special meeting as disclosed in its Definitive Information Statement, which was filed with the Securities and Exchange Commission.