C06522-2026

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)
Aug 27, 2026
2. SEC Identification Number
1674
3. BIR Tax Identification No.
000-479-027-000
4. Exact name of issuer as specified in its charter
MANILA BROADCASTING COMPANY
5. Province, country or other jurisdiction of incorporation
Philippines
6. Industry Classification Code(SEC Use Only)
7. Address of principal office
MBC Bldg., V.Sotto St., CCP Complex, Pasay City, 1307 Philippines Postal Code 1307
8. Issuer's telephone number, including area code
28832614950
9. Former name or former address, if changed since last report
no change in name, address and fiscal year since last report
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 SHARES 402,682,990
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.

Manila Broadcasting CompanyMBC

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 2026 ANNUAL STOCKHOLDERS MEETING

Background/Description of the Disclosure

The Board of DIrectors of MANILA BROADCASTING COMPANY is a special meeting held on May 22, 2026, with the requisite quorum present unanimously approve the postponement of the Annual Stockholders' Meeting set on June 11, 2026, to October 01, 2026. Time and venue will be announced on a later date. The Board of Directors also approved on August 26, 2026, setting of the record date of the Stockholder entitled to notice and vote to stockholders of record appearing in the books of the company as of September 10, 2026, and that SEC, PSE and the stockholders be notified.

Date of Approval by Board of Directors May 22, 2026
Date of Stockholders' Meeting (as provided in the By-Laws) Second Thursday of June
Reason(s) for postponement

The postponement is resorted to allow the compliance with SEC rules on filing the appropriate form 20-IS

Other Relevant Information

Amendment on SEC Form 17-C item 9 Change in the record date from August 31, 2026, to September 10, 2026

Filed on behalf by:
Name Eduardo Cordova
Designation Senior Vice President, Executive Director of Finance