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)

May 30, 2025

2. SEC Identification Number

15923

3. BIR Tax Identification No.

000-746-558

4. Exact name of issuer as specified in its charter

MANILA BULLETIN PUBLISHING CORPORATION

5. Province, country or other jurisdiction of incorporation

PHILIPPINES

6. Industry Classification Code(SEC Use Only)

7. Address of principal office

MANILA BULLETIN BUILDING, MURALLA CORNER RECOLETOS STREETS, INTRAMUROS, MANILA Postal Code 1002

8. Issuer's telephone number, including area code

(02) 8527-8121

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

NO CHANGE

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 STOCK	3,466,139,072

11. Indicate the item numbers reported herein

Item No. 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 Bulletin Publishing CorporationMB

PSE Disclosure Form 4-4 - Amendments to By-Laws References: SRC Rule 17 (SEC Form 17-C) and
Section 4.4 of the Revised Disclosure Rules

Subject of the Disclosure
Amendment of the By-Laws of the Manila Bulletin Publishing Corporation
Background/Description of the Disclosure
On May 29, 2025, the Board of Directors of Manila Bulletin Publishing Corporation approved a new set of proposed amendments to the By-Laws. These proposals are substantially based on the earlier set of amendments approved by the Board on March 21, 2024, as disclosed to the Exchange on March 22, 2024, but were not presented to the stockholders during the 2024 Annual Stockholders’ Meeting. The newly approved set of proposed amendments will be submitted to the stockholders for consideration and approval during the forthcoming Annual Stockholders’ Meeting. The full text of the proposed amendments is attached to this disclosure.

Date of Approval by Board of Directors	May 30, 2024
Date of Approval by Stockholders	TBA
Other Relevant Regulatory Agency, if applicable	N/A
Date of Approval by Relevant Regulatory Agency, if applicable	N/A
Date of Approval by Securities and Exchange Commission	TBA
Date of Receipt of SEC approval	TBA

Amendment(s)

Article and Section Nos.	From	To
Article I, Section 1	Please refer to the attached file.	Please refer to the attached file.
Article I, Section 3	Please refer to the attached file.	Please refer to the attached file.
Article I, Section 5	Please refer to the attached file.	Please refer to the attached file.
Article I, Section 7	Please refer to the attached file.	Please refer to the attached file.
Article II, Section 2	Please refer to the attached file.	Please refer to the attached file.
Article II, Section 3	Please refer to the attached file.	Please refer to the attached file.
Article II, Section 4	Please refer to the attached file.	Please refer to the attached file.
Article III, Section 1	Please refer to the attached file.	Please refer to the attached file.
Article V, Section 3	Please refer to the attached file.	Please refer to the attached file.

Rationale for the amendment(s)
The amendments were made to align the provisions of the By-Laws with the Revised Corporation Code and to formalize the current practice of the Corporation of conducting the stockholders' and directors' meetings through remote communication, as well as allowing stockholders and directors to vote in said meetings in absentia or electronically. Minor typographical errors were also corrected.

The timetable for the effectivity of the amendment(s)

Expected date of filing the amendments to the By-Laws with the SEC	TBA
Expected date of SEC approval of the Amended By-Laws	TBA

Effect(s) of the amendment(s) to the business, operations and/or capital structure of the Issuer, if any
None
Other Relevant Information
The disclosure is being amended to reflect developments in the proposed amendments since initial disclosure on March 22, 2024.