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, 2024

2. SEC Identification Number

PW-102

3. BIR Tax Identification No.

000-101-528-000

4. Exact name of issuer as specified in its charter

Manila Electric Company

5. Province, country or other jurisdiction of incorporation

Philippines

6. Industry Classification Code(SEC Use Only)

7. Address of principal office

Lopez Building, Ortigas Avenue, Barangay Ugong, Pasig City Postal Code 1605

8. Issuer's telephone number, including area code

0286328014

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 Stock	1,127,098,705
Debt Securities (Bonds in Billion PhP)	2.87

11. Indicate the item numbers reported herein

Item 9 (Other Events)

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 Electric CompanyMER

PSE Disclosure Form 4-26 - Legal Proceedings References: SRC Rule 17 (SEC Form 17-C) and
Section 4.4 of the Revised Disclosure Rules

Subject of the Disclosure
Decision of the Supreme Court in Energy Regulatory Commission vs. South Premiere Power Corporation, San Miguel Energy Corporation, Manila Electric Company, and National Association of Electricity Consumers for Reforms, Inc. with G.R. Nos. 271341 and 271983.
Background/Description of the Disclosure
Please be informed that the Company received a copy of the decision of the Supreme Court in Energy Regulatory Commission (ERC) vs. South Premiere Power Corporation, San Miguel Energy Corporation, Manila Electric Company, and National Association of Electricity Consumers for Reforms, Inc. with G.R. Nos. 271341 and 271983 through its external counsel in the afternoon of May 29, 2024. The First Division of the Supreme Court considered the allegations, issues and arguments in the Petition for Review of Certiorari of the Joint Decision and Resolution of the Court of Appeals dated June 27, 2023 and December 28, 2023, respectively, in C.A. G.R. SP Nos. 176036 and 176037 and denied the petition of the ERC based on “its failure to sufficiently show that the Court of Appeals committed any reversible error in the challenged joint decision and resolution as to warrant the exercise this Court’s discretionary appellate jurisdiction.”

Name of the court or agency in which the proceedings are pending	Supreme Court – First Division
Date Instituted	Apr 3, 2024
Docket Number	G.R. Nos. 271341 and 27983

Principal Parties
Energy Regulatory Commission South Premiere Power Corporation (SPPC) San Miguel Energy Corporation Manila Electric Company National Association of Electricity Consumers for Reforms, Inc.
Nature and description of the legal proceedings
Petition for Review of Certiorari
The effect(s) on the Issuer's business or operations, if any
No effect on the business since the Power Supply Agreement covered by the Resolution is already terminated and generation costs are pass-through charge.
Other Relevant Information
Please refer to the attached disclosure.