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)

Sep 10, 2024

2. SEC Identification Number

A1996-11593

3. BIR Tax Identification No.

005-038-428-000

4. Exact name of issuer as specified in its charter

MANILA WATER COMPANY, INC.

5. Province, country or other jurisdiction of incorporation

QUEZON CITY, PHILIPPINES

6. Industry Classification Code(SEC Use Only)

7. Address of principal office

MWSS ADMINISTRATION BUILDING 489 KATIPUNAN ROAD BALARA QUEZON CITY Postal Code 1105

8. Issuer's telephone number, including area code

(632) 7917 5900 loc. 1404

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 shares (P1.00 par value)	2,596,950,346
Preferred shares (Php0.10 par value)	3,563,756,068

11. Indicate the item numbers reported herein

-

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 Water Company, Inc.MWC

PSE Disclosure Form 13-1 - Change in Shareholdings of
Directors and Principal Officers References: SRC Rule 23 (SEC Form 23-B) and
Section 13 of the Revised Disclosure Rules

Subject of the Disclosure
Change in Shareholdings of Directors and Principal Officers
Background/Description of the Disclosure
Change in Shareholdings of Lead Independent Director Ms. Sherisa P. Nuesa

Name of Person	Sherisa P. Nuesa
Position/Designation	Lead Independent Director

For Equity Securities

Type of Security / Stock Symbol	Date of Transaction	Securities Acquired (A) or Disposed (D)			Ownership Form Direct (D) or Indirect (I)	Nature of Indirect Beneficial Ownership
		Number of Shares	(A) or (D)	Price per Share
MWC (Common Shares)	Sep 9, 2024	50,000	D	29.50	I	Lodged shares from co-owned family accounts; sold to third parties
MWC (Common Shares)	Jun 10, 2024	600,000	N/A	nil	I	Previously reported as directly owned shares, now lodged with PCD
MWC (Common Shares)	Sep 10, 2024	50,000	D	29.70	I	Lodged shares sold to third parties
MWC (Common Shares)	Sep 10, 2024	75,000	D	30.00	I	Lodged shares sold to third parties

Number of Shares Owned after the Transaction

Direct	0
Indirect	4,918,607