C05057-2024

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)
Jul 31, 2024
2. SEC Identification Number
A1996-02982
3. BIR Tax Identification No.
004-870-171-000
4. Exact name of issuer as specified in its charter
OceanaGold (Philippines), Inc.
5. Province, country or other jurisdiction of incorporation
Philippines
6. Industry Classification Code(SEC Use Only)
7. Address of principal office
Didipio Mine, Didipio, Kasibu, Nueva Vizcaya Postal Code 3703
8. Issuer's telephone number, including area code
09178612279
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 2,280,000,000
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.

OceanaGold (Philippines), Inc.OGP

PSE Disclosure Form 4-30 - Material Information/Transactions References: SRC Rule 17 (SEC Form 17-C) and
Sections 4.1 and 4.4 of the Revised Disclosure Rules

Subject of the Disclosure

OceanaGold Corporation released its report for Second Quarter 2024 Operation and Financial Results.

Background/Description of the Disclosure

OceanaGold Corporation (TSX:OGC) (OTCQX:OCANF) released its report for Second Quarter 2024 Operation and Financial Results. Please find attached copy of the Condensed Interim Consolidated Financial Statements for the Three and Six Months Ended June 30, 2024 and 2023, and Management's Discussion and Analysis. The news release is published at www.oceanagold.com.

Other Relevant Information

OceanaGold (Philippines), Inc. ("OGP") is a subsidiary of OceanaGold Corporation. OGP will be filing within the day its quarterly report (SEC Form 17-Q) to the Philippine Stock Exchange.

Filed on behalf by:
Name Dyann Rabaya
Designation Compliance Officer