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)

Jun 27, 2025

2. SEC Identification Number

40058

3. BIR Tax Identification No.

000-483-747-000

4. Exact name of issuer as specified in its charter

Oriental Petroleum and Minerals Corporation

5. Province, country or other jurisdiction of incorporation

Metro Manila, Philippines

6. Industry Classification Code(SEC Use Only)

7. Address of principal office

34th Floor, Robinsons Equitable Tower ADB Avenue, Ortigas Center, Pasig City, 1600 Postal Code 1600

8. Issuer's telephone number, including area code

(632) 8633-7631

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

Not Applicable

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	200,000,000,000

11. Indicate the item numbers reported herein

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.

Oriental Petroleum and Minerals CorporationOPM

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
Share BuyBack Program
Background/Description of the Disclosure
On 27 June 2025, the Board of Directors of Oriental Petroleum and Minerals Corporation (the Corporation) approved a Share Buyback Program (SBP) involving up to Philippine Pesos: Two Hundred Million (Php200,000,000) worth of the Corporation's common shares. The SBP will apply to both the Corporation’s Class “A” shares (OPM) and Class “B” shares (OPMB). 1. The objectives of the SBP are to enhance shareholder value and to demonstrate confidence in the Corporation’s future prospects. 2. The SBP will not involve any active and widespread solicitation from the stockholders and will be implemented in the open market through the trading facilities of the Philippine Stock Exchange. 3. Subject to appropriate disclosures to the Securities and Exchange Commission (SEC) and the Philippine Stock Exchange (PSE), the program will commence upon the approval of the Board of Directors and will continue until the allocated amount has been fully utilized, or as otherwise determined by the Board. 4. All significant developments in the SBP will be duly disclosed to the SEC and the PSE. 5. The Board has designated Mr. Aldrich T. Javellana, Finance Adviser, or Ms. Ma. Riana C. Infante, Chief Financial Officer, to execute and implement the SBP.
Other Relevant Information
None