NOTICE

Subject	OceanaGold (Philippines), Inc.- Implementing Guidelines for the Reservation and Allocation of Offer Shares to the Trading Participants through the Underwriters
Company Name	OceanaGold (Philippines), Inc.
Mode of Listing	Initial Public Offering
Reference(s)	Listing Notices LN00070-2024 and LN00071-2024 both dated April 29, 2024
Deadline for Submission of TP Commitment	May 2, 2024
Deadline for Submission of Subscription Forms and Payments	May 6, 2024

Other Relevant Information
In connection with the Initial Public Offering of OceanaGold (Philippines), Inc. (“OGP” or the “Company”), please see attached Implementing Guidelines for the Reservation and Allocation of OGP’s Offer Shares to the Trading Participants of the Exchange (“TPs”) through the Domestic Underwriter and Bookrunner, which will be used in the Initial Public Offering (“IPO”) through the TPs. The TPs shall strictly observe the terms of the said guidelines, which will facilitate a fair and orderly distribution of the Offer Shares. For your information and guidance.

Other Relevant Information

In connection with the Initial Public Offering of OceanaGold (Philippines), Inc. (“OGP” or the “Company”), please see attached Implementing Guidelines for the Reservation and Allocation of OGP’s Offer Shares to the Trading Participants of the Exchange (“TPs”) through the Domestic Underwriter and Bookrunner, which will be used in the Initial Public Offering (“IPO”) through the TPs.

The TPs shall strictly observe the terms of the said guidelines, which will facilitate a fair and orderly distribution of the Offer Shares.

For your information and guidance.

Filed on behalf by:

Name	Norberto Moreno Jr.
Designation	Listings Department