The Market Governance Board (MGB) has approved the dissemination of the Proposed Amendments to Rule 3.3.1 of the PDEx Rules (e-MSC Framework), for your comments. Kindly see the attached letter for your information and guidance.

We would highly appreciate receiving your comments and those of your colleagues on the said proposal using the attached Template for Comments on or before 17 September 2026. Please send it via email to PDEx Regulation at pdex.regulation@pds.com.ph using your registered email addresses.

Please be informed that the comments received are deemed as comments of your institution and are submitted to the Securities and Exchange Commission in accordance with the rulemaking process.

References:

Memo to FI Trading Participants No. 74-2026 Proposed Amendments to Rule 3.3.1 of the PDEx Rules (e-MSC Framework)

Letter to TPs for Comments_Proposal No. 002-2026_signed

Template for Comments – Proposal No. (002-2026)