CR06682-2026

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Security Bank CorporationSECB

PSE Disclosure Form 17-7 - Statement of Changes in Beneficial
Ownership of Securities References: SRC Rule 23 and
Section 17.5 of the Revised Disclosure Rules

Name of Reporting Person Amaneci Grace R. De Silva
Relationship of Reporting Person to Issuer Senior Vice President / Shared Services CTO
Description of the Disclosure

Kindly refer to attached file containing the SEC Form 23-B (Statement of Changes in Beneficial Ownership of Securities) of Ms. Amaneci Grace R. De Silva, Senior Vice President / Shared Services CTO of Security Bank Corporation.

Filed on behalf by:
Name Joseph Anthony Lopez
Designation First Vice President/Assistant Corporate Secretary