Formosan Leopards Energy Announces Authorized Institutions for Collection and Custodial Accounts of Its Second Domestic Secured Convertible Bonds

1. Date of Event: July 3, 2026 (Minguo Year 115) 2. Company Name: Formosan Leopards Energy Technology Co., Ltd. 3. Relationship with Company: Company Itself 4. Cross-shareholding Ratio: Not applicable 5. Reason for Announcement: In accordance with Article 9, Paragraph 2 of the 'Regulations Governing the Offering and Issuance of Securities by Issuers,' this announcement discloses the institutions designated to handle subscription payments and custodial accounts for the company's second domestic secured convertible bond issuance. 6. Mitigation Measures: None 7. Other Matters to be Disclosed (This material information qualifies as a significant matter affecting shareholder rights or securities prices under Article 7, Paragraph 9 of the Enforcement Rules of the Securities and Exchange Act, as the subject is a publicly listed company or above): (1) Contract Execution Date: July 3, 2026 (Minguo Year 115) (2) Institution for Collecting Subscription Payments: Cathay Commercial Bank Ltd., Dunbei Branch (3) Institution for Custodial Account: Sinopac Commercial Bank Ltd., Jiancheng Branch