4169 Taizong Announces Adjustment of Cash Dividend Per Share

Release Date: July 3, 2026 Statement Date: July 2, 2026 Statement Time: 16:46:11 Company Code: 4169 Company Name: Taizong Subject: Announcement of Adjustment to Cash Dividend Payout Rate Applicable Clause: Clause 14 Factual Date: July 2, 2026

Details: 1. Date of Board or Shareholders' Meeting Resolution: July 2, 2026 2. Original Dividend Type and Amount: Cash dividend for common shares: TWD 21,257,501, equivalent to TWD 0.36 per share. 3. Revised Dividend Type and Amount: Cash dividend for common shares: TWD 21,257,501, equivalent to TWD 0.31999074 per share. 4. Reason for Change: The company conducted a cash capital increase prior to its initial public offering, issuing 7,383,000 new common shares. The capital increase reference date was April 2, 2026, resulting in a change in the company's share capital and outstanding shares. Accordingly, based on board resolutions dated March 12, 2026, and July 2, 2026, the dividend payout rate has been adjusted in accordance with the Company Act and relevant regulations. 5. Other Matters to be Disclosed: 1. The cash dividend is scheduled to be distributed on August 14, 2026, through the company's share agent, China Trust Commercial Bank Agency Department, via bank transfer or registered mail with a check. 2. The cash dividend will be calculated to the nearest dollar (amounts below one dollar will not be paid). The total amount of fractional entitlements less than one dollar will be recorded as other income of the company. Postage and remittance fees shall be borne by shareholders.