Largan Precision Announces Benchmark Date for Transfer of Treasury Shares to Employees

1. Date of Event: 115/07/31 2. Company Name: Largan Precision Co., Ltd. 3. Relationship with Company (Please specify '本公司' or 'Subsidiary'):本公司 4. Cross-shareholding Ratio: Not applicable 5. Reason for Occurrence: The company's board of directors has resolved to transfer treasury shares to employees and established the subscription benchmark date. 6. Countermeasures: (1) In accordance with the provisions of the company's 'First Employee Share Transfer Scheme,' 40,000 shares are expected to be transferred to employees. (2) The employee subscription benchmark date is set as July 31, 2026. 7. Other Matters to be Disclosed: None.

Note: This significant information pertains to a publicly listed company and qualifies under Article 7, Paragraph 9 of the Enforcement Rules of the Securities and Exchange Act as a matter having significant impact on shareholder rights or securities prices.