Inventec Corporation (2356) Resolves to Dispose of Advanced Micro Devices, Inc. Shares

Date of Disclosure: 1150516 Date of Announcement: 1150515 Time of Announcement: 154535 Company Code: 2356 Company Name: Inventec Corporation Subject: (Supplement to the announcement on 115/05/12) Resolution by the company's board of directors to dispose of Advanced Micro Devices, Inc. stock Clause Met: Clause 20 Date of Fact Occurrence: 1150515 Description: 1. Securities Name: Advanced Micro Devices, Inc. stock 2. Transaction Date: 115/5/12 ~ 115/5/15 3. Date of Board Resolution: May 12, 115 (2026) 4. Other Approval Dates: Not applicable 5. Transaction Quantity, Unit Price, and Total Transaction Amount: Transaction Quantity: 78,573 shares Unit Price: USD 450.0027 Total Transaction Amount: USD 35,358,000 6. Disposal Gain (or Loss) (Not applicable for acquisition of securities): Disposal Gain: USD 20,333,000. 7. Relationship with the Transacted Company: None 8. Accumulated Quantity, Amount, Shareholding Ratio, and Restrictions (e.g., pledges) of Held Securities (including this transaction) up to the present: None 9. Up to the present, according to Article 3 of the "Regulations Governing the Acquisition or Disposal of Assets by Public Companies," the proportion of investment in securities (including this transaction) to the company's latest financial report's total assets and net equity attributable to the parent company, and the amount of working capital in the latest financial report: Proportion of Total Assets: 23% Proportion of Owner's Equity: 95% Working Capital Amount: 6,827,980 (NTD thousands) 10. Specific Purpose of Acquisition or Disposal: Strengthen financial structure 11. Opinions of Directors Expressing Dissent to this Transaction: None 12. Is this Transaction a Related Party Transaction: No 13. Transaction Counterparty and its Relationship with the Company: Traded on the open market, no specific counterparty 14. Date of Supervisor's Approval or Audit Committee's Consent: Not applicable 15. Date of Previous Major Announcement on the Same Matter: May 12, 115 16. Other Explanatory Matters: None