【Pegatron】Announcement by subsidiary Pegatron Mexico, S.A. de C.V. regarding the acquisition of factory building and land

1. Name and nature of the target (e.g., land parcel in XX section, XX subsection, Taichung City North District): Factory building and land: Boulevard Zaragoza #6149 Colonia Lote Bravo, C.P. 32695 Ciudad Juárez, Chihuahua, Mexico 2. Date of occurrence of the event: 2026/4/23~2026/4/23 3. Date of board resolution: April 23, 2026 (ROC calendar) 4. Other approval dates: Not applicable 5. Quantity of transaction units (e.g., XX square meters, equivalent to XX ping), unit price, and total transaction amount: Transaction unit quantity: Land area 96,420.952 square meters (equivalent to 29,159 ping) and factory building area 29,931.083 square meters (equivalent to 9,056 ping) Total transaction amount: US$42,000,000 (pre-tax), equivalent to approximately NT$1,319,661,000 6. Counterparty of the transaction and its relationship with the company (if the counterparty is a natural person and not a related party of the company, their name may be omitted): Counterparty: Aligntech de Mexico, S. de R.L. de C.V. Relationship with the company: None 7. If the counterparty is a related party, the reason for selecting the related party as the transaction object, the owner of the previous transfer, the relationship between the owner of the previous transfer and the company and the counterparty, the date of the previous transfer, and the transfer amount should also be announced: Not applicable 8. If the owner of the transaction target has been a related party of the company within the past five years, the acquisition and disposal dates, prices, and relationship with the company at the time of the transaction should also be announced: Not applicable 9. Estimated disposal profit (or loss) (not applicable for asset acquisition) (for deferred items, a table should be provided to explain recognition status): Not applicable 10. Delivery or payment terms (including payment period and amount), contract restriction clauses, and other important agreements: Delivery or payment terms: According to the terms of the sales contract Contract restriction clauses: None Other important agreements: None 11. Method of determining this transaction (e.g., tender, price comparison, or negotiation), reference basis for price determination, and decision-making unit: Method of determining the transaction: Negotiation Reference basis for price determination: Appraisal report and negotiation results Decision-making unit: Board of Directors 12. Name of professional appraiser's firm or company and its appraisal amount: a. CASA Avaluos Appraisal amount: Peso$962,882,000; equivalent to approximately NT$1,685,207,190 b. ARQ. JAVIER FRANCISCO GAYTAN GARCIA Appraisal amount: Peso$988,632,166.47; equivalent to approximately NT$1,730,274,359 13. Name of professional appraiser: a. Jorge Eduardo Quinones Chavez b. JAVIER FRANCISCO GAYTAN GARCIA 14. Professional appraiser's license number: a. Professional appraiser's license number: 5530141 b. Professional appraiser's license number: 3916230 15. Is the appraisal report a limited price, specific price, or special price: No or not applicable 16. Has the appraisal report not yet been obtained: No or not applicable 17. Reason for not yet obtaining the appraisal report: Not applicable 18. If there is a significant difference in the appraisal results, the reason for the difference and the accountant's opinion: Not applicable 19. Name of accounting firm: Not applicable 20. Name of accountant: Not applicable 21. Accountant's license number: Not applicable 22. Broker and brokerage fees: None 23. Specific purpose or use of acquisition or disposal: For operational use 24. Opinions of directors who expressed dissent to this transaction: None 25. Is this transaction a related party transaction: No 26. Date of approval by supervisors or audit committee: Not applicable 27. Is this transaction an acquisition of real estate or right-of-use assets from a related party: No 28. Price evaluated according to Article 16 of the "Regulations Governing the Acquisition or Disposal of Assets by Public Companies": Not applicable 29. If the price evaluated in the preceding item is lower than the transaction price, the price evaluated according to Article 17 of the same regulations: Not applicable 30. Date of previous material information announcement regarding the same event: Not applicable 31. Other matters to be specified: None